PageRenderTime 100ms CodeModel.GetById 24ms RepoModel.GetById 0ms app.codeStats 1ms

/www-test/vieJS/vie-latest-ALL.debug.js

http://github.com/alkacon/vie-gwt
JavaScript | 5194 lines | 2866 code | 451 blank | 1877 comment | 505 complexity | 9de90eca1a6a7b703404f9e3a2f442b6 MD5 | raw file
    

  1. (function(){/*! jQuery v1.7.1 jquery.com | jquery.org/license */
    2. 

  2. (function(a,b){function cy(a){return f.isWindow(a)?a:a.nodeType===9?a.defaultView||a.parentWindow:!1}function cv(a){if(!ck[a]){var b=c.body,d=f("<"+a+">").appendTo(b),e=d.css("display");d.remove();if(e==="none"||e===""){cl||(cl=c.createElement("iframe"),cl.frameBorder=cl.width=cl.height=0),b.appendChild(cl);if(!cm||!cl.createElement)cm=(cl.contentWindow||cl.contentDocument).document,cm.write((c.compatMode==="CSS1Compat"?"<!doctype html>":"")+"<html><body>"),cm.close();d=cm.createElement(a),cm.body.appendChild(d),e=f.css(d,"display"),b.removeChild(cl)}ck[a]=e}return ck[a]}function cu(a,b){var c={};f.each(cq.concat.apply([],cq.slice(0,b)),function(){c[this]=a});return c}function ct(){cr=b}function cs(){setTimeout(ct,0);return cr=f.now()}function cj(){try{return new a.ActiveXObject("Microsoft.XMLHTTP")}catch(b){}}function ci(){try{return new a.XMLHttpRequest}catch(b){}}function cc(a,c){a.dataFilter&&(c=a.dataFilter(c,a.dataType));var d=a.dataTypes,e={},g,h,i=d.length,j,k=d[0],l,m,n,o,p;for(g=1;g<i;g++){if(g===1)for(h in a.converters)typeof h=="string"&&(e[h.toLowerCase()]=a.converters[h]);l=k,k=d[g];if(k==="*")k=l;else if(l!=="*"&&l!==k){m=l+" "+k,n=e[m]||e["* "+k];if(!n){p=b;for(o in e){j=o.split(" ");if(j[0]===l||j[0]==="*"){p=e[j[1]+" "+k];if(p){o=e[o],o===!0?n=p:p===!0&&(n=o);break}}}}!n&&!p&&f.error("No conversion from "+m.replace(" "," to ")),n!==!0&&(c=n?n(c):p(o(c)))}}return c}function cb(a,c,d){var e=a.contents,f=a.dataTypes,g=a.responseFields,h,i,j,k;for(i in g)i in d&&(c[g[i]]=d[i]);while(f[0]==="*")f.shift(),h===b&&(h=a.mimeType||c.getResponseHeader("content-type"));if(h)for(i in e)if(e[i]&&e[i].test(h)){f.unshift(i);break}if(f[0]in d)j=f[0];else{for(i in d){if(!f[0]||a.converters[i+" "+f[0]]){j=i;break}k||(k=i)}j=j||k}if(j){j!==f[0]&&f.unshift(j);return d[j]}}function ca(a,b,c,d){if(f.isArray(b))f.each(b,function(b,e){c||bE.test(a)?d(a,e):ca(a+"["+(typeof e=="object"||f.isArray(e)?b:"")+"]",e,c,d)});else if(!c&&b!=null&&typeof b=="object")for(var e in b)ca(a+"["+e+"]",b[e],c,d);else d(a,b)}function b_(a,c){var d,e,g=f.ajaxSettings.flatOptions||{};for(d in c)c[d]!==b&&((g[d]?a:e||(e={}))[d]=c[d]);e&&f.extend(!0,a,e)}function b$(a,c,d,e,f,g){f=f||c.dataTypes[0],g=g||{},g[f]=!0;var h=a[f],i=0,j=h?h.length:0,k=a===bT,l;for(;i<j&&(k||!l);i++)l=h[i](c,d,e),typeof l=="string"&&(!k||g[l]?l=b:(c.dataTypes.unshift(l),l=b$(a,c,d,e,l,g)));(k||!l)&&!g["*"]&&(l=b$(a,c,d,e,"*",g));return l}function bZ(a){return function(b,c){typeof b!="string"&&(c=b,b="*");if(f.isFunction(c)){var d=b.toLowerCase().split(bP),e=0,g=d.length,h,i,j;for(;e<g;e++)h=d[e],j=/^\+/.test(h),j&&(h=h.substr(1)||"*"),i=a[h]=a[h]||[],i[j?"unshift":"push"](c)}}}function bC(a,b,c){var d=b==="width"?a.offsetWidth:a.offsetHeight,e=b==="width"?bx:by,g=0,h=e.length;if(d>0){if(c!=="border")for(;g<h;g++)c||(d-=parseFloat(f.css(a,"padding"+e[g]))||0),c==="margin"?d+=parseFloat(f.css(a,c+e[g]))||0:d-=parseFloat(f.css(a,"border"+e[g]+"Width"))||0;return d+"px"}d=bz(a,b,b);if(d<0||d==null)d=a.style[b]||0;d=parseFloat(d)||0;if(c)for(;g<h;g++)d+=parseFloat(f.css(a,"padding"+e[g]))||0,c!=="padding"&&(d+=parseFloat(f.css(a,"border"+e[g]+"Width"))||0),c==="margin"&&(d+=parseFloat(f.css(a,c+e[g]))||0);return d+"px"}function bp(a,b){b.src?f.ajax({url:b.src,async:!1,dataType:"script"}):f.globalEval((b.text||b.textContent||b.innerHTML||"").replace(bf,"/*$0*/")),b.parentNode&&b.parentNode.removeChild(b)}function bo(a){var b=c.createElement("div");bh.appendChild(b),b.innerHTML=a.outerHTML;return b.firstChild}function bn(a){var b=(a.nodeName||"").toLowerCase();b==="input"?bm(a):b!=="script"&&typeof a.getElementsByTagName!="undefined"&&f.grep(a.getElementsByTagName("input"),bm)}function bm(a){if(a.type==="checkbox"||a.type==="radio")a.defaultChecked=a.checked}function bl(a){return typeof a.getElementsByTagName!="undefined"?a.getElementsByTagName("*"):typeof a.querySelectorAll!="undefined"?a.querySelectorAll("*"):[]}function bk(a,b){var c;if(b.nodeType===1){b.clearAttributes&&b.clearAttributes(),b.mergeAttributes&&b.mergeAttributes(a),c=b.nodeName.toLowerCase();if(c==="object")b.outerHTML=a.outerHTML;else if(c!=="input"||a.type!=="checkbox"&&a.type!=="radio"){if(c==="option")b.selected=a.defaultSelected;else if(c==="input"||c==="textarea")b.defaultValue=a.defaultValue}else a.checked&&(b.defaultChecked=b.checked=a.checked),b.value!==a.value&&(b.value=a.value);b.removeAttribute(f.expando)}}function bj(a,b){if(b.nodeType===1&&!!f.hasData(a)){var c,d,e,g=f._data(a),h=f._data(b,g),i=g.events;if(i){delete h.handle,h.events={};for(c in i)for(d=0,e=i[c].length;d<e;d++)f.event.add(b,c+(i[c][d].namespace?".":"")+i[c][d].namespace,i[c][d],i[c][d].data)}h.data&&(h.data=f.extend({},h.data))}}function bi(a,b){return f.nodeName(a,"table")?a.getElementsByTagName("tbody")[0]||a.appendChild(a.ownerDocument.createElement("tbody")):a}function U(a){var b=V.split("|"),c=a.createDocumentFragment();if(c.createElement)while(b.length)c.createElement(b.pop());return c}function T(a,b,c){b=b||0;if(f.isFunction(b))return f.grep(a,function(a,d){var e=!!b.call(a,d,a);return e===c});if(b.nodeType)return f.grep(a,function(a,d){return a===b===c});if(typeof b=="string"){var d=f.grep(a,function(a){return a.nodeType===1});if(O.test(b))return f.filter(b,d,!c);b=f.filter(b,d)}return f.grep(a,function(a,d){return f.inArray(a,b)>=0===c})}function S(a){return!a||!a.parentNode||a.parentNode.nodeType===11}function K(){return!0}function J(){return!1}function n(a,b,c){var d=b+"defer",e=b+"queue",g=b+"mark",h=f._data(a,d);h&&(c==="queue"||!f._data(a,e))&&(c==="mark"||!f._data(a,g))&&setTimeout(function(){!f._data(a,e)&&!f._data(a,g)&&(f.removeData(a,d,!0),h.fire())},0)}function m(a){for(var b in a){if(b==="data"&&f.isEmptyObject(a[b]))continue;if(b!=="toJSON")return!1}return!0}function l(a,c,d){if(d===b&&a.nodeType===1){var e="data-"+c.replace(k,"-$1").toLowerCase();d=a.getAttribute(e);if(typeof d=="string"){try{d=d==="true"?!0:d==="false"?!1:d==="null"?null:f.isNumeric(d)?parseFloat(d):j.test(d)?f.parseJSON(d):d}catch(g){}f.data(a,c,d)}else d=b}return d}function h(a){var b=g[a]={},c,d;a=a.split(/\s+/);for(c=0,d=a.length;c<d;c++)b[a[c]]=!0;return b}var c=a.document,d=a.navigator,e=a.location,f=function(){function J(){if(!e.isReady){try{c.documentElement.doScroll("left")}catch(a){setTimeout(J,1);return}e.ready()}}var e=function(a,b){return new e.fn.init(a,b,h)},f=a.jQuery,g=a.$,h,i=/^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/,j=/\S/,k=/^\s+/,l=/\s+$/,m=/^<(\w+)\s*\/?>(?:<\/\1>)?$/,n=/^[\],:{}\s]*$/,o=/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,p=/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,q=/(?:^|:|,)(?:\s*\[)+/g,r=/(webkit)[ \/]([\w.]+)/,s=/(opera)(?:.*version)?[ \/]([\w.]+)/,t=/(msie) ([\w.]+)/,u=/(mozilla)(?:.*? rv:([\w.]+))?/,v=/-([a-z]|[0-9])/ig,w=/^-ms-/,x=function(a,b){return(b+"").toUpperCase()},y=d.userAgent,z,A,B,C=Object.prototype.toString,D=Object.prototype.hasOwnProperty,E=Array.prototype.push,F=Array.prototype.slice,G=String.prototype.trim,H=Array.prototype.indexOf,I={};e.fn=e.prototype={constructor:e,init:function(a,d,f){var g,h,j,k;if(!a)return this;if(a.nodeType){this.context=this[0]=a,this.length=1;return this}if(a==="body"&&!d&&c.body){this.context=c,this[0]=c.body,this.selector=a,this.length=1;return this}if(typeof a=="string"){a.charAt(0)!=="<"||a.charAt(a.length-1)!==">"||a.length<3?g=i.exec(a):g=[null,a,null];if(g&&(g[1]||!d)){if(g[1]){d=d instanceof e?d[0]:d,k=d?d.ownerDocument||d:c,j=m.exec(a),j?e.isPlainObject(d)?(a=[c.createElement(j[1])],e.fn.attr.call(a,d,!0)):a=[k.createElement(j[1])]:(j=e.buildFragment([g[1]],[k]),a=(j.cacheable?e.clone(j.fragment):j.fragment).childNodes);return e.merge(this,a)}h=c.getElementById(g[2]);if(h&&h.parentNode){if(h.id!==g[2])return f.find(a);this.length=1,this[0]=h}this.context=c,this.selector=a;return this}return!d||d.jquery?(d||f).find(a):this.constructor(d).find(a)}if(e.isFunction(a))return f.ready(a);a.selector!==b&&(this.selector=a.selector,this.context=a.context);return e.makeArray(a,this)},selector:"",jquery:"1.7.1",length:0,size:function(){return this.length},toArray:function(){return F.call(this,0)},get:function(a){return a==null?this.toArray():a<0?this[this.length+a]:this[a]},pushStack:function(a,b,c){var d=this.constructor();e.isArray(a)?E.apply(d,a):e.merge(d,a),d.prevObject=this,d.context=this.context,b==="find"?d.selector=this.selector+(this.selector?" ":"")+c:b&&(d.selector=this.selector+"."+b+"("+c+")");return d},each:function(a,b){return e.each(this,a,b)},ready:function(a){e.bindReady(),A.add(a);return this},eq:function(a){a=+a;return a===-1?this.slice(a):this.slice(a,a+1)},first:function(){return this.eq(0)},last:function(){return this.eq(-1)},slice:function(){return this.pushStack(F.apply(this,arguments),"slice",F.call(arguments).join(","))},map:function(a){return this.pushStack(e.map(this,function(b,c){return a.call(b,c,b)}))},end:function(){return this.prevObject||this.constructor(null)},push:E,sort:[].sort,splice:[].splice},e.fn.init.prototype=e.fn,e.extend=e.fn.extend=function(){var a,c,d,f,g,h,i=arguments[0]||{},j=1,k=arguments.length,l=!1;typeof i=="boolean"&&(l=i,i=arguments[1]||{},j=2),typeof i!="object"&&!e.isFunction(i)&&(i={}),k===j&&(i=this,--j);for(;j<k;j++)if((a=arguments[j])!=null)for(c in a){d=i[c],f=a[c];if(i===f)continue;l&&f&&(e.isPlainObject(f)||(g=e.isArray(f)))?(g?(g=!1,h=d&&e.isArray(d)?d:[]):h=d&&e.isPlainObject(d)?d:{},i[c]=e.extend(l,h,f)):f!==b&&(i[c]=f)}return i},e.extend({noConflict:function(b){a.$===e&&(a.$=g),b&&a.jQuery===e&&(a.jQuery=f);return e},isReady:!1,readyWait:1,holdReady:function(a){a?e.readyWait++:e.ready(!0)},ready:function(a){if(a===!0&&!--e.readyWait||a!==!0&&!e.isReady){if(!c.body)return setTimeout(e.ready,1);e.isReady=!0;if(a!==!0&&--e.readyWait>0)return;A.fireWith(c,[e]),e.fn.trigger&&e(c).trigger("ready").off("ready")}},bindReady:function(){if(!A){A=e.Callbacks("once memory");if(c.readyState==="complete")return setTimeout(e.ready,1);if(c.addEventListener)c.addEventListener("DOMContentLoaded",B,!1),a.addEventListener("load",e.ready,!1);else if(c.attachEvent){c.attachEvent("onreadystatechange",B),a.attachEvent("onload",e.ready);var b=!1;try{b=a.frameElement==null}catch(d){}c.documentElement.doScroll&&b&&J()}}},isFunction:function(a){return e.type(a)==="function"},isArray:Array.isArray||function(a){return e.type(a)==="array"},isWindow:function(a){return a&&typeof a=="object"&&"setInterval"in a},isNumeric:function(a){return!isNaN(parseFloat(a))&&isFinite(a)},type:function(a){return a==null?String(a):I[C.call(a)]||"object"},isPlainObject:function(a){if(!a||e.type(a)!=="object"||a.nodeType||e.isWindow(a))return!1;try{if(a.constructor&&!D.call(a,"constructor")&&!D.call(a.constructor.prototype,"isPrototypeOf"))return!1}catch(c){return!1}var d;for(d in a);return d===b||D.call(a,d)},isEmptyObject:function(a){for(var b in a)return!1;return!0},error:function(a){throw new Error(a)},parseJSON:function(b){if(typeof b!="string"||!b)return null;b=e.trim(b);if(a.JSON&&a.JSON.parse)return a.JSON.parse(b);if(n.test(b.replace(o,"@").replace(p,"]").replace(q,"")))return(new Function("return "+b))();e.error("Invalid JSON: "+b)},parseXML:function(c){var d,f;try{a.DOMParser?(f=new DOMParser,d=f.parseFromString(c,"text/xml")):(d=new ActiveXObject("Microsoft.XMLDOM"),d.async="false",d.loadXML(c))}catch(g){d=b}(!d||!d.documentElement||d.getElementsByTagName("parsererror").length)&&e.error("Invalid XML: "+c);return d},noop:function(){},globalEval:function(b){b&&j.test(b)&&(a.execScript||function(b){a.eval.call(a,b)})(b)},camelCase:function(a){return a.replace(w,"ms-").replace(v,x)},nodeName:function(a,b){return a.nodeName&&a.nodeName.toUpperCase()===b.toUpperCase()},each:function(a,c,d){var f,g=0,h=a.length,i=h===b||e.isFunction(a);if(d){if(i){for(f in a)if(c.apply(a[f],d)===!1)break}else for(;g<h;)if(c.apply(a[g++],d)===!1)break}else if(i){for(f in a)if(c.call(a[f],f,a[f])===!1)break}else for(;g<h;)if(c.call(a[g],g,a[g++])===!1)break;return a},trim:G?function(a){return a==null?"":G.call(a)}:function(a){return a==null?"":(a+"").replace(k,"").replace(l,"")},makeArray:function(a,b){var c=b||[];if(a!=null){var d=e.type(a);a.length==null||d==="string"||d==="function"||d==="regexp"||e.isWindow(a)?E.call(c,a):e.merge(c,a)}return c},inArray:function(a,b,c){var d;if(b){if(H)return H.call(b,a,c);d=b.length,c=c?c<0?Math.max(0,d+c):c:0;for(;c<d;c++)if(c in b&&b[c]===a)return c}return-1},merge:function(a,c){var d=a.length,e=0;if(typeof c.length=="number")for(var f=c.length;e<f;e++)a[d++]=c[e];else while(c[e]!==b)a[d++]=c[e++];a.length=d;return a},grep:function(a,b,c){var d=[],e;c=!!c;for(var f=0,g=a.length;f<g;f++)e=!!b(a[f],f),c!==e&&d.push(a[f]);return d},map:function(a,c,d){var f,g,h=[],i=0,j=a.length,k=a instanceof e||j!==b&&typeof j=="number"&&(j>0&&a[0]&&a[j-1]||j===0||e.isArray(a));if(k)for(;i<j;i++)f=c(a[i],i,d),f!=null&&(h[h.length]=f);else for(g in a)f=c(a[g],g,d),f!=null&&(h[h.length]=f);return h.concat.apply([],h)},guid:1,proxy:function(a,c){if(typeof c=="string"){var d=a[c];c=a,a=d}if(!e.isFunction(a))return b;var f=F.call(arguments,2),g=function(){return a.apply(c,f.concat(F.call(arguments)))};g.guid=a.guid=a.guid||g.guid||e.guid++;return g},access:function(a,c,d,f,g,h){var i=a.length;if(typeof c=="object"){for(var j in c)e.access(a,j,c[j],f,g,d);return a}if(d!==b){f=!h&&f&&e.isFunction(d);for(var k=0;k<i;k++)g(a[k],c,f?d.call(a[k],k,g(a[k],c)):d,h);return a}return i?g(a[0],c):b},now:function(){return(new Date).getTime()},uaMatch:function(a){a=a.toLowerCase();var b=r.exec(a)||s.exec(a)||t.exec(a)||a.indexOf("compatible")<0&&u.exec(a)||[];return{browser:b[1]||"",version:b[2]||"0"}},sub:function(){function a(b,c){return new a.fn.init(b,c)}e.extend(!0,a,this),a.superclass=this,a.fn=a.prototype=this(),a.fn.constructor=a,a.sub=this.sub,a.fn.init=function(d,f){f&&f instanceof e&&!(f instanceof a)&&(f=a(f));return e.fn.init.call(this,d,f,b)},a.fn.init.prototype=a.fn;var b=a(c);return a},browser:{}}),e.each("Boolean Number String Function Array Date RegExp Object".split(" "),function(a,b){I["[object "+b+"]"]=b.toLowerCase()}),z=e.uaMatch(y),z.browser&&(e.browser[z.browser]=!0,e.browser.version=z.version),e.browser.webkit&&(e.browser.safari=!0),j.test(" ")&&(k=/^[\s\xA0]+/,l=/[\s\xA0]+$/),h=e(c),c.addEventListener?B=function(){c.removeEventListener("DOMContentLoaded",B,!1),e.ready()}:c.attachEvent&&(B=function(){c.readyState==="complete"&&(c.detachEvent("onreadystatechange",B),e.ready())});return e}(),g={};f.Callbacks=function(a){a=a?g[a]||h(a):{};var c=[],d=[],e,i,j,k,l,m=function(b){var d,e,g,h,i;for(d=0,e=b.length;d<e;d++)g=b[d],h=f.type(g),h==="array"?m(g):h==="function"&&(!a.unique||!o.has(g))&&c.push(g)},n=function(b,f){f=f||[],e=!a.memory||[b,f],i=!0,l=j||0,j=0,k=c.length;for(;c&&l<k;l++)if(c[l].apply(b,f)===!1&&a.stopOnFalse){e=!0;break}i=!1,c&&(a.once?e===!0?o.disable():c=[]:d&&d.length&&(e=d.shift(),o.fireWith(e[0],e[1])))},o={add:function(){if(c){var a=c.length;m(arguments),i?k=c.length:e&&e!==!0&&(j=a,n(e[0],e[1]))}return this},remove:function(){if(c){var b=arguments,d=0,e=b.length;for(;d<e;d++)for(var f=0;f<c.length;f++)if(b[d]===c[f]){i&&f<=k&&(k--,f<=l&&l--),c.splice(f--,1);if(a.unique)break}}return this},has:function(a){if(c){var b=0,d=c.length;for(;b<d;b++)if(a===c[b])return!0}return!1},empty:function(){c=[];return this},disable:function(){c=d=e=b;return this},disabled:function(){return!c},lock:function(){d=b,(!e||e===!0)&&o.disable();return this},locked:function(){return!d},fireWith:function(b,c){d&&(i?a.once||d.push([b,c]):(!a.once||!e)&&n(b,c));return this},fire:function(){o.fireWith(this,arguments);return this},fired:function(){return!!e}};return o};var i=[].slice;f.extend({Deferred:function(a){var b=f.Callbacks("once memory"),c=f.Callbacks("once memory"),d=f.Callbacks("memory"),e="pending",g={resolve:b,reject:c,notify:d},h={done:b.add,fail:c.add,progress:d.add,state:function(){return e},isResolved:b.fired,isRejected:c.fired,then:function(a,b,c){i.done(a).fail(b).progress(c);return this},always:function(){i.done.apply(i,arguments).fail.apply(i,arguments);return this},pipe:function(a,b,c){return f.Deferred(function(d){f.each({done:[a,"resolve"],fail:[b,"reject"],progress:[c,"notify"]},function(a,b){var c=b[0],e=b[1],g;f.isFunction(c)?i[a](function(){g=c.apply(this,arguments),g&&f.isFunction(g.promise)?g.promise().then(d.resolve,d.reject,d.notify):d[e+"With"](this===i?d:this,[g])}):i[a](d[e])})}).promise()},promise:function(a){if(a==null)a=h;else for(var b in h)a[b]=h[b];return a}},i=h.promise({}),j;for(j in g)i[j]=g[j].fire,i[j+"With"]=g[j].fireWith;i.done(function(){e="resolved"},c.disable,d.lock).fail(function(){e="rejected"},b.disable,d.lock),a&&a.call(i,i);return i},when:function(a){function m(a){return function(b){e[a]=arguments.length>1?i.call(arguments,0):b,j.notifyWith(k,e)}}function l(a){return function(c){b[a]=arguments.length>1?i.call(arguments,0):c,--g||j.resolveWith(j,b)}}var b=i.call(arguments,0),c=0,d=b.length,e=Array(d),g=d,h=d,j=d<=1&&a&&f.isFunction(a.promise)?a:f.Deferred(),k=j.promise();if(d>1){for(;c<d;c++)b[c]&&b[c].promise&&f.isFunction(b[c].promise)?b[c].promise().then(l(c),j.reject,m(c)):--g;g||j.resolveWith(j,b)}else j!==a&&j.resolveWith(j,d?[a]:[]);return k}}),f.support=function(){var b,d,e,g,h,i,j,k,l,m,n,o,p,q=c.createElement("div"),r=c.documentElement;q.setAttribute("className","t"),q.innerHTML="   <link/><table></table><a href='/a' style='top:1px;float:left;opacity:.55;'>a</a><input type='checkbox'/>",d=q.getElementsByTagName("*"),e=q.getElementsByTagName("a")[0];if(!d||!d.length||!e)return{};g=c.createElement("select"),h=g.appendChild(c.createElement("option")),i=q.getElementsByTagName("input")[0],b={leadingWhitespace:q.firstChild.nodeType===3,tbody:!q.getElementsByTagName("tbody").length,htmlSerialize:!!q.getElementsByTagName("link").length,style:/top/.test(e.getAttribute("style")),hrefNormalized:e.getAttribute("href")==="/a",opacity:/^0.55/.test(e.style.opacity),cssFloat:!!e.style.cssFloat,checkOn:i.value==="on",optSelected:h.selected,getSetAttribute:q.className!=="t",enctype:!!c.createElement("form").enctype,html5Clone:c.createElement("nav").cloneNode(!0).outerHTML!=="<:nav></:nav>",submitBubbles:!0,changeBubbles:!0,focusinBubbles:!1,deleteExpando:!0,noCloneEvent:!0,inlineBlockNeedsLayout:!1,shrinkWrapBlocks:!1,reliableMarginRight:!0},i.checked=!0,b.noCloneChecked=i.cloneNode(!0).checked,g.disabled=!0,b.optDisabled=!h.disabled;try{delete q.test}catch(s){b.deleteExpando=!1}!q.addEventListener&&q.attachEvent&&q.fireEvent&&(q.attachEvent("onclick",function(){b.noCloneEvent=!1}),q.cloneNode(!0).fireEvent("onclick")),i=c.createElement("input"),i.value="t",i.setAttribute("type","radio"),b.radioValue=i.value==="t",i.setAttribute("checked","checked"),q.appendChild(i),k=c.createDocumentFragment(),k.appendChild(q.lastChild),b.checkClone=k.cloneNode(!0).cloneNode(!0).lastChild.checked,b.appendChecked=i.checked,k.removeChild(i),k.appendChild(q),q.innerHTML="",a.getComputedStyle&&(j=c.createElement("div"),j.style.width="0",j.style.marginRight="0",q.style.width="2px",q.appendChild(j),b.reliableMarginRight=(parseInt((a.getComputedStyle(j,null)||{marginRight:0}).marginRight,10)||0)===0);if(q.attachEvent)for(o in{submit:1,change:1,focusin:1})n="on"+o,p=n in q,p||(q.setAttribute(n,"return;"),p=typeof q[n]=="function"),b[o+"Bubbles"]=p;k.removeChild(q),k=g=h=j=q=i=null,f(function(){var a,d,e,g,h,i,j,k,m,n,o,r=c.getElementsByTagName("body")[0];!r||(j=1,k="position:absolute;top:0;left:0;width:1px;height:1px;margin:0;",m="visibility:hidden;border:0;",n="style='"+k+"border:5px solid #000;padding:0;'",o="<div "+n+"><div></div></div>"+"<table "+n+" cellpadding='0' cellspacing='0'>"+"<tr><td></td></tr></table>",a=c.createElement("div"),a.style.cssText=m+"width:0;height:0;position:static;top:0;margin-top:"+j+"px",r.insertBefore(a,r.firstChild),q=c.createElement("div"),a.appendChild(q),q.innerHTML="<table><tr><td style='padding:0;border:0;display:none'></td><td>t</td></tr></table>",l=q.getElementsByTagName("td"),p=l[0].offsetHeight===0,l[0].style.display="",l[1].style.display="none",b.reliableHiddenOffsets=p&&l[0].offsetHeight===0,q.innerHTML="",q.style.width=q.style.paddingLeft="1px",f.boxModel=b.boxModel=q.offsetWidth===2,typeof q.style.zoom!="undefined"&&(q.style.display="inline",q.style.zoom=1,b.inlineBlockNeedsLayout=q.offsetWidth===2,q.style.display="",q.innerHTML="<div style='width:4px;'></div>",b.shrinkWrapBlocks=q.offsetWidth!==2),q.style.cssText=k+m,q.innerHTML=o,d=q.firstChild,e=d.firstChild,h=d.nextSibling.firstChild.firstChild,i={doesNotAddBorder:e.offsetTop!==5,doesAddBorderForTableAndCells:h.offsetTop===5},e.style.position="fixed",e.style.top="20px",i.fixedPosition=e.offsetTop===20||e.offsetTop===15,e.style.position=e.style.top="",d.style.overflow="hidden",d.style.position="relative",i.subtractsBorderForOverflowNotVisible=e.offsetTop===-5,i.doesNotIncludeMarginInBodyOffset=r.offsetTop!==j,r.removeChild(a),q=a=null,f.extend(b,i))});return b}();var j=/^(?:\{.*\}|\[.*\])$/,k=/([A-Z])/g;f.extend({cache:{},uuid:0,expando:"jQuery"+(f.fn.jquery+Math.random()).replace(/\D/g,""),noData:{embed:!0,object:"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",applet:!0},hasData:function(a){a=a.nodeType?f.cache[a[f.expando]]:a[f.expando];return!!a&&!m(a)},data:function(a,c,d,e){if(!!f.acceptData(a)){var g,h,i,j=f.expando,k=typeof c=="string",l=a.nodeType,m=l?f.cache:a,n=l?a[j]:a[j]&&j,o=c==="events";if((!n||!m[n]||!o&&!e&&!m[n].data)&&k&&d===b)return;n||(l?a[j]=n=++f.uuid:n=j),m[n]||(m[n]={},l||(m[n].toJSON=f.noop));if(typeof c=="object"||typeof c=="function")e?m[n]=f.extend(m[n],c):m[n].data=f.extend(m[n].data,c);g=h=m[n],e||(h.data||(h.data={}),h=h.data),d!==b&&(h[f.camelCase(c)]=d);if(o&&!h[c])return g.events;k?(i=h[c],i==null&&(i=h[f.camelCase(c)])):i=h;return i}},removeData:function(a,b,c){if(!!f.acceptData(a)){var d,e,g,h=f.expando,i=a.nodeType,j=i?f.cache:a,k=i?a[h]:h;if(!j[k])return;if(b){d=c?j[k]:j[k].data;if(d){f.isArray(b)||(b in d?b=[b]:(b=f.camelCase(b),b in d?b=[b]:b=b.split(" ")));for(e=0,g=b.length;e<g;e++)delete d[b[e]];if(!(c?m:f.isEmptyObject)(d))return}}if(!c){delete j[k].data;if(!m(j[k]))return}f.support.deleteExpando||!j.setInterval?delete j[k]:j[k]=null,i&&(f.support.deleteExpando?delete a[h]:a.removeAttribute?a.removeAttribute(h):a[h]=null)}},_data:function(a,b,c){return f.data(a,b,c,!0)},acceptData:function(a){if(a.nodeName){var b=f.noData[a.nodeName.toLowerCase()];if(b)return b!==!0&&a.getAttribute("classid")===b}return!0}}),f.fn.extend({data:function(a,c){var d,e,g,h=null;if(typeof a=="undefined"){if(this.length){h=f.data(this[0]);if(this[0].nodeType===1&&!f._data(this[0],"parsedAttrs")){e=this[0].attributes;for(var i=0,j=e.length;i<j;i++)g=e[i].name,g.indexOf("data-")===0&&(g=f.camelCase(g.substring(5)),l(this[0],g,h[g]));f._data(this[0],"parsedAttrs",!0)}}return h}if(typeof a=="object")return this.each(function(){f.data(this,a)});d=a.split("."),d[1]=d[1]?"."+d[1]:"";if(c===b){h=this.triggerHandler("getData"+d[1]+"!",[d[0]]),h===b&&this.length&&(h=f.data(this[0],a),h=l(this[0],a,h));return h===b&&d[1]?this.data(d[0]):h}return this.each(function(){var b=f(this),e=[d[0],c];b.triggerHandler("setData"+d[1]+"!",e),f.data(this,a,c),b.triggerHandler("changeData"+d[1]+"!",e)})},removeData:function(a){return this.each(function(){f.removeData(this,a)})}}),f.extend({_mark:function(a,b){a&&(b=(b||"fx")+"mark",f._data(a,b,(f._data(a,b)||0)+1))},_unmark:function(a,b,c){a!==!0&&(c=b,b=a,a=!1);if(b){c=c||"fx";var d=c+"mark",e=a?0:(f._data(b,d)||1)-1;e?f._data(b,d,e):(f.removeData(b,d,!0),n(b,c,"mark"))}},queue:function(a,b,c){var d;if(a){b=(b||"fx")+"queue",d=f._data(a,b),c&&(!d||f.isArray(c)?d=f._data(a,b,f.makeArray(c)):d.push(c));return d||[]}},dequeue:function(a,b){b=b||"fx";var c=f.queue(a,b),d=c.shift(),e={};d==="inprogress"&&(d=c.shift()),d&&(b==="fx"&&c.unshift("inprogress"),f._data(a,b+".run",e),d.call(a,function(){f.dequeue(a,b)},e)),c.length||(f.removeData(a,b+"queue "+b+".run",!0),n(a,b,"queue"))}}),f.fn.extend({queue:function(a,c){typeof a!="string"&&(c=a,a="fx");if(c===b)return f.queue(this[0],a);return this.each(function(){var b=f.queue(this,a,c);a==="fx"&&b[0]!=="inprogress"&&f.dequeue(this,a)})},dequeue:function(a){return this.each(function(){f.dequeue(this,a)})},delay:function(a,b){a=f.fx?f.fx.speeds[a]||a:a,b=b||"fx";return this.queue(b,function(b,c){var d=setTimeout(b,a);c.stop=function(){clearTimeout(d)}})},clearQueue:function(a){return this.queue(a||"fx",[])},promise:function(a,c){function m(){--h||d.resolveWith(e,[e])}typeof a!="string"&&(c=a,a=b),a=a||"fx";var d=f.Deferred(),e=this,g=e.length,h=1,i=a+"defer",j=a+"queue",k=a+"mark",l;while(g--)if(l=f.data(e[g],i,b,!0)||(f.data(e[g],j,b,!0)||f.data(e[g],k,b,!0))&&f.data(e[g],i,f.Callbacks("once memory"),!0))h++,l.add(m);m();return d.promise()}});var o=/[\n\t\r]/g,p=/\s+/,q=/\r/g,r=/^(?:button|input)$/i,s=/^(?:button|input|object|select|textarea)$/i,t=/^a(?:rea)?$/i,u=/^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i,v=f.support.getSetAttribute,w,x,y;f.fn.extend({attr:function(a,b){return f.access(this,a,b,!0,f.attr)},removeAttr:function(a){return this.each(function(){f.removeAttr(this,a)})},prop:function(a,b){return f.access(this,a,b,!0,f.prop)},removeProp:function(a){a=f.propFix[a]||a;return this.each(function(){try{this[a]=b,delete this[a]}catch(c){}})},addClass:function(a){var b,c,d,e,g,h,i;if(f.isFunction(a))return this.each(function(b){f(this).addClass(a.call(this,b,this.className))});if(a&&typeof a=="string"){b=a.split(p);for(c=0,d=this.length;c<d;c++){e=this[c];if(e.nodeType===1)if(!e.className&&b.length===1)e.className=a;else{g=" "+e.className+" ";for(h=0,i=b.length;h<i;h++)~g.indexOf(" "+b[h]+" ")||(g+=b[h]+" ");e.className=f.trim(g)}}}return this},removeClass:function(a){var c,d,e,g,h,i,j;if(f.isFunction(a))return this.each(function(b){f(this).removeClass(a.call(this,b,this.className))});if(a&&typeof a=="string"||a===b){c=(a||"").split(p);for(d=0,e=this.length;d<e;d++){g=this[d];if(g.nodeType===1&&g.className)if(a){h=(" "+g.className+" ").replace(o," ");for(i=0,j=c.length;i<j;i++)h=h.replace(" "+c[i]+" "," ");g.className=f.trim(h)}else g.className=""}}return this},toggleClass:function(a,b){var c=typeof a,d=typeof b=="boolean";if(f.isFunction(a))return this.each(function(c){f(this).toggleClass(a.call(this,c,this.className,b),b)});return this.each(function(){if(c==="string"){var e,g=0,h=f(this),i=b,j=a.split(p);while(e=j[g++])i=d?i:!h.hasClass(e),h[i?"addClass":"removeClass"](e)}else if(c==="undefined"||c==="boolean")this.className&&f._data(this,"__className__",this.className),this.className=this.className||a===!1?"":f._data(this,"__className__")||""})},hasClass:function(a){var b=" "+a+" ",c=0,d=this.length;for(;c<d;c++)if(this[c].nodeType===1&&(" "+this[c].className+" ").replace(o," ").indexOf(b)>-1)return!0;return!1},val:function(a){var c,d,e,g=this[0];{if(!!arguments.length){e=f.isFunction(a);return this.each(function(d){var g=f(this),h;if(this.nodeType===1){e?h=a.call(this,d,g.val()):h=a,h==null?h="":typeof h=="number"?h+="":f.isArray(h)&&(h=f.map(h,function(a){return a==null?"":a+""})),c=f.valHooks[this.nodeName.toLowerCase()]||f.valHooks[this.type];if(!c||!("set"in c)||c.set(this,h,"value")===b)this.value=h}})}if(g){c=f.valHooks[g.nodeName.toLowerCase()]||f.valHooks[g.type];if(c&&"get"in c&&(d=c.get(g,"value"))!==b)return d;d=g.value;return typeof d=="string"?d.replace(q,""):d==null?"":d}}}}),f.extend({valHooks:{option:{get:function(a){var b=a.attributes.value;return!b||b.specified?a.value:a.text}},select:{get:function(a){var b,c,d,e,g=a.selectedIndex,h=[],i=a.options,j=a.type==="select-one";if(g<0)return null;c=j?g:0,d=j?g+1:i.length;for(;c<d;c++){e=i[c];if(e.selected&&(f.support.optDisabled?!e.disabled:e.getAttribute("disabled")===null)&&(!e.parentNode.disabled||!f.nodeName(e.parentNode,"optgroup"))){b=f(e).val();if(j)return b;h.push(b)}}if(j&&!h.length&&i.length)return f(i[g]).val();return h},set:function(a,b){var c=f.makeArray(b);f(a).find("option").each(function(){this.selected=f.inArray(f(this).val(),c)>=0}),c.length||(a.selectedIndex=-1);return c}}},attrFn:{val:!0,css:!0,html:!0,text:!0,data:!0,width:!0,height:!0,offset:!0},attr:function(a,c,d,e){var g,h,i,j=a.nodeType;if(!!a&&j!==3&&j!==8&&j!==2){if(e&&c in f.attrFn)return f(a)[c](d);if(typeof a.getAttribute=="undefined")return f.prop(a,c,d);i=j!==1||!f.isXMLDoc(a),i&&(c=c.toLowerCase(),h=f.attrHooks[c]||(u.test(c)?x:w));if(d!==b){if(d===null){f.removeAttr(a,c);return}if(h&&"set"in h&&i&&(g=h.set(a,d,c))!==b)return g;a.setAttribute(c,""+d);return d}if(h&&"get"in h&&i&&(g=h.get(a,c))!==null)return g;g=a.getAttribute(c);return g===null?b:g}},removeAttr:function(a,b){var c,d,e,g,h=0;if(b&&a.nodeType===1){d=b.toLowerCase().split(p),g=d.length;for(;h<g;h++)e=d[h],e&&(c=f.propFix[e]||e,f.attr(a,e,""),a.removeAttribute(v?e:c),u.test(e)&&c in a&&(a[c]=!1))}},attrHooks:{type:{set:function(a,b){if(r.test(a.nodeName)&&a.parentNode)f.error("type property can't be changed");else if(!f.support.radioValue&&b==="radio"&&f.nodeName(a,"input")){var c=a.value;a.setAttribute("type",b),c&&(a.value=c);return b}}},value:{get:function(a,b){if(w&&f.nodeName(a,"button"))return w.get(a,b);return b in a?a.value:null},set:function(a,b,c){if(w&&f.nodeName(a,"button"))return w.set(a,b,c);a.value=b}}},propFix:{tabindex:"tabIndex",readonly:"readOnly","for":"htmlFor","class":"className",maxlength:"maxLength",cellspacing:"cellSpacing",cellpadding:"cellPadding",rowspan:"rowSpan",colspan:"colSpan",usemap:"useMap",frameborder:"frameBorder",contenteditable:"contentEditable"},prop:function(a,c,d){var e,g,h,i=a.nodeType;if(!!a&&i!==3&&i!==8&&i!==2){h=i!==1||!f.isXMLDoc(a),h&&(c=f.propFix[c]||c,g=f.propHooks[c]);return d!==b?g&&"set"in g&&(e=g.set(a,d,c))!==b?e:a[c]=d:g&&"get"in g&&(e=g.get(a,c))!==null?e:a[c]}},propHooks:{tabIndex:{get:function(a){var c=a.getAttributeNode("tabindex");return c&&c.specified?parseInt(c.value,10):s.test(a.nodeName)||t.test(a.nodeName)&&a.href?0:b}}}}),f.attrHooks.tabindex=f.propHooks.tabIndex,x={get:function(a,c){var d,e=f.prop(a,c);return e===!0||typeof e!="boolean"&&(d=a.getAttributeNode(c))&&d.nodeValue!==!1?c.toLowerCase():b},set:function(a,b,c){var d;b===!1?f.removeAttr(a,c):(d=f.propFix[c]||c,d in a&&(a[d]=!0),a.setAttribute(c,c.toLowerCase()));return c}},v||(y={name:!0,id:!0},w=f.valHooks.button={get:function(a,c){var d;d=a.getAttributeNode(c);return d&&(y[c]?d.nodeValue!=="":d.specified)?d.nodeValue:b},set:function(a,b,d){var e=a.getAttributeNode(d);e||(e=c.createAttribute(d),a.setAttributeNode(e));return e.nodeValue=b+""}},f.attrHooks.tabindex.set=w.set,f.each(["width","height"],function(a,b){f.attrHooks[b]=f.extend(f.attrHooks[b],{set:function(a,c){if(c===""){a.setAttribute(b,"auto");return c}}})}),f.attrHooks.contenteditable={get:w.get,set:function(a,b,c){b===""&&(b="false"),w.set(a,b,c)}}),f.support.hrefNormalized||f.each(["href","src","width","height"],function(a,c){f.attrHooks[c]=f.extend(f.attrHooks[c],{get:function(a){var d=a.getAttribute(c,2);return d===null?b:d}})}),f.support.style||(f.attrHooks.style={get:function(a){return a.style.cssText.toLowerCase()||b},set:function(a,b){return a.style.cssText=""+b}}),f.support.optSelected||(f.propHooks.selected=f.extend(f.propHooks.selected,{get:function(a){var b=a.parentNode;b&&(b.selectedIndex,b.parentNode&&b.parentNode.selectedIndex);return null}})),f.support.enctype||(f.propFix.enctype="encoding"),f.support.checkOn||f.each(["radio","checkbox"],function(){f.valHooks[this]={get:function(a){return a.getAttribute("value")===null?"on":a.value}}}),f.each(["radio","checkbox"],function(){f.valHooks[this]=f.extend(f.valHooks[this],{set:function(a,b){if(f.isArray(b))return a.checked=f.inArray(f(a).val(),b)>=0}})});var z=/^(?:textarea|input|select)$/i,A=/^([^\.]*)?(?:\.(.+))?$/,B=/\bhover(\.\S+)?\b/,C=/^key/,D=/^(?:mouse|contextmenu)|click/,E=/^(?:focusinfocus|focusoutblur)$/,F=/^(\w*)(?:#([\w\-]+))?(?:\.([\w\-]+))?$/,G=function(a){var b=F.exec(a);b&&(b[1]=(b[1]||"").toLowerCase(),b[3]=b[3]&&new RegExp("(?:^|\\s)"+b[3]+"(?:\\s|$)"));return b},H=function(a,b){var c=a.attributes||{};return(!b[1]||a.nodeName.toLowerCase()===b[1])&&(!b[2]||(c.id||{}).value===b[2])&&(!b[3]||b[3].test((c["class"]||{}).value))},I=function(a){return f.event.special.hover?a:a.replace(B,"mouseenter$1 mouseleave$1")};
    3. 

  3. f.event={add:function(a,c,d,e,g){var h,i,j,k,l,m,n,o,p,q,r,s;if(!(a.nodeType===3||a.nodeType===8||!c||!d||!(h=f._data(a)))){d.handler&&(p=d,d=p.handler),d.guid||(d.guid=f.guid++),j=h.events,j||(h.events=j={}),i=h.handle,i||(h.handle=i=function(a){return typeof f!="undefined"&&(!a||f.event.triggered!==a.type)?f.event.dispatch.apply(i.elem,arguments):b},i.elem=a),c=f.trim(I(c)).split(" ");for(k=0;k<c.length;k++){l=A.exec(c[k])||[],m=l[1],n=(l[2]||"").split(".").sort(),s=f.event.special[m]||{},m=(g?s.delegateType:s.bindType)||m,s=f.event.special[m]||{},o=f.extend({type:m,origType:l[1],data:e,handler:d,guid:d.guid,selector:g,quick:G(g),namespace:n.join(".")},p),r=j[m];if(!r){r=j[m]=[],r.delegateCount=0;if(!s.setup||s.setup.call(a,e,n,i)===!1)a.addEventListener?a.addEventListener(m,i,!1):a.attachEvent&&a.attachEvent("on"+m,i)}s.add&&(s.add.call(a,o),o.handler.guid||(o.handler.guid=d.guid)),g?r.splice(r.delegateCount++,0,o):r.push(o),f.event.global[m]=!0}a=null}},global:{},remove:function(a,b,c,d,e){var g=f.hasData(a)&&f._data(a),h,i,j,k,l,m,n,o,p,q,r,s;if(!!g&&!!(o=g.events)){b=f.trim(I(b||"")).split(" ");for(h=0;h<b.length;h++){i=A.exec(b[h])||[],j=k=i[1],l=i[2];if(!j){for(j in o)f.event.remove(a,j+b[h],c,d,!0);continue}p=f.event.special[j]||{},j=(d?p.delegateType:p.bindType)||j,r=o[j]||[],m=r.length,l=l?new RegExp("(^|\\.)"+l.split(".").sort().join("\\.(?:.*\\.)?")+"(\\.|$)"):null;for(n=0;n<r.length;n++)s=r[n],(e||k===s.origType)&&(!c||c.guid===s.guid)&&(!l||l.test(s.namespace))&&(!d||d===s.selector||d==="**"&&s.selector)&&(r.splice(n--,1),s.selector&&r.delegateCount--,p.remove&&p.remove.call(a,s));r.length===0&&m!==r.length&&((!p.teardown||p.teardown.call(a,l)===!1)&&f.removeEvent(a,j,g.handle),delete o[j])}f.isEmptyObject(o)&&(q=g.handle,q&&(q.elem=null),f.removeData(a,["events","handle"],!0))}},customEvent:{getData:!0,setData:!0,changeData:!0},trigger:function(c,d,e,g){if(!e||e.nodeType!==3&&e.nodeType!==8){var h=c.type||c,i=[],j,k,l,m,n,o,p,q,r,s;if(E.test(h+f.event.triggered))return;h.indexOf("!")>=0&&(h=h.slice(0,-1),k=!0),h.indexOf(".")>=0&&(i=h.split("."),h=i.shift(),i.sort());if((!e||f.event.customEvent[h])&&!f.event.global[h])return;c=typeof c=="object"?c[f.expando]?c:new f.Event(h,c):new f.Event(h),c.type=h,c.isTrigger=!0,c.exclusive=k,c.namespace=i.join("."),c.namespace_re=c.namespace?new RegExp("(^|\\.)"+i.join("\\.(?:.*\\.)?")+"(\\.|$)"):null,o=h.indexOf(":")<0?"on"+h:"";if(!e){j=f.cache;for(l in j)j[l].events&&j[l].events[h]&&f.event.trigger(c,d,j[l].handle.elem,!0);return}c.result=b,c.target||(c.target=e),d=d!=null?f.makeArray(d):[],d.unshift(c),p=f.event.special[h]||{};if(p.trigger&&p.trigger.apply(e,d)===!1)return;r=[[e,p.bindType||h]];if(!g&&!p.noBubble&&!f.isWindow(e)){s=p.delegateType||h,m=E.test(s+h)?e:e.parentNode,n=null;for(;m;m=m.parentNode)r.push([m,s]),n=m;n&&n===e.ownerDocument&&r.push([n.defaultView||n.parentWindow||a,s])}for(l=0;l<r.length&&!c.isPropagationStopped();l++)m=r[l][0],c.type=r[l][1],q=(f._data(m,"events")||{})[c.type]&&f._data(m,"handle"),q&&q.apply(m,d),q=o&&m[o],q&&f.acceptData(m)&&q.apply(m,d)===!1&&c.preventDefault();c.type=h,!g&&!c.isDefaultPrevented()&&(!p._default||p._default.apply(e.ownerDocument,d)===!1)&&(h!=="click"||!f.nodeName(e,"a"))&&f.acceptData(e)&&o&&e[h]&&(h!=="focus"&&h!=="blur"||c.target.offsetWidth!==0)&&!f.isWindow(e)&&(n=e[o],n&&(e[o]=null),f.event.triggered=h,e[h](),f.event.triggered=b,n&&(e[o]=n));return c.result}},dispatch:function(c){c=f.event.fix(c||a.event);var d=(f._data(this,"events")||{})[c.type]||[],e=d.delegateCount,g=[].slice.call(arguments,0),h=!c.exclusive&&!c.namespace,i=[],j,k,l,m,n,o,p,q,r,s,t;g[0]=c,c.delegateTarget=this;if(e&&!c.target.disabled&&(!c.button||c.type!=="click")){m=f(this),m.context=this.ownerDocument||this;for(l=c.target;l!=this;l=l.parentNode||this){o={},q=[],m[0]=l;for(j=0;j<e;j++)r=d[j],s=r.selector,o[s]===b&&(o[s]=r.quick?H(l,r.quick):m.is(s)),o[s]&&q.push(r);q.length&&i.push({elem:l,matches:q})}}d.length>e&&i.push({elem:this,matches:d.slice(e)});for(j=0;j<i.length&&!c.isPropagationStopped();j++){p=i[j],c.currentTarget=p.elem;for(k=0;k<p.matches.length&&!c.isImmediatePropagationStopped();k++){r=p.matches[k];if(h||!c.namespace&&!r.namespace||c.namespace_re&&c.namespace_re.test(r.namespace))c.data=r.data,c.handleObj=r,n=((f.event.special[r.origType]||{}).handle||r.handler).apply(p.elem,g),n!==b&&(c.result=n,n===!1&&(c.preventDefault(),c.stopPropagation()))}}return c.result},props:"attrChange attrName relatedNode srcElement altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),fixHooks:{},keyHooks:{props:"char charCode key keyCode".split(" "),filter:function(a,b){a.which==null&&(a.which=b.charCode!=null?b.charCode:b.keyCode);return a}},mouseHooks:{props:"button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "),filter:function(a,d){var e,f,g,h=d.button,i=d.fromElement;a.pageX==null&&d.clientX!=null&&(e=a.target.ownerDocument||c,f=e.documentElement,g=e.body,a.pageX=d.clientX+(f&&f.scrollLeft||g&&g.scrollLeft||0)-(f&&f.clientLeft||g&&g.clientLeft||0),a.pageY=d.clientY+(f&&f.scrollTop||g&&g.scrollTop||0)-(f&&f.clientTop||g&&g.clientTop||0)),!a.relatedTarget&&i&&(a.relatedTarget=i===a.target?d.toElement:i),!a.which&&h!==b&&(a.which=h&1?1:h&2?3:h&4?2:0);return a}},fix:function(a){if(a[f.expando])return a;var d,e,g=a,h=f.event.fixHooks[a.type]||{},i=h.props?this.props.concat(h.props):this.props;a=f.Event(g);for(d=i.length;d;)e=i[--d],a[e]=g[e];a.target||(a.target=g.srcElement||c),a.target.nodeType===3&&(a.target=a.target.parentNode),a.metaKey===b&&(a.metaKey=a.ctrlKey);return h.filter?h.filter(a,g):a},special:{ready:{setup:f.bindReady},load:{noBubble:!0},focus:{delegateType:"focusin"},blur:{delegateType:"focusout"},beforeunload:{setup:function(a,b,c){f.isWindow(this)&&(this.onbeforeunload=c)},teardown:function(a,b){this.onbeforeunload===b&&(this.onbeforeunload=null)}}},simulate:function(a,b,c,d){var e=f.extend(new f.Event,c,{type:a,isSimulated:!0,originalEvent:{}});d?f.event.trigger(e,null,b):f.event.dispatch.call(b,e),e.isDefaultPrevented()&&c.preventDefault()}},f.event.handle=f.event.dispatch,f.removeEvent=c.removeEventListener?function(a,b,c){a.removeEventListener&&a.removeEventListener(b,c,!1)}:function(a,b,c){a.detachEvent&&a.detachEvent("on"+b,c)},f.Event=function(a,b){if(!(this instanceof f.Event))return new f.Event(a,b);a&&a.type?(this.originalEvent=a,this.type=a.type,this.isDefaultPrevented=a.defaultPrevented||a.returnValue===!1||a.getPreventDefault&&a.getPreventDefault()?K:J):this.type=a,b&&f.extend(this,b),this.timeStamp=a&&a.timeStamp||f.now(),this[f.expando]=!0},f.Event.prototype={preventDefault:function(){this.isDefaultPrevented=K;var a=this.originalEvent;!a||(a.preventDefault?a.preventDefault():a.returnValue=!1)},stopPropagation:function(){this.isPropagationStopped=K;var a=this.originalEvent;!a||(a.stopPropagation&&a.stopPropagation(),a.cancelBubble=!0)},stopImmediatePropagation:function(){this.isImmediatePropagationStopped=K,this.stopPropagation()},isDefaultPrevented:J,isPropagationStopped:J,isImmediatePropagationStopped:J},f.each({mouseenter:"mouseover",mouseleave:"mouseout"},function(a,b){f.event.special[a]={delegateType:b,bindType:b,handle:function(a){var c=this,d=a.relatedTarget,e=a.handleObj,g=e.selector,h;if(!d||d!==c&&!f.contains(c,d))a.type=e.origType,h=e.handler.apply(this,arguments),a.type=b;return h}}}),f.support.submitBubbles||(f.event.special.submit={setup:function(){if(f.nodeName(this,"form"))return!1;f.event.add(this,"click._submit keypress._submit",function(a){var c=a.target,d=f.nodeName(c,"input")||f.nodeName(c,"button")?c.form:b;d&&!d._submit_attached&&(f.event.add(d,"submit._submit",function(a){this.parentNode&&!a.isTrigger&&f.event.simulate("submit",this.parentNode,a,!0)}),d._submit_attached=!0)})},teardown:function(){if(f.nodeName(this,"form"))return!1;f.event.remove(this,"._submit")}}),f.support.changeBubbles||(f.event.special.change={setup:function(){if(z.test(this.nodeName)){if(this.type==="checkbox"||this.type==="radio")f.event.add(this,"propertychange._change",function(a){a.originalEvent.propertyName==="checked"&&(this._just_changed=!0)}),f.event.add(this,"click._change",function(a){this._just_changed&&!a.isTrigger&&(this._just_changed=!1,f.event.simulate("change",this,a,!0))});return!1}f.event.add(this,"beforeactivate._change",function(a){var b=a.target;z.test(b.nodeName)&&!b._change_attached&&(f.event.add(b,"change._change",function(a){this.parentNode&&!a.isSimulated&&!a.isTrigger&&f.event.simulate("change",this.parentNode,a,!0)}),b._change_attached=!0)})},handle:function(a){var b=a.target;if(this!==b||a.isSimulated||a.isTrigger||b.type!=="radio"&&b.type!=="checkbox")return a.handleObj.handler.apply(this,arguments)},teardown:function(){f.event.remove(this,"._change");return z.test(this.nodeName)}}),f.support.focusinBubbles||f.each({focus:"focusin",blur:"focusout"},function(a,b){var d=0,e=function(a){f.event.simulate(b,a.target,f.event.fix(a),!0)};f.event.special[b]={setup:function(){d++===0&&c.addEventListener(a,e,!0)},teardown:function(){--d===0&&c.removeEventListener(a,e,!0)}}}),f.fn.extend({on:function(a,c,d,e,g){var h,i;if(typeof a=="object"){typeof c!="string"&&(d=c,c=b);for(i in a)this.on(i,c,d,a[i],g);return this}d==null&&e==null?(e=c,d=c=b):e==null&&(typeof c=="string"?(e=d,d=b):(e=d,d=c,c=b));if(e===!1)e=J;else if(!e)return this;g===1&&(h=e,e=function(a){f().off(a);return h.apply(this,arguments)},e.guid=h.guid||(h.guid=f.guid++));return this.each(function(){f.event.add(this,a,e,d,c)})},one:function(a,b,c,d){return this.on.call(this,a,b,c,d,1)},off:function(a,c,d){if(a&&a.preventDefault&&a.handleObj){var e=a.handleObj;f(a.delegateTarget).off(e.namespace?e.type+"."+e.namespace:e.type,e.selector,e.handler);return this}if(typeof a=="object"){for(var g in a)this.off(g,c,a[g]);return this}if(c===!1||typeof c=="function")d=c,c=b;d===!1&&(d=J);return this.each(function(){f.event.remove(this,a,d,c)})},bind:function(a,b,c){return this.on(a,null,b,c)},unbind:function(a,b){return this.off(a,null,b)},live:function(a,b,c){f(this.context).on(a,this.selector,b,c);return this},die:function(a,b){f(this.context).off(a,this.selector||"**",b);return this},delegate:function(a,b,c,d){return this.on(b,a,c,d)},undelegate:function(a,b,c){return arguments.length==1?this.off(a,"**"):this.off(b,a,c)},trigger:function(a,b){return this.each(function(){f.event.trigger(a,b,this)})},triggerHandler:function(a,b){if(this[0])return f.event.trigger(a,b,this[0],!0)},toggle:function(a){var b=arguments,c=a.guid||f.guid++,d=0,e=function(c){var e=(f._data(this,"lastToggle"+a.guid)||0)%d;f._data(this,"lastToggle"+a.guid,e+1),c.preventDefault();return b[e].apply(this,arguments)||!1};e.guid=c;while(d<b.length)b[d++].guid=c;return this.click(e)},hover:function(a,b){return this.mouseenter(a).mouseleave(b||a)}}),f.each("blur focus focusin focusout load resize scroll unload click dblclick mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave change select submit keydown keypress keyup error contextmenu".split(" "),function(a,b){f.fn[b]=function(a,c){c==null&&(c=a,a=null);return arguments.length>0?this.on(b,null,a,c):this.trigger(b)},f.attrFn&&(f.attrFn[b]=!0),C.test(b)&&(f.event.fixHooks[b]=f.event.keyHooks),D.test(b)&&(f.event.fixHooks[b]=f.event.mouseHooks)}),function(){function x(a,b,c,e,f,g){for(var h=0,i=e.length;h<i;h++){var j=e[h];if(j){var k=!1;j=j[a];while(j){if(j[d]===c){k=e[j.sizset];break}if(j.nodeType===1){g||(j[d]=c,j.sizset=h);if(typeof b!="string"){if(j===b){k=!0;break}}else if(m.filter(b,[j]).length>0){k=j;break}}j=j[a]}e[h]=k}}}function w(a,b,c,e,f,g){for(var h=0,i=e.length;h<i;h++){var j=e[h];if(j){var k=!1;j=j[a];while(j){if(j[d]===c){k=e[j.sizset];break}j.nodeType===1&&!g&&(j[d]=c,j.sizset=h);if(j.nodeName.toLowerCase()===b){k=j;break}j=j[a]}e[h]=k}}}var a=/((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,d="sizcache"+(Math.random()+"").replace(".",""),e=0,g=Object.prototype.toString,h=!1,i=!0,j=/\\/g,k=/\r\n/g,l=/\W/;[0,0].sort(function(){i=!1;return 0});var m=function(b,d,e,f){e=e||[],d=d||c;var h=d;if(d.nodeType!==1&&d.nodeType!==9)return[];if(!b||typeof b!="string")return e;var i,j,k,l,n,q,r,t,u=!0,v=m.isXML(d),w=[],x=b;do{a.exec(""),i=a.exec(x);if(i){x=i[3],w.push(i[1]);if(i[2]){l=i[3];break}}}while(i);if(w.length>1&&p.exec(b))if(w.length===2&&o.relative[w[0]])j=y(w[0]+w[1],d,f);else{j=o.relative[w[0]]?[d]:m(w.shift(),d);while(w.length)b=w.shift(),o.relative[b]&&(b+=w.shift()),j=y(b,j,f)}else{!f&&w.length>1&&d.nodeType===9&&!v&&o.match.ID.test(w[0])&&!o.match.ID.test(w[w.length-1])&&(n=m.find(w.shift(),d,v),d=n.expr?m.filter(n.expr,n.set)[0]:n.set[0]);if(d){n=f?{expr:w.pop(),set:s(f)}:m.find(w.pop(),w.length===1&&(w[0]==="~"||w[0]==="+")&&d.parentNode?d.parentNode:d,v),j=n.expr?m.filter(n.expr,n.set):n.set,w.length>0?k=s(j):u=!1;while(w.length)q=w.pop(),r=q,o.relative[q]?r=w.pop():q="",r==null&&(r=d),o.relative[q](k,r,v)}else k=w=[]}k||(k=j),k||m.error(q||b);if(g.call(k)==="[object Array]")if(!u)e.push.apply(e,k);else if(d&&d.nodeType===1)for(t=0;k[t]!=null;t++)k[t]&&(k[t]===!0||k[t].nodeType===1&&m.contains(d,k[t]))&&e.push(j[t]);else for(t=0;k[t]!=null;t++)k[t]&&k[t].nodeType===1&&e.push(j[t]);else s(k,e);l&&(m(l,h,e,f),m.uniqueSort(e));return e};m.uniqueSort=function(a){if(u){h=i,a.sort(u);if(h)for(var b=1;b<a.length;b++)a[b]===a[b-1]&&a.splice(b--,1)}return a},m.matches=function(a,b){return m(a,null,null,b)},m.matchesSelector=function(a,b){return m(b,null,null,[a]).length>0},m.find=function(a,b,c){var d,e,f,g,h,i;if(!a)return[];for(e=0,f=o.order.length;e<f;e++){h=o.order[e];if(g=o.leftMatch[h].exec(a)){i=g[1],g.splice(1,1);if(i.substr(i.length-1)!=="\\"){g[1]=(g[1]||"").replace(j,""),d=o.find[h](g,b,c);if(d!=null){a=a.replace(o.match[h],"");break}}}}d||(d=typeof b.getElementsByTagName!="undefined"?b.getElementsByTagName("*"):[]);return{set:d,expr:a}},m.filter=function(a,c,d,e){var f,g,h,i,j,k,l,n,p,q=a,r=[],s=c,t=c&&c[0]&&m.isXML(c[0]);while(a&&c.length){for(h in o.filter)if((f=o.leftMatch[h].exec(a))!=null&&f[2]){k=o.filter[h],l=f[1],g=!1,f.splice(1,1);if(l.substr(l.length-1)==="\\")continue;s===r&&(r=[]);if(o.preFilter[h]){f=o.preFilter[h](f,s,d,r,e,t);if(!f)g=i=!0;else if(f===!0)continue}if(f)for(n=0;(j=s[n])!=null;n++)j&&(i=k(j,f,n,s),p=e^i,d&&i!=null?p?g=!0:s[n]=!1:p&&(r.push(j),g=!0));if(i!==b){d||(s=r),a=a.replace(o.match[h],"");if(!g)return[];break}}if(a===q)if(g==null)m.error(a);else break;q=a}return s},m.error=function(a){throw new Error("Syntax error, unrecognized expression: "+a)};var n=m.getText=function(a){var b,c,d=a.nodeType,e="";if(d){if(d===1||d===9){if(typeof a.textContent=="string")return a.textContent;if(typeof a.innerText=="string")return a.innerText.replace(k,"");for(a=a.firstChild;a;a=a.nextSibling)e+=n(a)}else if(d===3||d===4)return a.nodeValue}else for(b=0;c=a[b];b++)c.nodeType!==8&&(e+=n(c));return e},o=m.selectors={order:["ID","NAME","TAG"],match:{ID:/#((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,CLASS:/\.((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,NAME:/\[name=['"]*((?:[\w\u00c0-\uFFFF\-]|\\.)+)['"]*\]/,ATTR:/\[\s*((?:[\w\u00c0-\uFFFF\-]|\\.)+)\s*(?:(\S?=)\s*(?:(['"])(.*?)\3|(#?(?:[\w\u00c0-\uFFFF\-]|\\.)*)|)|)\s*\]/,TAG:/^((?:[\w\u00c0-\uFFFF\*\-]|\\.)+)/,CHILD:/:(only|nth|last|first)-child(?:\(\s*(even|odd|(?:[+\-]?\d+|(?:[+\-]?\d*)?n\s*(?:[+\-]\s*\d+)?))\s*\))?/,POS:/:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^\-]|$)/,PSEUDO:/:((?:[\w\u00c0-\uFFFF\-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/},leftMatch:{},attrMap:{"class":"className","for":"htmlFor"},attrHandle:{href:function(a){return a.getAttribute("href")},type:function(a){return a.getAttribute("type")}},relative:{"+":function(a,b){var c=typeof b=="string",d=c&&!l.test(b),e=c&&!d;d&&(b=b.toLowerCase());for(var f=0,g=a.length,h;f<g;f++)if(h=a[f]){while((h=h.previousSibling)&&h.nodeType!==1);a[f]=e||h&&h.nodeName.toLowerCase()===b?h||!1:h===b}e&&m.filter(b,a,!0)},">":function(a,b){var c,d=typeof b=="string",e=0,f=a.length;if(d&&!l.test(b)){b=b.toLowerCase();for(;e<f;e++){c=a[e];if(c){var g=c.parentNode;a[e]=g.nodeName.toLowerCase()===b?g:!1}}}else{for(;e<f;e++)c=a[e],c&&(a[e]=d?c.parentNode:c.parentNode===b);d&&m.filter(b,a,!0)}},"":function(a,b,c){var d,f=e++,g=x;typeof b=="string"&&!l.test(b)&&(b=b.toLowerCase(),d=b,g=w),g("parentNode",b,f,a,d,c)},"~":function(a,b,c){var d,f=e++,g=x;typeof b=="string"&&!l.test(b)&&(b=b.toLowerCase(),d=b,g=w),g("previousSibling",b,f,a,d,c)}},find:{ID:function(a,b,c){if(typeof b.getElementById!="undefined"&&!c){var d=b.getElementById(a[1]);return d&&d.parentNode?[d]:[]}},NAME:function(a,b){if(typeof b.getElementsByName!="undefined"){var c=[],d=b.getElementsByName(a[1]);for(var e=0,f=d.length;e<f;e++)d[e].getAttribute("name")===a[1]&&c.push(d[e]);return c.length===0?null:c}},TAG:function(a,b){if(typeof b.getElementsByTagName!="undefined")return b.getElementsByTagName(a[1])}},preFilter:{CLASS:function(a,b,c,d,e,f){a=" "+a[1].replace(j,"")+" ";if(f)return a;for(var g=0,h;(h=b[g])!=null;g++)h&&(e^(h.className&&(" "+h.className+" ").replace(/[\t\n\r]/g," ").indexOf(a)>=0)?c||d.push(h):c&&(b[g]=!1));return!1},ID:function(a){return a[1].replace(j,"")},TAG:function(a,b){return a[1].replace(j,"").toLowerCase()},CHILD:function(a){if(a[1]==="nth"){a[2]||m.error(a[0]),a[2]=a[2].replace(/^\+|\s*/g,"");var b=/(-?)(\d*)(?:n([+\-]?\d*))?/.exec(a[2]==="even"&&"2n"||a[2]==="odd"&&"2n+1"||!/\D/.test(a[2])&&"0n+"+a[2]||a[2]);a[2]=b[1]+(b[2]||1)-0,a[3]=b[3]-0}else a[2]&&m.error(a[0]);a[0]=e++;return a},ATTR:function(a,b,c,d,e,f){var g=a[1]=a[1].replace(j,"");!f&&o.attrMap[g]&&(a[1]=o.attrMap[g]),a[4]=(a[4]||a[5]||"").replace(j,""),a[2]==="~="&&(a[4]=" "+a[4]+" ");return a},PSEUDO:function(b,c,d,e,f){if(b[1]==="not")if((a.exec(b[3])||"").length>1||/^\w/.test(b[3]))b[3]=m(b[3],null,null,c);else{var g=m.filter(b[3],c,d,!0^f);d||e.push.apply(e,g);return!1}else if(o.match.POS.test(b[0])||o.match.CHILD.test(b[0]))return!0;return b},POS:function(a){a.unshift(!0);return a}},filters:{enabled:function(a){return a.disabled===!1&&a.type!=="hidden"},disabled:function(a){return a.disabled===!0},checked:function(a){return a.checked===!0},selected:function(a){a.parentNode&&a.parentNode.selectedIndex;return a.selected===!0},parent:function(a){return!!a.firstChild},empty:function(a){return!a.firstChild},has:function(a,b,c){return!!m(c[3],a).length},header:function(a){return/h\d/i.test(a.nodeName)},text:function(a){var b=a.getAttribute("type"),c=a.type;return a.nodeName.toLowerCase()==="input"&&"text"===c&&(b===c||b===null)},radio:function(a){return a.nodeName.toLowerCase()==="input"&&"radio"===a.type},checkbox:function(a){return a.nodeName.toLowerCase()==="input"&&"checkbox"===a.type},file:function(a){return a.nodeName.toLowerCase()==="input"&&"file"===a.type},password:function(a){return a.nodeName.toLowerCase()==="input"&&"password"===a.type},submit:function(a){var b=a.nodeName.toLowerCase();return(b==="input"||b==="button")&&"submit"===a.type},image:function(a){return a.nodeName.toLowerCase()==="input"&&"image"===a.type},reset:function(a){var b=a.nodeName.toLowerCase();return(b==="input"||b==="button")&&"reset"===a.type},button:function(a){var b=a.nodeName.toLowerCase();return b==="input"&&"button"===a.type||b==="button"},input:function(a){return/input|select|textarea|button/i.test(a.nodeName)},focus:function(a){return a===a.ownerDocument.activeElement}},setFilters:{first:function(a,b){return b===0},last:function(a,b,c,d){return b===d.length-1},even:function(a,b){return b%2===0},odd:function(a,b){return b%2===1},lt:function(a,b,c){return b<c[3]-0},gt:function(a,b,c){return b>c[3]-0},nth:function(a,b,c){return c[3]-0===b},eq:function(a,b,c){return c[3]-0===b}},filter:{PSEUDO:function(a,b,c,d){var e=b[1],f=o.filters[e];if(f)return f(a,c,b,d);if(e==="contains")return(a.textContent||a.innerText||n([a])||"").indexOf(b[3])>=0;if(e==="not"){var g=b[3];for(var h=0,i=g.length;h<i;h++)if(g[h]===a)return!1;return!0}m.error(e)},CHILD:function(a,b){var c,e,f,g,h,i,j,k=b[1],l=a;switch(k){case"only":case"first":while(l=l.previousSibling)if(l.nodeType===1)return!1;if(k==="first")return!0;l=a;case"last":while(l=l.nextSibling)if(l.nodeType===1)return!1;return!0;case"nth":c=b[2],e=b[3];if(c===1&&e===0)return!0;f=b[0],g=a.parentNode;if(g&&(g[d]!==f||!a.nodeIndex)){i=0;for(l=g.firstChild;l;l=l.nextSibling)l.nodeType===1&&(l.nodeIndex=++i);g[d]=f}j=a.nodeIndex-e;return c===0?j===0:j%c===0&&j/c>=0}},ID:function(a,b){return a.nodeType===1&&a.getAttribute("id")===b},TAG:function(a,b){return b==="*"&&a.nodeType===1||!!a.nodeName&&a.nodeName.toLowerCase()===b},CLASS:function(a,b){return(" "+(a.className||a.getAttribute("class"))+" ").indexOf(b)>-1},ATTR:function(a,b){var c=b[1],d=m.attr?m.attr(a,c):o.attrHandle[c]?o.attrHandle[c](a):a[c]!=null?a[c]:a.getAttribute(c),e=d+"",f=b[2],g=b[4];return d==null?f==="!=":!f&&m.attr?d!=null:f==="="?e===g:f==="*="?e.indexOf(g)>=0:f==="~="?(" "+e+" ").indexOf(g)>=0:g?f==="!="?e!==g:f==="^="?e.indexOf(g)===0:f==="$="?e.substr(e.length-g.length)===g:f==="|="?e===g||e.substr(0,g.length+1)===g+"-":!1:e&&d!==!1},POS:function(a,b,c,d){var e=b[2],f=o.setFilters[e];if(f)return f(a,c,b,d)}}},p=o.match.POS,q=function(a,b){return"\\"+(b-0+1)};for(var r in o.match)o.match[r]=new RegExp(o.match[r].source+/(?![^\[]*\])(?![^\(]*\))/.source),o.leftMatch[r]=new RegExp(/(^(?:.|\r|\n)*?)/.source+o.match[r].source.replace(/\\(\d+)/g,q));var s=function(a,b){a=Array.prototype.slice.call(a,0);if(b){b.push.apply(b,a);return b}return a};try{Array.prototype.slice.call(c.documentElement.childNodes,0)[0].nodeType}catch(t){s=function(a,b){var c=0,d=b||[];if(g.call(a)==="[object Array]")Array.prototype.push.apply(d,a);else if(typeof a.length=="number")for(var e=a.length;c<e;c++)d.push(a[c]);else for(;a[c];c++)d.push(a[c]);return d}}var u,v;c.documentElement.compareDocumentPosition?u=function(a,b){if(a===b){h=!0;return 0}if(!a.compareDocumentPosition||!b.compareDocumentPosition)return a.compareDocumentPosition?-1:1;return a.compareDocumentPosition(b)&4?-1:1}:(u=function(a,b){if(a===b){h=!0;return 0}if(a.sourceIndex&&b.sourceIndex)return a.sourceIndex-b.sourceIndex;var c,d,e=[],f=[],g=a.parentNode,i=b.parentNode,j=g;if(g===i)return v(a,b);if(!g)return-1;if(!i)return 1;while(j)e.unshift(j),j=j.parentNode;j=i;while(j)f.unshift(j),j=j.parentNode;c=e.length,d=f.length;for(var k=0;k<c&&k<d;k++)if(e[k]!==f[k])return v(e[k],f[k]);return k===c?v(a,f[k],-1):v(e[k],b,1)},v=function(a,b,c){if(a===b)return c;var d=a.nextSibling;while(d){if(d===b)return-1;d=d.nextSibling}return 1}),function(){var a=c.createElement("div"),d="script"+(new Date).getTime(),e=c.documentElement;a.innerHTML="<a name='"+d+"'/>",e.insertBefore(a,e.firstChild),c.getElementById(d)&&(o.find.ID=function(a,c,d){if(typeof c.getElementById!="undefined"&&!d){var e=c.getElementById(a[1]);return e?e.id===a[1]||typeof e.getAttributeNode!="undefined"&&e.getAttributeNode("id").nodeValue===a[1]?[e]:b:[]}},o.filter.ID=function(a,b){var c=typeof a.getAttributeNode!="undefined"&&a.getAttributeNode("id");return a.nodeType===1&&c&&c.nodeValue===b}),e.removeChild(a),e=a=null}(),function(){var a=c.createElement("div");a.appendChild(c.createComment("")),a.getElementsByTagName("*").length>0&&(o.find.TAG=function(a,b){var c=b.getElementsByTagName(a[1]);if(a[1]==="*"){var d=[];for(var e=0;c[e];e++)c[e].nodeType===1&&d.push(c[e]);c=d}return c}),a.innerHTML="<a href='#'></a>",a.firstChild&&typeof a.firstChild.getAttribute!="undefined"&&a.firstChild.getAttribute("href")!=="#"&&(o.attrHandle.href=function(a){return a.getAttribute("href",2)}),a=null}(),c.querySelectorAll&&function(){var a=m,b=c.createElement("div"),d="__sizzle__";b.innerHTML="<p class='TEST'></p>";if(!b.querySelectorAll||b.querySelectorAll(".TEST").length!==0){m=function(b,e,f,g){e=e||c;if(!g&&!m.isXML(e)){var h=/^(\w+$)|^\.([\w\-]+$)|^#([\w\-]+$)/.exec(b);if(h&&(e.nodeType===1||e.nodeType===9)){if(h[1])return s(e.getElementsByTagName(b),f);if(h[2]&&o.find.CLASS&&e.getElementsByClassName)return s(e.getElementsByClassName(h[2]),f)}if(e.nodeType===9){if(b==="body"&&e.body)return s([e.body],f);if(h&&h[3]){var i=e.getElementById(h[3]);if(!i||!i.parentNode)return s([],f);if(i.id===h[3])return s([i],f)}try{return s(e.querySelectorAll(b),f)}catch(j){}}else if(e.nodeType===1&&e.nodeName.toLowerCase()!=="object"){var k=e,l=e.getAttribute("id"),n=l||d,p=e.parentNode,q=/^\s*[+~]/.test(b);l?n=n.replace(/'/g,"\\$&"):e.setAttribute("id",n),q&&p&&(e=e.parentNode);try{if(!q||p)return s(e.querySelectorAll("[id='"+n+"'] "+b),f)}catch(r){}finally{l||k.removeAttribute("id")}}}return a(b,e,f,g)};for(var e in a)m[e]=a[e];b=null}}(),function(){var a=c.documentElement,b=a.matchesSelector||a.mozMatchesSelector||a.webkitMatchesSelector||a.msMatchesSelector;if(b){var d=!b.call(c.createElement("div"),"div"),e=!1;try{b.call(c.documentElement,"[test!='']:sizzle")}catch(f){e=!0}m.matchesSelector=function(a,c){c=c.replace(/\=\s*([^'"\]]*)\s*\]/g,"='$1']");if(!m.isXML(a))try{if(e||!o.match.PSEUDO.test(c)&&!/!=/.test(c)){var f=b.call(a,c);if(f||!d||a.document&&a.document.nodeType!==11)return f}}catch(g){}return m(c,null,null,[a]).length>0}}}(),function(){var a=c.createElement("div");a.innerHTML="<div class='test e'></div><div class='test'></div>";if(!!a.getElementsByClassName&&a.getElementsByClassName("e").length!==0){a.lastChild.className="e";if(a.getElementsByClassName("e").length===1)return;o.order.splice(1,0,"CLASS"),o.find.CLASS=function(a,b,c){if(typeof b.getElementsByClassName!="undefined"&&!c)return b.getElementsByClassName(a[1])},a=null}}(),c.documentElement.contains?m.contains=function(a,b){return a!==b&&(a.contains?a.contains(b):!0)}:c.documentElement.compareDocumentPosition?m.contains=function(a,b){return!!(a.compareDocumentPosition(b)&16)}:m.contains=function(){return!1},m.isXML=function(a){var b=(a?a.ownerDocument||a:0).documentElement;return b?b.nodeName!=="HTML":!1};var y=function(a,b,c){var d,e=[],f="",g=b.nodeType?[b]:b;while(d=o.match.PSEUDO.exec(a))f+=d[0],a=a.replace(o.match.PSEUDO,"");a=o.relative[a]?a+"*":a;for(var h=0,i=g.length;h<i;h++)m(a,g[h],e,c);return m.filter(f,e)};m.attr=f.attr,m.selectors.attrMap={},f.find=m,f.expr=m.selectors,f.expr[":"]=f.expr.filters,f.unique=m.uniqueSort,f.text=m.getText,f.isXMLDoc=m.isXML,f.contains=m.contains}();var L=/Until$/,M=/^(?:parents|prevUntil|prevAll)/,N=/,/,O=/^.[^:#\[\.,]*$/,P=Array.prototype.slice,Q=f.expr.match.POS,R={children:!0,contents:!0,next:!0,prev:!0};f.fn.extend({find:function(a){var b=this,c,d;if(typeof a!="string")return f(a).filter(function(){for(c=0,d=b.length;c<d;c++)if(f.contains(b[c],this))return!0});var e=this.pushStack("","find",a),g,h,i;for(c=0,d=this.length;c<d;c++){g=e.length,f.find(a,this[c],e);if(c>0)for(h=g;h<e.length;h++)for(i=0;i<g;i++)if(e[i]===e[h]){e.splice(h--,1);break}}return e},has:function(a){var b=f(a);return this.filter(function(){for(var a=0,c=b.length;a<c;a++)if(f.contains(this,b[a]))return!0})},not:function(a){return this.pushStack(T(this,a,!1),"not",a)},filter:function(a){return this.pushStack(T(this,a,!0),"filter",a)},is:function(a){return!!a&&(typeof a=="string"?Q.test(a)?f(a,this.context).index(this[0])>=0:f.filter(a,this).length>0:this.filter(a).length>0)},closest:function(a,b){var c=[],d,e,g=this[0];if(f.isArray(a)){var h=1;while(g&&g.ownerDocument&&g!==b){for(d=0;d<a.length;d++)f(g).is(a[d])&&c.push({selector:a[d],elem:g,level:h});g=g.parentNode,h++}return c}var i=Q.test(a)||typeof a!="string"?f(a,b||this.context):0;for(d=0,e=this.length;d<e;d++){g=this[d];while(g){if(i?i.index(g)>-1:f.find.matchesSelector(g,a)){c.push(g);break}g=g.parentNode;if(!g||!g.ownerDocument||g===b||g.nodeType===11)break}}c=c.length>1?f.unique(c):c;return this.pushStack(c,"closest",a)},index:function(a){if(!a)return this[0]&&this[0].parentNode?this.prevAll().length:-1;if(typeof a=="string")return f.inArray(this[0],f(a));return f.inArray(a.jquery?a[0]:a,this)},add:function(a,b){var c=typeof a=="string"?f(a,b):f.makeArray(a&&a.nodeType?[a]:a),d=f.merge(this.get(),c);return this.pushStack(S(c[0])||S(d[0])?d:f.unique(d))},andSelf:function(){return this.add(this.prevObject)}}),f.each({parent:function(a){var b=a.parentNode;return b&&b.nodeType!==11?b:null},parents:function(a){return f.dir(a,"parentNode")},parentsUntil:function(a,b,c){return f.dir(a,"parentNode",c)},next:function(a){return f.nth(a,2,"nextSibling")},prev:function(a){return f.nth(a,2,"previousSibling")},nextAll:function(a){return f.dir(a,"nextSibling")},prevAll:function(a){return f.dir(a,"previousSibling")},nextUntil:function(a,b,c){return f.dir(a,"nextSibling",c)},prevUntil:function(a,b,c){return f.dir(a,"previousSibling",c)},siblings:function(a){return f.sibling(a.parentNode.firstChild,a)},children:function(a){return f.sibling(a.firstChild)},contents:function(a){return f.nodeName(a,"iframe")?a.contentDocument||a.contentWindow.document:f.makeArray(a.childNodes)}},function(a,b){f.fn[a]=function(c,d){var e=f.map(this,b,c);L.test(a)||(d=c),d&&typeof d=="string"&&(e=f.filter(d,e)),e=this.length>1&&!R[a]?f.unique(e):e,(this.length>1||N.test(d))&&M.test(a)&&(e=e.reverse());return this.pushStack(e,a,P.call(arguments).join(","))}}),f.extend({filter:function(a,b,c){c&&(a=":not("+a+")");return b.length===1?f.find.matchesSelector(b[0],a)?[b[0]]:[]:f.find.matches(a,b)},dir:function(a,c,d){var e=[],g=a[c];while(g&&g.nodeType!==9&&(d===b||g.nodeType!==1||!f(g).is(d)))g.nodeType===1&&e.push(g),g=g[c];return e},nth:function(a,b,c,d){b=b||1;var e=0;for(;a;a=a[c])if(a.nodeType===1&&++e===b)break;return a},sibling:function(a,b){var c=[];for(;a;a=a.nextSibling)a.nodeType===1&&a!==b&&c.push(a);return c}});var V="abbr|article|aside|audio|canvas|datalist|details|figcaption|figure|footer|header|hgroup|mark|meter|nav|output|progress|section|summary|time|video",W=/ jQuery\d+="(?:\d+|null)"/g,X=/^\s+/,Y=/<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/ig,Z=/<([\w:]+)/,$=/<tbody/i,_=/<|&#?\w+;/,ba=/<(?:script|style)/i,bb=/<(?:script|object|embed|option|style)/i,bc=new RegExp("<(?:"+V+")","i"),bd=/checked\s*(?:[^=]|=\s*.checked.)/i,be=/\/(java|ecma)script/i,bf=/^\s*<!(?:\[CDATA\[|\-\-)/,bg={option:[1,"<select multiple='multiple'>","</select>"],legend:[1,"<fieldset>","</fieldset>"],thead:[1,"<table>","</table>"],tr:[2,"<table><tbody>","</tbody></table>"],td:[3,"<table><tbody><tr>","</tr></tbody></table>"],col:[2,"<table><tbody></tbody><colgroup>","</colgroup></table>"],area:[1,"<map>","</map>"],_default:[0,"",""]},bh=U(c);bg.optgroup=bg.option,bg.tbody=bg.tfoot=bg.colgroup=bg.caption=bg.thead,bg.th=bg.td,f.support.htmlSerialize||(bg._default=[1,"div<div>","</div>"]),f.fn.extend({text:function(a){if(f.isFunction(a))return this.each(function(b){var c=f(this);c.text(a.call(this,b,c.text()))});if(typeof a!="object"&&a!==b)return this.empty().append((this[0]&&this[0].ownerDocument||c).createTextNode(a));return f.text(this)},wrapAll:function(a){if(f.isFunction(a))return this.each(function(b){f(this).wrapAll(a.call(this,b))});if(this[0]){var b=f(a,this[0].ownerDocument).eq(0).clone(!0);this[0].parentNode&&b.insertBefore(this[0]),b.map(function(){var a=this;while(a.firstChild&&a.firstChild.nodeType===1)a=a.firstChild;return a}).append(this)}return this},wrapInner:function(a){if(f.isFunction(a))return this.each(function(b){f(this).wrapInner(a.call(this,b))});return this.each(function(){var b=f(this),c=b.contents();c.length?c.wrapAll(a):b.append(a)})},wrap:function(a){var b=f.isFunction(a);return this.each(function(c){f(this).wrapAll(b?a.call(this,c):a)})},unwrap:function(){return this.parent().each(function(){f.nodeName(this,"body")||f(this).replaceWith(this.childNodes)}).end()},append:function(){return this.domManip(arguments,!0,function(a){this.nodeType===1&&this.appendChild(a)})},prepend:function(){return this.domManip(arguments,!0,function(a){this.nodeType===1&&this.insertBefore(a,this.firstChild)})},before:function(){if(this[0]&&this[0].parentNode)return this.domManip(arguments,!1,function(a){this.parentNode.insertBefore(a,this)});if(arguments.length){var a=f.clean(arguments);a.push.apply(a,this.toArray());return this.pushStack(a,"before",arguments)}},after:function(){if(this[0]&&this[0].parentNode)return this.domManip(arguments,!1,function(a){this.parentNode.insertBefore(a,this.nextSibling)});if(arguments.length){var a=this.pushStack(this,"after",arguments);a.push.apply(a,f.clean(arguments));return a}},remove:function(a,b){for(var c=0,d;(d=this[c])!=null;c++)if(!a||f.filter(a,[d]).length)!b&&d.nodeType===1&&(f.cleanData(d.getElementsByTagName("*")),f.cleanData([d])),d.parentNode&&d.parentNode.removeChild(d);return this},empty:function()
    4. 

  4. {for(var a=0,b;(b=this[a])!=null;a++){b.nodeType===1&&f.cleanData(b.getElementsByTagName("*"));while(b.firstChild)b.removeChild(b.firstChild)}return this},clone:function(a,b){a=a==null?!1:a,b=b==null?a:b;return this.map(function(){return f.clone(this,a,b)})},html:function(a){if(a===b)return this[0]&&this[0].nodeType===1?this[0].innerHTML.replace(W,""):null;if(typeof a=="string"&&!ba.test(a)&&(f.support.leadingWhitespace||!X.test(a))&&!bg[(Z.exec(a)||["",""])[1].toLowerCase()]){a=a.replace(Y,"<$1></$2>");try{for(var c=0,d=this.length;c<d;c++)this[c].nodeType===1&&(f.cleanData(this[c].getElementsByTagName("*")),this[c].innerHTML=a)}catch(e){this.empty().append(a)}}else f.isFunction(a)?this.each(function(b){var c=f(this);c.html(a.call(this,b,c.html()))}):this.empty().append(a);return this},replaceWith:function(a){if(this[0]&&this[0].parentNode){if(f.isFunction(a))return this.each(function(b){var c=f(this),d=c.html();c.replaceWith(a.call(this,b,d))});typeof a!="string"&&(a=f(a).detach());return this.each(function(){var b=this.nextSibling,c=this.parentNode;f(this).remove(),b?f(b).before(a):f(c).append(a)})}return this.length?this.pushStack(f(f.isFunction(a)?a():a),"replaceWith",a):this},detach:function(a){return this.remove(a,!0)},domManip:function(a,c,d){var e,g,h,i,j=a[0],k=[];if(!f.support.checkClone&&arguments.length===3&&typeof j=="string"&&bd.test(j))return this.each(function(){f(this).domManip(a,c,d,!0)});if(f.isFunction(j))return this.each(function(e){var g=f(this);a[0]=j.call(this,e,c?g.html():b),g.domManip(a,c,d)});if(this[0]){i=j&&j.parentNode,f.support.parentNode&&i&&i.nodeType===11&&i.childNodes.length===this.length?e={fragment:i}:e=f.buildFragment(a,this,k),h=e.fragment,h.childNodes.length===1?g=h=h.firstChild:g=h.firstChild;if(g){c=c&&f.nodeName(g,"tr");for(var l=0,m=this.length,n=m-1;l<m;l++)d.call(c?bi(this[l],g):this[l],e.cacheable||m>1&&l<n?f.clone(h,!0,!0):h)}k.length&&f.each(k,bp)}return this}}),f.buildFragment=function(a,b,d){var e,g,h,i,j=a[0];b&&b[0]&&(i=b[0].ownerDocument||b[0]),i.createDocumentFragment||(i=c),a.length===1&&typeof j=="string"&&j.length<512&&i===c&&j.charAt(0)==="<"&&!bb.test(j)&&(f.support.checkClone||!bd.test(j))&&(f.support.html5Clone||!bc.test(j))&&(g=!0,h=f.fragments[j],h&&h!==1&&(e=h)),e||(e=i.createDocumentFragment(),f.clean(a,i,e,d)),g&&(f.fragments[j]=h?e:1);return{fragment:e,cacheable:g}},f.fragments={},f.each({appendTo:"append",prependTo:"prepend",insertBefore:"before",insertAfter:"after",replaceAll:"replaceWith"},function(a,b){f.fn[a]=function(c){var d=[],e=f(c),g=this.length===1&&this[0].parentNode;if(g&&g.nodeType===11&&g.childNodes.length===1&&e.length===1){e[b](this[0]);return this}for(var h=0,i=e.length;h<i;h++){var j=(h>0?this.clone(!0):this).get();f(e[h])[b](j),d=d.concat(j)}return this.pushStack(d,a,e.selector)}}),f.extend({clone:function(a,b,c){var d,e,g,h=f.support.html5Clone||!bc.test("<"+a.nodeName)?a.cloneNode(!0):bo(a);if((!f.support.noCloneEvent||!f.support.noCloneChecked)&&(a.nodeType===1||a.nodeType===11)&&!f.isXMLDoc(a)){bk(a,h),d=bl(a),e=bl(h);for(g=0;d[g];++g)e[g]&&bk(d[g],e[g])}if(b){bj(a,h);if(c){d=bl(a),e=bl(h);for(g=0;d[g];++g)bj(d[g],e[g])}}d=e=null;return h},clean:function(a,b,d,e){var g;b=b||c,typeof b.createElement=="undefined"&&(b=b.ownerDocument||b[0]&&b[0].ownerDocument||c);var h=[],i;for(var j=0,k;(k=a[j])!=null;j++){typeof k=="number"&&(k+="");if(!k)continue;if(typeof k=="string")if(!_.test(k))k=b.createTextNode(k);else{k=k.replace(Y,"<$1></$2>");var l=(Z.exec(k)||["",""])[1].toLowerCase(),m=bg[l]||bg._default,n=m[0],o=b.createElement("div");b===c?bh.appendChild(o):U(b).appendChild(o),o.innerHTML=m[1]+k+m[2];while(n--)o=o.lastChild;if(!f.support.tbody){var p=$.test(k),q=l==="table"&&!p?o.firstChild&&o.firstChild.childNodes:m[1]==="<table>"&&!p?o.childNodes:[];for(i=q.length-1;i>=0;--i)f.nodeName(q[i],"tbody")&&!q[i].childNodes.length&&q[i].parentNode.removeChild(q[i])}!f.support.leadingWhitespace&&X.test(k)&&o.insertBefore(b.createTextNode(X.exec(k)[0]),o.firstChild),k=o.childNodes}var r;if(!f.support.appendChecked)if(k[0]&&typeof (r=k.length)=="number")for(i=0;i<r;i++)bn(k[i]);else bn(k);k.nodeType?h.push(k):h=f.merge(h,k)}if(d){g=function(a){return!a.type||be.test(a.type)};for(j=0;h[j];j++)if(e&&f.nodeName(h[j],"script")&&(!h[j].type||h[j].type.toLowerCase()==="text/javascript"))e.push(h[j].parentNode?h[j].parentNode.removeChild(h[j]):h[j]);else{if(h[j].nodeType===1){var s=f.grep(h[j].getElementsByTagName("script"),g);h.splice.apply(h,[j+1,0].concat(s))}d.appendChild(h[j])}}return h},cleanData:function(a){var b,c,d=f.cache,e=f.event.special,g=f.support.deleteExpando;for(var h=0,i;(i=a[h])!=null;h++){if(i.nodeName&&f.noData[i.nodeName.toLowerCase()])continue;c=i[f.expando];if(c){b=d[c];if(b&&b.events){for(var j in b.events)e[j]?f.event.remove(i,j):f.removeEvent(i,j,b.handle);b.handle&&(b.handle.elem=null)}g?delete i[f.expando]:i.removeAttribute&&i.removeAttribute(f.expando),delete d[c]}}}});var bq=/alpha\([^)]*\)/i,br=/opacity=([^)]*)/,bs=/([A-Z]|^ms)/g,bt=/^-?\d+(?:px)?$/i,bu=/^-?\d/,bv=/^([\-+])=([\-+.\de]+)/,bw={position:"absolute",visibility:"hidden",display:"block"},bx=["Left","Right"],by=["Top","Bottom"],bz,bA,bB;f.fn.css=function(a,c){if(arguments.length===2&&c===b)return this;return f.access(this,a,c,!0,function(a,c,d){return d!==b?f.style(a,c,d):f.css(a,c)})},f.extend({cssHooks:{opacity:{get:function(a,b){if(b){var c=bz(a,"opacity","opacity");return c===""?"1":c}return a.style.opacity}}},cssNumber:{fillOpacity:!0,fontWeight:!0,lineHeight:!0,opacity:!0,orphans:!0,widows:!0,zIndex:!0,zoom:!0},cssProps:{"float":f.support.cssFloat?"cssFloat":"styleFloat"},style:function(a,c,d,e){if(!!a&&a.nodeType!==3&&a.nodeType!==8&&!!a.style){var g,h,i=f.camelCase(c),j=a.style,k=f.cssHooks[i];c=f.cssProps[i]||i;if(d===b){if(k&&"get"in k&&(g=k.get(a,!1,e))!==b)return g;return j[c]}h=typeof d,h==="string"&&(g=bv.exec(d))&&(d=+(g[1]+1)*+g[2]+parseFloat(f.css(a,c)),h="number");if(d==null||h==="number"&&isNaN(d))return;h==="number"&&!f.cssNumber[i]&&(d+="px");if(!k||!("set"in k)||(d=k.set(a,d))!==b)try{j[c]=d}catch(l){}}},css:function(a,c,d){var e,g;c=f.camelCase(c),g=f.cssHooks[c],c=f.cssProps[c]||c,c==="cssFloat"&&(c="float");if(g&&"get"in g&&(e=g.get(a,!0,d))!==b)return e;if(bz)return bz(a,c)},swap:function(a,b,c){var d={};for(var e in b)d[e]=a.style[e],a.style[e]=b[e];c.call(a);for(e in b)a.style[e]=d[e]}}),f.curCSS=f.css,f.each(["height","width"],function(a,b){f.cssHooks[b]={get:function(a,c,d){var e;if(c){if(a.offsetWidth!==0)return bC(a,b,d);f.swap(a,bw,function(){e=bC(a,b,d)});return e}},set:function(a,b){if(!bt.test(b))return b;b=parseFloat(b);if(b>=0)return b+"px"}}}),f.support.opacity||(f.cssHooks.opacity={get:function(a,b){return br.test((b&&a.currentStyle?a.currentStyle.filter:a.style.filter)||"")?parseFloat(RegExp.$1)/100+"":b?"1":""},set:function(a,b){var c=a.style,d=a.currentStyle,e=f.isNumeric(b)?"alpha(opacity="+b*100+")":"",g=d&&d.filter||c.filter||"";c.zoom=1;if(b>=1&&f.trim(g.replace(bq,""))===""){c.removeAttribute("filter");if(d&&!d.filter)return}c.filter=bq.test(g)?g.replace(bq,e):g+" "+e}}),f(function(){f.support.reliableMarginRight||(f.cssHooks.marginRight={get:function(a,b){var c;f.swap(a,{display:"inline-block"},function(){b?c=bz(a,"margin-right","marginRight"):c=a.style.marginRight});return c}})}),c.defaultView&&c.defaultView.getComputedStyle&&(bA=function(a,b){var c,d,e;b=b.replace(bs,"-$1").toLowerCase(),(d=a.ownerDocument.defaultView)&&(e=d.getComputedStyle(a,null))&&(c=e.getPropertyValue(b),c===""&&!f.contains(a.ownerDocument.documentElement,a)&&(c=f.style(a,b)));return c}),c.documentElement.currentStyle&&(bB=function(a,b){var c,d,e,f=a.currentStyle&&a.currentStyle[b],g=a.style;f===null&&g&&(e=g[b])&&(f=e),!bt.test(f)&&bu.test(f)&&(c=g.left,d=a.runtimeStyle&&a.runtimeStyle.left,d&&(a.runtimeStyle.left=a.currentStyle.left),g.left=b==="fontSize"?"1em":f||0,f=g.pixelLeft+"px",g.left=c,d&&(a.runtimeStyle.left=d));return f===""?"auto":f}),bz=bA||bB,f.expr&&f.expr.filters&&(f.expr.filters.hidden=function(a){var b=a.offsetWidth,c=a.offsetHeight;return b===0&&c===0||!f.support.reliableHiddenOffsets&&(a.style&&a.style.display||f.css(a,"display"))==="none"},f.expr.filters.visible=function(a){return!f.expr.filters.hidden(a)});var bD=/%20/g,bE=/\[\]$/,bF=/\r?\n/g,bG=/#.*$/,bH=/^(.*?):[ \t]*([^\r\n]*)\r?$/mg,bI=/^(?:color|date|datetime|datetime-local|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,bJ=/^(?:about|app|app\-storage|.+\-extension|file|res|widget):$/,bK=/^(?:GET|HEAD)$/,bL=/^\/\//,bM=/\?/,bN=/<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,bO=/^(?:select|textarea)/i,bP=/\s+/,bQ=/([?&])_=[^&]*/,bR=/^([\w\+\.\-]+:)(?:\/\/([^\/?#:]*)(?::(\d+))?)?/,bS=f.fn.load,bT={},bU={},bV,bW,bX=["*/"]+["*"];try{bV=e.href}catch(bY){bV=c.createElement("a"),bV.href="",bV=bV.href}bW=bR.exec(bV.toLowerCase())||[],f.fn.extend({load:function(a,c,d){if(typeof a!="string"&&bS)return bS.apply(this,arguments);if(!this.length)return this;var e=a.indexOf(" ");if(e>=0){var g=a.slice(e,a.length);a=a.slice(0,e)}var h="GET";c&&(f.isFunction(c)?(d=c,c=b):typeof c=="object"&&(c=f.param(c,f.ajaxSettings.traditional),h="POST"));var i=this;f.ajax({url:a,type:h,dataType:"html",data:c,complete:function(a,b,c){c=a.responseText,a.isResolved()&&(a.done(function(a){c=a}),i.html(g?f("<div>").append(c.replace(bN,"")).find(g):c)),d&&i.each(d,[c,b,a])}});return this},serialize:function(){return f.param(this.serializeArray())},serializeArray:function(){return this.map(function(){return this.elements?f.makeArray(this.elements):this}).filter(function(){return this.name&&!this.disabled&&(this.checked||bO.test(this.nodeName)||bI.test(this.type))}).map(function(a,b){var c=f(this).val();return c==null?null:f.isArray(c)?f.map(c,function(a,c){return{name:b.name,value:a.replace(bF,"\r\n")}}):{name:b.name,value:c.replace(bF,"\r\n")}}).get()}}),f.each("ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split(" "),function(a,b){f.fn[b]=function(a){return this.on(b,a)}}),f.each(["get","post"],function(a,c){f[c]=function(a,d,e,g){f.isFunction(d)&&(g=g||e,e=d,d=b);return f.ajax({type:c,url:a,data:d,success:e,dataType:g})}}),f.extend({getScript:function(a,c){return f.get(a,b,c,"script")},getJSON:function(a,b,c){return f.get(a,b,c,"json")},ajaxSetup:function(a,b){b?b_(a,f.ajaxSettings):(b=a,a=f.ajaxSettings),b_(a,b);return a},ajaxSettings:{url:bV,isLocal:bJ.test(bW[1]),global:!0,type:"GET",contentType:"application/x-www-form-urlencoded",processData:!0,async:!0,accepts:{xml:"application/xml, text/xml",html:"text/html",text:"text/plain",json:"application/json, text/javascript","*":bX},contents:{xml:/xml/,html:/html/,json:/json/},responseFields:{xml:"responseXML",text:"responseText"},converters:{"* text":a.String,"text html":!0,"text json":f.parseJSON,"text xml":f.parseXML},flatOptions:{context:!0,url:!0}},ajaxPrefilter:bZ(bT),ajaxTransport:bZ(bU),ajax:function(a,c){function w(a,c,l,m){if(s!==2){s=2,q&&clearTimeout(q),p=b,n=m||"",v.readyState=a>0?4:0;var o,r,u,w=c,x=l?cb(d,v,l):b,y,z;if(a>=200&&a<300||a===304){if(d.ifModified){if(y=v.getResponseHeader("Last-Modified"))f.lastModified[k]=y;if(z=v.getResponseHeader("Etag"))f.etag[k]=z}if(a===304)w="notmodified",o=!0;else try{r=cc(d,x),w="success",o=!0}catch(A){w="parsererror",u=A}}else{u=w;if(!w||a)w="error",a<0&&(a=0)}v.status=a,v.statusText=""+(c||w),o?h.resolveWith(e,[r,w,v]):h.rejectWith(e,[v,w,u]),v.statusCode(j),j=b,t&&g.trigger("ajax"+(o?"Success":"Error"),[v,d,o?r:u]),i.fireWith(e,[v,w]),t&&(g.trigger("ajaxComplete",[v,d]),--f.active||f.event.trigger("ajaxStop"))}}typeof a=="object"&&(c=a,a=b),c=c||{};var d=f.ajaxSetup({},c),e=d.context||d,g=e!==d&&(e.nodeType||e instanceof f)?f(e):f.event,h=f.Deferred(),i=f.Callbacks("once memory"),j=d.statusCode||{},k,l={},m={},n,o,p,q,r,s=0,t,u,v={readyState:0,setRequestHeader:function(a,b){if(!s){var c=a.toLowerCase();a=m[c]=m[c]||a,l[a]=b}return this},getAllResponseHeaders:function(){return s===2?n:null},getResponseHeader:function(a){var c;if(s===2){if(!o){o={};while(c=bH.exec(n))o[c[1].toLowerCase()]=c[2]}c=o[a.toLowerCase()]}return c===b?null:c},overrideMimeType:function(a){s||(d.mimeType=a);return this},abort:function(a){a=a||"abort",p&&p.abort(a),w(0,a);return this}};h.promise(v),v.success=v.done,v.error=v.fail,v.complete=i.add,v.statusCode=function(a){if(a){var b;if(s<2)for(b in a)j[b]=[j[b],a[b]];else b=a[v.status],v.then(b,b)}return this},d.url=((a||d.url)+"").replace(bG,"").replace(bL,bW[1]+"//"),d.dataTypes=f.trim(d.dataType||"*").toLowerCase().split(bP),d.crossDomain==null&&(r=bR.exec(d.url.toLowerCase()),d.crossDomain=!(!r||r[1]==bW[1]&&r[2]==bW[2]&&(r[3]||(r[1]==="http:"?80:443))==(bW[3]||(bW[1]==="http:"?80:443)))),d.data&&d.processData&&typeof d.data!="string"&&(d.data=f.param(d.data,d.traditional)),b$(bT,d,c,v);if(s===2)return!1;t=d.global,d.type=d.type.toUpperCase(),d.hasContent=!bK.test(d.type),t&&f.active++===0&&f.event.trigger("ajaxStart");if(!d.hasContent){d.data&&(d.url+=(bM.test(d.url)?"&":"?")+d.data,delete d.data),k=d.url;if(d.cache===!1){var x=f.now(),y=d.url.replace(bQ,"$1_="+x);d.url=y+(y===d.url?(bM.test(d.url)?"&":"?")+"_="+x:"")}}(d.data&&d.hasContent&&d.contentType!==!1||c.contentType)&&v.setRequestHeader("Content-Type",d.contentType),d.ifModified&&(k=k||d.url,f.lastModified[k]&&v.setRequestHeader("If-Modified-Since",f.lastModified[k]),f.etag[k]&&v.setRequestHeader("If-None-Match",f.etag[k])),v.setRequestHeader("Accept",d.dataTypes[0]&&d.accepts[d.dataTypes[0]]?d.accepts[d.dataTypes[0]]+(d.dataTypes[0]!=="*"?", "+bX+"; q=0.01":""):d.accepts["*"]);for(u in d.headers)v.setRequestHeader(u,d.headers[u]);if(d.beforeSend&&(d.beforeSend.call(e,v,d)===!1||s===2)){v.abort();return!1}for(u in{success:1,error:1,complete:1})v[u](d[u]);p=b$(bU,d,c,v);if(!p)w(-1,"No Transport");else{v.readyState=1,t&&g.trigger("ajaxSend",[v,d]),d.async&&d.timeout>0&&(q=setTimeout(function(){v.abort("timeout")},d.timeout));try{s=1,p.send(l,w)}catch(z){if(s<2)w(-1,z);else throw z}}return v},param:function(a,c){var d=[],e=function(a,b){b=f.isFunction(b)?b():b,d[d.length]=encodeURIComponent(a)+"="+encodeURIComponent(b)};c===b&&(c=f.ajaxSettings.traditional);if(f.isArray(a)||a.jquery&&!f.isPlainObject(a))f.each(a,function(){e(this.name,this.value)});else for(var g in a)ca(g,a[g],c,e);return d.join("&").replace(bD,"+")}}),f.extend({active:0,lastModified:{},etag:{}});var cd=f.now(),ce=/(\=)\?(&|$)|\?\?/i;f.ajaxSetup({jsonp:"callback",jsonpCallback:function(){return f.expando+"_"+cd++}}),f.ajaxPrefilter("json jsonp",function(b,c,d){var e=b.contentType==="application/x-www-form-urlencoded"&&typeof b.data=="string";if(b.dataTypes[0]==="jsonp"||b.jsonp!==!1&&(ce.test(b.url)||e&&ce.test(b.data))){var g,h=b.jsonpCallback=f.isFunction(b.jsonpCallback)?b.jsonpCallback():b.jsonpCallback,i=a[h],j=b.url,k=b.data,l="$1"+h+"$2";b.jsonp!==!1&&(j=j.replace(ce,l),b.url===j&&(e&&(k=k.replace(ce,l)),b.data===k&&(j+=(/\?/.test(j)?"&":"?")+b.jsonp+"="+h))),b.url=j,b.data=k,a[h]=function(a){g=[a]},d.always(function(){a[h]=i,g&&f.isFunction(i)&&a[h](g[0])}),b.converters["script json"]=function(){g||f.error(h+" was not called");return g[0]},b.dataTypes[0]="json";return"script"}}),f.ajaxSetup({accepts:{script:"text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"},contents:{script:/javascript|ecmascript/},converters:{"text script":function(a){f.globalEval(a);return a}}}),f.ajaxPrefilter("script",function(a){a.cache===b&&(a.cache=!1),a.crossDomain&&(a.type="GET",a.global=!1)}),f.ajaxTransport("script",function(a){if(a.crossDomain){var d,e=c.head||c.getElementsByTagName("head")[0]||c.documentElement;return{send:function(f,g){d=c.createElement("script"),d.async="async",a.scriptCharset&&(d.charset=a.scriptCharset),d.src=a.url,d.onload=d.onreadystatechange=function(a,c){if(c||!d.readyState||/loaded|complete/.test(d.readyState))d.onload=d.onreadystatechange=null,e&&d.parentNode&&e.removeChild(d),d=b,c||g(200,"success")},e.insertBefore(d,e.firstChild)},abort:function(){d&&d.onload(0,1)}}}});var cf=a.ActiveXObject?function(){for(var a in ch)ch[a](0,1)}:!1,cg=0,ch;f.ajaxSettings.xhr=a.ActiveXObject?function(){return!this.isLocal&&ci()||cj()}:ci,function(a){f.extend(f.support,{ajax:!!a,cors:!!a&&"withCredentials"in a})}(f.ajaxSettings.xhr()),f.support.ajax&&f.ajaxTransport(function(c){if(!c.crossDomain||f.support.cors){var d;return{send:function(e,g){var h=c.xhr(),i,j;c.username?h.open(c.type,c.url,c.async,c.username,c.password):h.open(c.type,c.url,c.async);if(c.xhrFields)for(j in c.xhrFields)h[j]=c.xhrFields[j];c.mimeType&&h.overrideMimeType&&h.overrideMimeType(c.mimeType),!c.crossDomain&&!e["X-Requested-With"]&&(e["X-Requested-With"]="XMLHttpRequest");try{for(j in e)h.setRequestHeader(j,e[j])}catch(k){}h.send(c.hasContent&&c.data||null),d=function(a,e){var j,k,l,m,n;try{if(d&&(e||h.readyState===4)){d=b,i&&(h.onreadystatechange=f.noop,cf&&delete ch[i]);if(e)h.readyState!==4&&h.abort();else{j=h.status,l=h.getAllResponseHeaders(),m={},n=h.responseXML,n&&n.documentElement&&(m.xml=n),m.text=h.responseText;try{k=h.statusText}catch(o){k=""}!j&&c.isLocal&&!c.crossDomain?j=m.text?200:404:j===1223&&(j=204)}}}catch(p){e||g(-1,p)}m&&g(j,k,m,l)},!c.async||h.readyState===4?d():(i=++cg,cf&&(ch||(ch={},f(a).unload(cf)),ch[i]=d),h.onreadystatechange=d)},abort:function(){d&&d(0,1)}}}});var ck={},cl,cm,cn=/^(?:toggle|show|hide)$/,co=/^([+\-]=)?([\d+.\-]+)([a-z%]*)$/i,cp,cq=[["height","marginTop","marginBottom","paddingTop","paddingBottom"],["width","marginLeft","marginRight","paddingLeft","paddingRight"],["opacity"]],cr;f.fn.extend({show:function(a,b,c){var d,e;if(a||a===0)return this.animate(cu("show",3),a,b,c);for(var g=0,h=this.length;g<h;g++)d=this[g],d.style&&(e=d.style.display,!f._data(d,"olddisplay")&&e==="none"&&(e=d.style.display=""),e===""&&f.css(d,"display")==="none"&&f._data(d,"olddisplay",cv(d.nodeName)));for(g=0;g<h;g++){d=this[g];if(d.style){e=d.style.display;if(e===""||e==="none")d.style.display=f._data(d,"olddisplay")||""}}return this},hide:function(a,b,c){if(a||a===0)return this.animate(cu("hide",3),a,b,c);var d,e,g=0,h=this.length;for(;g<h;g++)d=this[g],d.style&&(e=f.css(d,"display"),e!=="none"&&!f._data(d,"olddisplay")&&f._data(d,"olddisplay",e));for(g=0;g<h;g++)this[g].style&&(this[g].style.display="none");return this},_toggle:f.fn.toggle,toggle:function(a,b,c){var d=typeof a=="boolean";f.isFunction(a)&&f.isFunction(b)?this._toggle.apply(this,arguments):a==null||d?this.each(function(){var b=d?a:f(this).is(":hidden");f(this)[b?"show":"hide"]()}):this.animate(cu("toggle",3),a,b,c);return this},fadeTo:function(a,b,c,d){return this.filter(":hidden").css("opacity",0).show().end().animate({opacity:b},a,c,d)},animate:function(a,b,c,d){function g(){e.queue===!1&&f._mark(this);var b=f.extend({},e),c=this.nodeType===1,d=c&&f(this).is(":hidden"),g,h,i,j,k,l,m,n,o;b.animatedProperties={};for(i in a){g=f.camelCase(i),i!==g&&(a[g]=a[i],delete a[i]),h=a[g],f.isArray(h)?(b.animatedProperties[g]=h[1],h=a[g]=h[0]):b.animatedProperties[g]=b.specialEasing&&b.specialEasing[g]||b.easing||"swing";if(h==="hide"&&d||h==="show"&&!d)return b.complete.call(this);c&&(g==="height"||g==="width")&&(b.overflow=[this.style.overflow,this.style.overflowX,this.style.overflowY],f.css(this,"display")==="inline"&&f.css(this,"float")==="none"&&(!f.support.inlineBlockNeedsLayout||cv(this.nodeName)==="inline"?this.style.display="inline-block":this.style.zoom=1))}b.overflow!=null&&(this.style.overflow="hidden");for(i in a)j=new f.fx(this,b,i),h=a[i],cn.test(h)?(o=f._data(this,"toggle"+i)||(h==="toggle"?d?"show":"hide":0),o?(f._data(this,"toggle"+i,o==="show"?"hide":"show"),j[o]()):j[h]()):(k=co.exec(h),l=j.cur(),k?(m=parseFloat(k[2]),n=k[3]||(f.cssNumber[i]?"":"px"),n!=="px"&&(f.style(this,i,(m||1)+n),l=(m||1)/j.cur()*l,f.style(this,i,l+n)),k[1]&&(m=(k[1]==="-="?-1:1)*m+l),j.custom(l,m,n)):j.custom(l,h,""));return!0}var e=f.speed(b,c,d);if(f.isEmptyObject(a))return this.each(e.complete,[!1]);a=f.extend({},a);return e.queue===!1?this.each(g):this.queue(e.queue,g)},stop:function(a,c,d){typeof a!="string"&&(d=c,c=a,a=b),c&&a!==!1&&this.queue(a||"fx",[]);return this.each(function(){function h(a,b,c){var e=b[c];f.removeData(a,c,!0),e.stop(d)}var b,c=!1,e=f.timers,g=f._data(this);d||f._unmark(!0,this);if(a==null)for(b in g)g[b]&&g[b].stop&&b.indexOf(".run")===b.length-4&&h(this,g,b);else g[b=a+".run"]&&g[b].stop&&h(this,g,b);for(b=e.length;b--;)e[b].elem===this&&(a==null||e[b].queue===a)&&(d?e[b](!0):e[b].saveState(),c=!0,e.splice(b,1));(!d||!c)&&f.dequeue(this,a)})}}),f.each({slideDown:cu("show",1),slideUp:cu("hide",1),slideToggle:cu("toggle",1),fadeIn:{opacity:"show"},fadeOut:{opacity:"hide"},fadeToggle:{opacity:"toggle"}},function(a,b){f.fn[a]=function(a,c,d){return this.animate(b,a,c,d)}}),f.extend({speed:function(a,b,c){var d=a&&typeof a=="object"?f.extend({},a):{complete:c||!c&&b||f.isFunction(a)&&a,duration:a,easing:c&&b||b&&!f.isFunction(b)&&b};d.duration=f.fx.off?0:typeof d.duration=="number"?d.duration:d.duration in f.fx.speeds?f.fx.speeds[d.duration]:f.fx.speeds._default;if(d.queue==null||d.queue===!0)d.queue="fx";d.old=d.complete,d.complete=function(a){f.isFunction(d.old)&&d.old.call(this),d.queue?f.dequeue(this,d.queue):a!==!1&&f._unmark(this)};return d},easing:{linear:function(a,b,c,d){return c+d*a},swing:function(a,b,c,d){return(-Math.cos(a*Math.PI)/2+.5)*d+c}},timers:[],fx:function(a,b,c){this.options=b,this.elem=a,this.prop=c,b.orig=b.orig||{}}}),f.fx.prototype={update:function(){this.options.step&&this.options.step.call(this.elem,this.now,this),(f.fx.step[this.prop]||f.fx.step._default)(this)},cur:function(){if(this.elem[this.prop]!=null&&(!this.elem.style||this.elem.style[this.prop]==null))return this.elem[this.prop];var a,b=f.css(this.elem,this.prop);return isNaN(a=parseFloat(b))?!b||b==="auto"?0:b:a},custom:function(a,c,d){function h(a){return e.step(a)}var e=this,g=f.fx;this.startTime=cr||cs(),this.end=c,this.now=this.start=a,this.pos=this.state=0,this.unit=d||this.unit||(f.cssNumber[this.prop]?"":"px"),h.queue=this.options.queue,h.elem=this.elem,h.saveState=function(){e.options.hide&&f._data(e.elem,"fxshow"+e.prop)===b&&f._data(e.elem,"fxshow"+e.prop,e.start)},h()&&f.timers.push(h)&&!cp&&(cp=setInterval(g.tick,g.interval))},show:function(){var a=f._data(this.elem,"fxshow"+this.prop);this.options.orig[this.prop]=a||f.style(this.elem,this.prop),this.options.show=!0,a!==b?this.custom(this.cur(),a):this.custom(this.prop==="width"||this.prop==="height"?1:0,this.cur()),f(this.elem).show()},hide:function(){this.options.orig[this.prop]=f._data(this.elem,"fxshow"+this.prop)||f.style(this.elem,this.prop),this.options.hide=!0,this.custom(this.cur(),0)},step:function(a){var b,c,d,e=cr||cs(),g=!0,h=this.elem,i=this.options;if(a||e>=i.duration+this.startTime){this.now=this.end,this.pos=this.state=1,this.update(),i.animatedProperties[this.prop]=!0;for(b in i.animatedProperties)i.animatedProperties[b]!==!0&&(g=!1);if(g){i.overflow!=null&&!f.support.shrinkWrapBlocks&&f.each(["","X","Y"],function(a,b){h.style["overflow"+b]=i.overflow[a]}),i.hide&&f(h).hide();if(i.hide||i.show)for(b in i.animatedProperties)f.style(h,b,i.orig[b]),f.removeData(h,"fxshow"+b,!0),f.removeData(h,"toggle"+b,!0);d=i.complete,d&&(i.complete=!1,d.call(h))}return!1}i.duration==Infinity?this.now=e:(c=e-this.startTime,this.state=c/i.duration,this.pos=f.easing[i.animatedProperties[this.prop]](this.state,c,0,1,i.duration),this.now=this.start+(this.end-this.start)*this.pos),this.update();return!0}},f.extend(f.fx,{tick:function(){var a,b=f.timers,c=0;for(;c<b.length;c++)a=b[c],!a()&&b[c]===a&&b.splice(c--,1);b.length||f.fx.stop()},interval:13,stop:function(){clearInterval(cp),cp=null},speeds:{slow:600,fast:200,_default:400},step:{opacity:function(a){f.style(a.elem,"opacity",a.now)},_default:function(a){a.elem.style&&a.elem.style[a.prop]!=null?a.elem.style[a.prop]=a.now+a.unit:a.elem[a.prop]=a.now}}}),f.each(["width","height"],function(a,b){f.fx.step[b]=function(a){f.style(a.elem,b,Math.max(0,a.now)+a.unit)}}),f.expr&&f.expr.filters&&(f.expr.filters.animated=function(a){return f.grep(f.timers,function(b){return a===b.elem}).length});var cw=/^t(?:able|d|h)$/i,cx=/^(?:body|html)$/i;"getBoundingClientRect"in c.documentElement?f.fn.offset=function(a){var b=this[0],c;if(a)return this.each(function(b){f.offset.setOffset(this,a,b)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return f.offset.bodyOffset(b);try{c=b.getBoundingClientRect()}catch(d){}var e=b.ownerDocument,g=e.documentElement;if(!c||!f.contains(g,b))return c?{top:c.top,left:c.left}:{top:0,left:0};var h=e.body,i=cy(e),j=g.clientTop||h.clientTop||0,k=g.clientLeft||h.clientLeft||0,l=i.pageYOffset||f.support.boxModel&&g.scrollTop||h.scrollTop,m=i.pageXOffset||f.support.boxModel&&g.scrollLeft||h.scrollLeft,n=c.top+l-j,o=c.left+m-k;return{top:n,left:o}}:f.fn.offset=function(a){var b=this[0];if(a)return this.each(function(b){f.offset.setOffset(this,a,b)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return f.offset.bodyOffset(b);var c,d=b.offsetParent,e=b,g=b.ownerDocument,h=g.documentElement,i=g.body,j=g.defaultView,k=j?j.getComputedStyle(b,null):b.currentStyle,l=b.offsetTop,m=b.offsetLeft;while((b=b.parentNode)&&b!==i&&b!==h){if(f.support.fixedPosition&&k.position==="fixed")break;c=j?j.getComputedStyle(b,null):b.currentStyle,l-=b.scrollTop,m-=b.scrollLeft,b===d&&(l+=b.offsetTop,m+=b.offsetLeft,f.support.doesNotAddBorder&&(!f.support.doesAddBorderForTableAndCells||!cw.test(b.nodeName))&&(l+=parseFloat(c.borderTopWidth)||0,m+=parseFloat(c.borderLeftWidth)||0),e=d,d=b.offsetParent),f.support.subtractsBorderForOverflowNotVisible&&c.overflow!=="visible"&&(l+=parseFloat(c.borderTopWidth)||0,m+=parseFloat(c.borderLeftWidth)||0),k=c}if(k.position==="relative"||k.position==="static")l+=i.offsetTop,m+=i.offsetLeft;f.support.fixedPosition&&k.position==="fixed"&&(l+=Math.max(h.scrollTop,i.scrollTop),m+=Math.max(h.scrollLeft,i.scrollLeft));return{top:l,left:m}},f.offset={bodyOffset:function(a){var b=a.offsetTop,c=a.offsetLeft;f.support.doesNotIncludeMarginInBodyOffset&&(b+=parseFloat(f.css(a,"marginTop"))||0,c+=parseFloat(f.css(a,"marginLeft"))||0);return{top:b,left:c}},setOffset:function(a,b,c){var d=f.css(a,"position");d==="static"&&(a.style.position="relative");var e=f(a),g=e.offset(),h=f.css(a,"top"),i=f.css(a,"left"),j=(d==="absolute"||d==="fixed")&&f.inArray("auto",[h,i])>-1,k={},l={},m,n;j?(l=e.position(),m=l.top,n=l.left):(m=parseFloat(h)||0,n=parseFloat(i)||0),f.isFunction(b)&&(b=b.call(a,c,g)),b.top!=null&&(k.top=b.top-g.top+m),b.left!=null&&(k.left=b.left-g.left+n),"using"in b?b.using.call(a,k):e.css(k)}},f.fn.extend({position:function(){if(!this[0])return null;var a=this[0],b=this.offsetParent(),c=this.offset(),d=cx.test(b[0].nodeName)?{top:0,left:0}:b.offset();c.top-=parseFloat(f.css(a,"marginTop"))||0,c.left-=parseFloat(f.css(a,"marginLeft"))||0,d.top+=parseFloat(f.css(b[0],"borderTopWidth"))||0,d.left+=parseFloat(f.css(b[0],"borderLeftWidth"))||0;return{top:c.top-d.top,left:c.left-d.left}},offsetParent:function(){return this.map(function(){var a=this.offsetParent||c.body;while(a&&!cx.test(a.nodeName)&&f.css(a,"position")==="static")a=a.offsetParent;return a})}}),f.each(["Left","Top"],function(a,c){var d="scroll"+c;f.fn[d]=function(c){var e,g;if(c===b){e=this[0];if(!e)return null;g=cy(e);return g?"pageXOffset"in g?g[a?"pageYOffset":"pageXOffset"]:f.support.boxModel&&g.document.documentElement[d]||g.document.body[d]:e[d]}return this.each(function(){g=cy(this),g?g.scrollTo(a?f(g).scrollLeft():c,a?c:f(g).scrollTop()):this[d]=c})}}),f.each(["Height","Width"],function(a,c){var d=c.toLowerCase();f.fn["inner"+c]=function(){var a=this[0];return a?a.style?parseFloat(f.css(a,d,"padding")):this[d]():null},f.fn["outer"+c]=function(a){var b=this[0];return b?b.style?parseFloat(f.css(b,d,a?"margin":"border")):this[d]():null},f.fn[d]=function(a){var e=this[0];if(!e)return a==null?null:this;if(f.isFunction(a))return this.each(function(b){var c=f(this);c[d](a.call(this,b,c[d]()))});if(f.isWindow(e)){var g=e.document.documentElement["client"+c],h=e.document.body;return e.document.compatMode==="CSS1Compat"&&g||h&&h["client"+c]||g}if(e.nodeType===9)return Math.max(e.documentElement["client"+c],e.body["scroll"+c],e.documentElement["scroll"+c],e.body["offset"+c],e.documentElement["offset"+c]);if(a===b){var i=f.css(e,d),j=parseFloat(i);return f.isNumeric(j)?j:i}return this.css(d,typeof a=="string"?a:a+"px")}}),a.jQuery=a.$=f,typeof define=="function"&&define.amd&&define.amd.jQuery&&define("jquery",[],function(){return f})})(window);// Underscore.js 1.3.1
    5. 

  5. // (c) 2009-2012 Jeremy Ashkenas, DocumentCloud Inc.
    6. 

  6. // Underscore is freely distributable under the MIT license.
    7. 

  7. // Portions of Underscore are inspired or borrowed from Prototype,
    8. 

  8. // Oliver Steele's Functional, and John Resig's Micro-Templating.
    9. 

  9. // For all details and documentation:
    10. 

  10. // http://documentcloud.github.com/underscore
    11. 

  11. (function(){function q(a,c,d){if(a===c)return a!==0||1/a==1/c;if(a==null||c==null)return a===c;if(a._chain)a=a._wrapped;if(c._chain)c=c._wrapped;if(a.isEqual&&b.isFunction(a.isEqual))return a.isEqual(c);if(c.isEqual&&b.isFunction(c.isEqual))return c.isEqual(a);var e=l.call(a);if(e!=l.call(c))return false;switch(e){case "[object String]":return a==String(c);case "[object Number]":return a!=+a?c!=+c:a==0?1/a==1/c:a==+c;case "[object Date]":case "[object Boolean]":return+a==+c;case "[object RegExp]":return a.source==
    12. 

  12. c.source&&a.global==c.global&&a.multiline==c.multiline&&a.ignoreCase==c.ignoreCase}if(typeof a!="object"||typeof c!="object")return false;for(var f=d.length;f--;)if(d[f]==a)return true;d.push(a);var f=0,g=true;if(e=="[object Array]"){if(f=a.length,g=f==c.length)for(;f--;)if(!(g=f in a==f in c&&q(a[f],c[f],d)))break}else{if("constructor"in a!="constructor"in c||a.constructor!=c.constructor)return false;for(var h in a)if(b.has(a,h)&&(f++,!(g=b.has(c,h)&&q(a[h],c[h],d))))break;if(g){for(h in c)if(b.has(c,
    13. 

  13. h)&&!f--)break;g=!f}}d.pop();return g}var r=this,G=r._,n={},k=Array.prototype,o=Object.prototype,i=k.slice,H=k.unshift,l=o.toString,I=o.hasOwnProperty,w=k.forEach,x=k.map,y=k.reduce,z=k.reduceRight,A=k.filter,B=k.every,C=k.some,p=k.indexOf,D=k.lastIndexOf,o=Array.isArray,J=Object.keys,s=Function.prototype.bind,b=function(a){return new m(a)};if(typeof exports!=="undefined"){if(typeof module!=="undefined"&&module.exports)exports=module.exports=b;exports._=b}else r._=b;b.VERSION="1.3.1";var j=b.each=
    14. 

  14. b.forEach=function(a,c,d){if(a!=null)if(w&&a.forEach===w)a.forEach(c,d);else if(a.length===+a.length)for(var e=0,f=a.length;e<f;e++){if(e in a&&c.call(d,a[e],e,a)===n)break}else for(e in a)if(b.has(a,e)&&c.call(d,a[e],e,a)===n)break};b.map=b.collect=function(a,c,b){var e=[];if(a==null)return e;if(x&&a.map===x)return a.map(c,b);j(a,function(a,g,h){e[e.length]=c.call(b,a,g,h)});if(a.length===+a.length)e.length=a.length;return e};b.reduce=b.foldl=b.inject=function(a,c,d,e){var f=arguments.length>2;a==
    15. 

  15. null&&(a=[]);if(y&&a.reduce===y)return e&&(c=b.bind(c,e)),f?a.reduce(c,d):a.reduce(c);j(a,function(a,b,i){f?d=c.call(e,d,a,b,i):(d=a,f=true)});if(!f)throw new TypeError("Reduce of empty array with no initial value");return d};b.reduceRight=b.foldr=function(a,c,d,e){var f=arguments.length>2;a==null&&(a=[]);if(z&&a.reduceRight===z)return e&&(c=b.bind(c,e)),f?a.reduceRight(c,d):a.reduceRight(c);var g=b.toArray(a).reverse();e&&!f&&(c=b.bind(c,e));return f?b.reduce(g,c,d,e):b.reduce(g,c)};b.find=b.detect=
    16. 

  16. function(a,c,b){var e;E(a,function(a,g,h){if(c.call(b,a,g,h))return e=a,true});return e};b.filter=b.select=function(a,c,b){var e=[];if(a==null)return e;if(A&&a.filter===A)return a.filter(c,b);j(a,function(a,g,h){c.call(b,a,g,h)&&(e[e.length]=a)});return e};b.reject=function(a,c,b){var e=[];if(a==null)return e;j(a,function(a,g,h){c.call(b,a,g,h)||(e[e.length]=a)});return e};b.every=b.all=function(a,c,b){var e=true;if(a==null)return e;if(B&&a.every===B)return a.every(c,b);j(a,function(a,g,h){if(!(e=
    17. 

  17. e&&c.call(b,a,g,h)))return n});return e};var E=b.some=b.any=function(a,c,d){c||(c=b.identity);var e=false;if(a==null)return e;if(C&&a.some===C)return a.some(c,d);j(a,function(a,b,h){if(e||(e=c.call(d,a,b,h)))return n});return!!e};b.include=b.contains=function(a,c){var b=false;if(a==null)return b;return p&&a.indexOf===p?a.indexOf(c)!=-1:b=E(a,function(a){return a===c})};b.invoke=function(a,c){var d=i.call(arguments,2);return b.map(a,function(a){return(b.isFunction(c)?c||a:a[c]).apply(a,d)})};b.pluck=
    18. 

  18. function(a,c){return b.map(a,function(a){return a[c]})};b.max=function(a,c,d){if(!c&&b.isArray(a))return Math.max.apply(Math,a);if(!c&&b.isEmpty(a))return-Infinity;var e={computed:-Infinity};j(a,function(a,b,h){b=c?c.call(d,a,b,h):a;b>=e.computed&&(e={value:a,computed:b})});return e.value};b.min=function(a,c,d){if(!c&&b.isArray(a))return Math.min.apply(Math,a);if(!c&&b.isEmpty(a))return Infinity;var e={computed:Infinity};j(a,function(a,b,h){b=c?c.call(d,a,b,h):a;b<e.computed&&(e={value:a,computed:b})});
    19. 

  19. return e.value};b.shuffle=function(a){var b=[],d;j(a,function(a,f){f==0?b[0]=a:(d=Math.floor(Math.random()*(f+1)),b[f]=b[d],b[d]=a)});return b};b.sortBy=function(a,c,d){return b.pluck(b.map(a,function(a,b,g){return{value:a,criteria:c.call(d,a,b,g)}}).sort(function(a,b){var c=a.criteria,d=b.criteria;return c<d?-1:c>d?1:0}),"value")};b.groupBy=function(a,c){var d={},e=b.isFunction(c)?c:function(a){return a[c]};j(a,function(a,b){var c=e(a,b);(d[c]||(d[c]=[])).push(a)});return d};b.sortedIndex=function(a,
    20. 

  20. c,d){d||(d=b.identity);for(var e=0,f=a.length;e<f;){var g=e+f>>1;d(a[g])<d(c)?e=g+1:f=g}return e};b.toArray=function(a){return!a?[]:a.toArray?a.toArray():b.isArray(a)?i.call(a):b.isArguments(a)?i.call(a):b.values(a)};b.size=function(a){return b.toArray(a).length};b.first=b.head=function(a,b,d){return b!=null&&!d?i.call(a,0,b):a[0]};b.initial=function(a,b,d){return i.call(a,0,a.length-(b==null||d?1:b))};b.last=function(a,b,d){return b!=null&&!d?i.call(a,Math.max(a.length-b,0)):a[a.length-1]};b.rest=
    21. 

  21. b.tail=function(a,b,d){return i.call(a,b==null||d?1:b)};b.compact=function(a){return b.filter(a,function(a){return!!a})};b.flatten=function(a,c){return b.reduce(a,function(a,e){if(b.isArray(e))return a.concat(c?e:b.flatten(e));a[a.length]=e;return a},[])};b.without=function(a){return b.difference(a,i.call(arguments,1))};b.uniq=b.unique=function(a,c,d){var d=d?b.map(a,d):a,e=[];b.reduce(d,function(d,g,h){if(0==h||(c===true?b.last(d)!=g:!b.include(d,g)))d[d.length]=g,e[e.length]=a[h];return d},[]);
    22. 

  22. return e};b.union=function(){return b.uniq(b.flatten(arguments,true))};b.intersection=b.intersect=function(a){var c=i.call(arguments,1);return b.filter(b.uniq(a),function(a){return b.every(c,function(c){return b.indexOf(c,a)>=0})})};b.difference=function(a){var c=b.flatten(i.call(arguments,1));return b.filter(a,function(a){return!b.include(c,a)})};b.zip=function(){for(var a=i.call(arguments),c=b.max(b.pluck(a,"length")),d=Array(c),e=0;e<c;e++)d[e]=b.pluck(a,""+e);return d};b.indexOf=function(a,c,
    23. 

  23. d){if(a==null)return-1;var e;if(d)return d=b.sortedIndex(a,c),a[d]===c?d:-1;if(p&&a.indexOf===p)return a.indexOf(c);for(d=0,e=a.length;d<e;d++)if(d in a&&a[d]===c)return d;return-1};b.lastIndexOf=function(a,b){if(a==null)return-1;if(D&&a.lastIndexOf===D)return a.lastIndexOf(b);for(var d=a.length;d--;)if(d in a&&a[d]===b)return d;return-1};b.range=function(a,b,d){arguments.length<=1&&(b=a||0,a=0);for(var d=arguments[2]||1,e=Math.max(Math.ceil((b-a)/d),0),f=0,g=Array(e);f<e;)g[f++]=a,a+=d;return g};
    24. 

  24. var F=function(){};b.bind=function(a,c){var d,e;if(a.bind===s&&s)return s.apply(a,i.call(arguments,1));if(!b.isFunction(a))throw new TypeError;e=i.call(arguments,2);return d=function(){if(!(this instanceof d))return a.apply(c,e.concat(i.call(arguments)));F.prototype=a.prototype;var b=new F,g=a.apply(b,e.concat(i.call(arguments)));return Object(g)===g?g:b}};b.bindAll=function(a){var c=i.call(arguments,1);c.length==0&&(c=b.functions(a));j(c,function(c){a[c]=b.bind(a[c],a)});return a};b.memoize=function(a,
    25. 

  25. c){var d={};c||(c=b.identity);return function(){var e=c.apply(this,arguments);return b.has(d,e)?d[e]:d[e]=a.apply(this,arguments)}};b.delay=function(a,b){var d=i.call(arguments,2);return setTimeout(function(){return a.apply(a,d)},b)};b.defer=function(a){return b.delay.apply(b,[a,1].concat(i.call(arguments,1)))};b.throttle=function(a,c){var d,e,f,g,h,i=b.debounce(function(){h=g=false},c);return function(){d=this;e=arguments;var b;f||(f=setTimeout(function(){f=null;h&&a.apply(d,e);i()},c));g?h=true:
    26. 

  26. a.apply(d,e);i();g=true}};b.debounce=function(a,b){var d;return function(){var e=this,f=arguments;clearTimeout(d);d=setTimeout(function(){d=null;a.apply(e,f)},b)}};b.once=function(a){var b=false,d;return function(){if(b)return d;b=true;return d=a.apply(this,arguments)}};b.wrap=function(a,b){return function(){var d=[a].concat(i.call(arguments,0));return b.apply(this,d)}};b.compose=function(){var a=arguments;return function(){for(var b=arguments,d=a.length-1;d>=0;d--)b=[a[d].apply(this,b)];return b[0]}};
    27. 

  27. b.after=function(a,b){return a<=0?b():function(){if(--a<1)return b.apply(this,arguments)}};b.keys=J||function(a){if(a!==Object(a))throw new TypeError("Invalid object");var c=[],d;for(d in a)b.has(a,d)&&(c[c.length]=d);return c};b.values=function(a){return b.map(a,b.identity)};b.functions=b.methods=function(a){var c=[],d;for(d in a)b.isFunction(a[d])&&c.push(d);return c.sort()};b.extend=function(a){j(i.call(arguments,1),function(b){for(var d in b)a[d]=b[d]});return a};b.defaults=function(a){j(i.call(arguments,
    28. 

  28. 1),function(b){for(var d in b)a[d]==null&&(a[d]=b[d])});return a};b.clone=function(a){return!b.isObject(a)?a:b.isArray(a)?a.slice():b.extend({},a)};b.tap=function(a,b){b(a);return a};b.isEqual=function(a,b){return q(a,b,[])};b.isEmpty=function(a){if(b.isArray(a)||b.isString(a))return a.length===0;for(var c in a)if(b.has(a,c))return false;return true};b.isElement=function(a){return!!(a&&a.nodeType==1)};b.isArray=o||function(a){return l.call(a)=="[object Array]"};b.isObject=function(a){return a===Object(a)};
    29. 

  29. b.isArguments=function(a){return l.call(a)=="[object Arguments]"};if(!b.isArguments(arguments))b.isArguments=function(a){return!(!a||!b.has(a,"callee"))};b.isFunction=function(a){return l.call(a)=="[object Function]"};b.isString=function(a){return l.call(a)=="[object String]"};b.isNumber=function(a){return l.call(a)=="[object Number]"};b.isNaN=function(a){return a!==a};b.isBoolean=function(a){return a===true||a===false||l.call(a)=="[object Boolean]"};b.isDate=function(a){return l.call(a)=="[object Date]"};
    30. 

  30. b.isRegExp=function(a){return l.call(a)=="[object RegExp]"};b.isNull=function(a){return a===null};b.isUndefined=function(a){return a===void 0};b.has=function(a,b){return I.call(a,b)};b.noConflict=function(){r._=G;return this};b.identity=function(a){return a};b.times=function(a,b,d){for(var e=0;e<a;e++)b.call(d,e)};b.escape=function(a){return(""+a).replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/"/g,"&quot;").replace(/'/g,"&#x27;").replace(/\//g,"&#x2F;")};b.mixin=function(a){j(b.functions(a),
    31. 

  31. function(c){K(c,b[c]=a[c])})};var L=0;b.uniqueId=function(a){var b=L++;return a?a+b:b};b.templateSettings={evaluate:/<%([\s\S]+?)%>/g,interpolate:/<%=([\s\S]+?)%>/g,escape:/<%-([\s\S]+?)%>/g};var t=/.^/,u=function(a){return a.replace(/\\\\/g,"\\").replace(/\\'/g,"'")};b.template=function(a,c){var d=b.templateSettings,d="var __p=[],print=function(){__p.push.apply(__p,arguments);};with(obj||{}){__p.push('"+a.replace(/\\/g,"\\\\").replace(/'/g,"\\'").replace(d.escape||t,function(a,b){return"',_.escape("+
    32. 

  32. u(b)+"),'"}).replace(d.interpolate||t,function(a,b){return"',"+u(b)+",'"}).replace(d.evaluate||t,function(a,b){return"');"+u(b).replace(/[\r\n\t]/g," ")+";__p.push('"}).replace(/\r/g,"\\r").replace(/\n/g,"\\n").replace(/\t/g,"\\t")+"');}return __p.join('');",e=new Function("obj","_",d);return c?e(c,b):function(a){return e.call(this,a,b)}};b.chain=function(a){return b(a).chain()};var m=function(a){this._wrapped=a};b.prototype=m.prototype;var v=function(a,c){return c?b(a).chain():a},K=function(a,c){m.prototype[a]=
    33. 

  33. function(){var a=i.call(arguments);H.call(a,this._wrapped);return v(c.apply(b,a),this._chain)}};b.mixin(b);j("pop,push,reverse,shift,sort,splice,unshift".split(","),function(a){var b=k[a];m.prototype[a]=function(){var d=this._wrapped;b.apply(d,arguments);var e=d.length;(a=="shift"||a=="splice")&&e===0&&delete d[0];return v(d,this._chain)}});j(["concat","join","slice"],function(a){var b=k[a];m.prototype[a]=function(){return v(b.apply(this._wrapped,arguments),this._chain)}});m.prototype.chain=function(){this._chain=
    34. 

  34. true;return this};m.prototype.value=function(){return this._wrapped}}).call(this);
    35. 

  35. // Backbone.js 0.9.0
    36. 

  36. // (c) 2010-2012 Jeremy Ashkenas, DocumentCloud Inc.
    37. 

  37. // Backbone may be freely distributed under the MIT license.
    38. 

  38. // For all details and documentation:
    39. 

  39. // http://backbonejs.org
    40. 

  40. (function(){var i=this,r=i.Backbone,s=Array.prototype.slice,t=Array.prototype.splice,g;g=typeof exports!=="undefined"?exports:i.Backbone={};g.VERSION="0.9.0";var f=i._;!f&&typeof require!=="undefined"&&(f=require("underscore"));var h=i.jQuery||i.Zepto||i.ender;g.noConflict=function(){i.Backbone=r;return this};g.emulateHTTP=false;g.emulateJSON=false;g.Events={on:function(a,b,c){for(var d,a=a.split(/\s+/),e=this._callbacks||(this._callbacks={});d=a.shift();){d=e[d]||(e[d]={});var f=d.tail||(d.tail=
    41. 

  41. d.next={});f.callback=b;f.context=c;d.tail=f.next={}}return this},off:function(a,b,c){var d,e,f;if(a){if(e=this._callbacks)for(a=a.split(/\s+/);d=a.shift();)if(f=e[d],delete e[d],b&&f)for(;(f=f.next)&&f.next;)if(!(f.callback===b&&(!c||f.context===c)))this.on(d,f.callback,f.context)}else delete this._callbacks;return this},trigger:function(a){var b,c,d,e;if(!(d=this._callbacks))return this;e=d.all;for((a=a.split(/\s+/)).push(null);b=a.shift();)e&&a.push({next:e.next,tail:e.tail,event:b}),(c=d[b])&&
    42. 

  42. a.push({next:c.next,tail:c.tail});for(e=s.call(arguments,1);c=a.pop();){b=c.tail;for(d=c.event?[c.event].concat(e):e;(c=c.next)!==b;)c.callback.apply(c.context||this,d)}return this}};g.Events.bind=g.Events.on;g.Events.unbind=g.Events.off;g.Model=function(a,b){var c;a||(a={});b&&b.parse&&(a=this.parse(a));if(c=j(this,"defaults"))a=f.extend({},c,a);if(b&&b.collection)this.collection=b.collection;this.attributes={};this._escapedAttributes={};this.cid=f.uniqueId("c");this._changed={};if(!this.set(a,{silent:true}))throw Error("Can't create an invalid model");
    43. 

  43. this._changed={};this._previousAttributes=f.clone(this.attributes);this.initialize.apply(this,arguments)};f.extend(g.Model.prototype,g.Events,{idAttribute:"id",initialize:function(){},toJSON:function(){return f.clone(this.attributes)},get:function(a){return this.attributes[a]},escape:function(a){var b;if(b=this._escapedAttributes[a])return b;b=this.attributes[a];return this._escapedAttributes[a]=f.escape(b==null?"":""+b)},has:function(a){return this.attributes[a]!=null},set:function(a,b,c){var d,
    44. 

  44. e;f.isObject(a)||a==null?(d=a,c=b):(d={},d[a]=b);c||(c={});if(!d)return this;if(d instanceof g.Model)d=d.attributes;if(c.unset)for(e in d)d[e]=void 0;if(this.validate&&!this._performValidation(d,c))return false;if(this.idAttribute in d)this.id=d[this.idAttribute];var b=this.attributes,k=this._escapedAttributes,n=this._previousAttributes||{},u=this._changing;this._changing=true;for(e in d)if(a=d[e],f.isEqual(b[e],a)||delete k[e],c.unset?delete b[e]:b[e]=a,delete this._changed[e],!f.isEqual(n[e],a)||
    45. 

  45. f.has(b,e)!=f.has(n,e))this._changed[e]=a;if(!u)!c.silent&&this.hasChanged()&&this.change(c),this._changing=false;return this},unset:function(a,b){(b||(b={})).unset=true;return this.set(a,null,b)},clear:function(a){(a||(a={})).unset=true;return this.set(f.clone(this.attributes),a)},fetch:function(a){var a=a?f.clone(a):{},b=this,c=a.success;a.success=function(d,e,f){if(!b.set(b.parse(d,f),a))return false;c&&c(b,d)};a.error=g.wrapError(a.error,b,a);return(this.sync||g.sync).call(this,"read",this,a)},
    46. 

  46. save:function(a,b,c){var d;f.isObject(a)||a==null?(d=a,c=b):(d={},d[a]=b);c=c?f.clone(c):{};if(d&&!this[c.wait?"_performValidation":"set"](d,c))return false;var e=this,k=c.success;c.success=function(a,b,g){b=e.parse(a,g);c.wait&&(b=f.extend(d||{},b));if(!e.set(b,c))return false;k?k(e,a):e.trigger("sync",e,a,c)};c.error=g.wrapError(c.error,e,c);a=this.isNew()?"create":"update";return(this.sync||g.sync).call(this,a,this,c)},destroy:function(a){var a=a?f.clone(a):{},b=this,c=a.success,d=function(){b.trigger("destroy",
    47. 

  47. b,b.collection,a)};if(this.isNew())return d();a.success=function(e){a.wait&&d();c?c(b,e):b.trigger("sync",b,e,a)};a.error=g.wrapError(a.error,b,a);var e=(this.sync||g.sync).call(this,"delete",this,a);a.wait||d();return e},url:function(){var a=j(this.collection,"url")||j(this,"urlRoot")||o();return this.isNew()?a:a+(a.charAt(a.length-1)=="/"?"":"/")+encodeURIComponent(this.id)},parse:function(a){return a},clone:function(){return new this.constructor(this.attributes)},isNew:function(){return this.id==
    48. 

  48. null},change:function(a){for(var b in this._changed)this.trigger("change:"+b,this,this._changed[b],a);this.trigger("change",this,a);this._previousAttributes=f.clone(this.attributes);this._changed={}},hasChanged:function(a){return a?f.has(this._changed,a):!f.isEmpty(this._changed)},changedAttributes:function(a){if(!a)return this.hasChanged()?f.clone(this._changed):false;var b,c=false,d=this._previousAttributes,e;for(e in a)if(!f.isEqual(d[e],b=a[e]))(c||(c={}))[e]=b;return c},previous:function(a){return!a||
    49. 

  49. !this._previousAttributes?null:this._previousAttributes[a]},previousAttributes:function(){return f.clone(this._previousAttributes)},_performValidation:function(a,b){var c=this.validate(f.extend({},this.attributes,a),b);return c?(b.error?b.error(this,c,b):this.trigger("error",this,c,b),false):true}});g.Collection=function(a,b){b||(b={});if(b.comparator)this.comparator=b.comparator;this._reset();this.initialize.apply(this,arguments);a&&this.reset(a,{silent:true,parse:b.parse})};f.extend(g.Collection.prototype,
    50. 

  50. g.Events,{model:g.Model,initialize:function(){},toJSON:function(){return this.map(function(a){return a.toJSON()})},add:function(a,b){var c,d,e,g,h,i={},j={};b||(b={});a=f.isArray(a)?a.slice():[a];for(c=0,d=a.length;c<d;c++){if(!(e=a[c]=this._prepareModel(a[c],b)))throw Error("Can't add an invalid model to a collection");if(i[g=e.cid]||this._byCid[g]||(h=e.id)!=null&&(j[h]||this._byId[h]))throw Error("Can't add the same model to a collection twice");i[g]=j[h]=e}for(c=0;c<d;c++)(e=a[c]).on("all",this._onModelEvent,
    51. 

  51. this),this._byCid[e.cid]=e,e.id!=null&&(this._byId[e.id]=e);this.length+=d;t.apply(this.models,[b.at!=null?b.at:this.models.length,0].concat(a));this.comparator&&this.sort({silent:true});if(b.silent)return this;for(c=0,d=this.models.length;c<d;c++)if(i[(e=this.models[c]).cid])b.index=c,e.trigger("add",e,this,b);return this},remove:function(a,b){var c,d,e,g;b||(b={});a=f.isArray(a)?a.slice():[a];for(c=0,d=a.length;c<d;c++)if(g=this.getByCid(a[c])||this.get(a[c])){delete this._byId[g.id];delete this._byCid[g.cid];
    52. 

  52. e=this.indexOf(g);this.models.splice(e,1);this.length--;if(!b.silent)b.index=e,g.trigger("remove",g,this,b);this._removeReference(g)}return this},get:function(a){return a==null?null:this._byId[a.id!=null?a.id:a]},getByCid:function(a){return a&&this._byCid[a.cid||a]},at:function(a){return this.models[a]},sort:function(a){a||(a={});if(!this.comparator)throw Error("Cannot sort a set without a comparator");var b=f.bind(this.comparator,this);this.comparator.length==1?this.models=this.sortBy(b):this.models.sort(b);
    53. 

  53. a.silent||this.trigger("reset",this,a);return this},pluck:function(a){return f.map(this.models,function(b){return b.get(a)})},reset:function(a,b){a||(a=[]);b||(b={});for(var c=0,d=this.models.length;c<d;c++)this._removeReference(this.models[c]);this._reset();this.add(a,{silent:true,parse:b.parse});b.silent||this.trigger("reset",this,b);return this},fetch:function(a){a=a?f.clone(a):{};if(a.parse===void 0)a.parse=true;var b=this,c=a.success;a.success=function(d,e,f){b[a.add?"add":"reset"](b.parse(d,
    54. 

  54. f),a);c&&c(b,d)};a.error=g.wrapError(a.error,b,a);return(this.sync||g.sync).call(this,"read",this,a)},create:function(a,b){var c=this,b=b?f.clone(b):{},a=this._prepareModel(a,b);if(!a)return false;b.wait||c.add(a,b);var d=b.success;b.success=function(e,f){b.wait&&c.add(e,b);d?d(e,f):e.trigger("sync",a,f,b)};a.save(null,b);return a},parse:function(a){return a},chain:function(){return f(this.models).chain()},_reset:function(){this.length=0;this.models=[];this._byId={};this._byCid={}},_prepareModel:function(a,
    55. 

  55. b){if(a instanceof g.Model){if(!a.collection)a.collection=this}else{var c;b.collection=this;a=new this.model(a,b);a.validate&&!a._performValidation(a.attributes,b)&&(a=false)}return a},_removeReference:function(a){this==a.collection&&delete a.collection;a.off("all",this._onModelEvent,this)},_onModelEvent:function(a,b,c,d){(a=="add"||a=="remove")&&c!=this||(a=="destroy"&&this.remove(b,d),b&&a==="change:"+b.idAttribute&&(delete this._byId[b.previous(b.idAttribute)],this._byId[b.id]=b),this.trigger.apply(this,
    56. 

  56. arguments))}});f.each("forEach,each,map,reduce,reduceRight,find,detect,filter,select,reject,every,all,some,any,include,contains,invoke,max,min,sortBy,sortedIndex,toArray,size,first,initial,rest,last,without,indexOf,shuffle,lastIndexOf,isEmpty,groupBy".split(","),function(a){g.Collection.prototype[a]=function(){return f[a].apply(f,[this.models].concat(f.toArray(arguments)))}});g.Router=function(a){a||(a={});if(a.routes)this.routes=a.routes;this._bindRoutes();this.initialize.apply(this,arguments)};
    57. 

  57. var v=/:\w+/g,w=/\*\w+/g,x=/[-[\]{}()+?.,\\^$|#\s]/g;f.extend(g.Router.prototype,g.Events,{initialize:function(){},route:function(a,b,c){g.history||(g.history=new g.History);f.isRegExp(a)||(a=this._routeToRegExp(a));c||(c=this[b]);g.history.route(a,f.bind(function(d){d=this._extractParameters(a,d);c&&c.apply(this,d);this.trigger.apply(this,["route:"+b].concat(d));g.history.trigger("route",this,b,d)},this));return this},navigate:function(a,b){g.history.navigate(a,b)},_bindRoutes:function(){if(this.routes){var a=
    58. 

  58. [],b;for(b in this.routes)a.unshift([b,this.routes[b]]);b=0;for(var c=a.length;b<c;b++)this.route(a[b][0],a[b][1],this[a[b][1]])}},_routeToRegExp:function(a){a=a.replace(x,"\\$&").replace(v,"([^/]+)").replace(w,"(.*?)");return RegExp("^"+a+"$")},_extractParameters:function(a,b){return a.exec(b).slice(1)}});g.History=function(){this.handlers=[];f.bindAll(this,"checkUrl")};var m=/^[#\/]/,y=/msie [\w.]+/,l=false;f.extend(g.History.prototype,g.Events,{interval:50,getFragment:function(a,b){if(a==null)if(this._hasPushState||
    59. 

  59. b){var a=window.location.pathname,c=window.location.search;c&&(a+=c)}else a=window.location.hash;a=decodeURIComponent(a.replace(m,""));a.indexOf(this.options.root)||(a=a.substr(this.options.root.length));return a},start:function(a){if(l)throw Error("Backbone.history has already been started");this.options=f.extend({},{root:"/"},this.options,a);this._wantsHashChange=this.options.hashChange!==false;this._wantsPushState=!!this.options.pushState;this._hasPushState=!(!this.options.pushState||!window.history||
    60. 

  60. !window.history.pushState);var a=this.getFragment(),b=document.documentMode;if(b=y.exec(navigator.userAgent.toLowerCase())&&(!b||b<=7))this.iframe=h('<iframe src="javascript:0" tabindex="-1" />').hide().appendTo("body")[0].contentWindow,this.navigate(a);if(this._hasPushState)h(window).bind("popstate",this.checkUrl);else if(this._wantsHashChange&&"onhashchange"in window&&!b)h(window).bind("hashchange",this.checkUrl);else if(this._wantsHashChange)this._checkUrlInterval=setInterval(this.checkUrl,this.interval);
    61. 

  61. this.fragment=a;l=true;a=window.location;b=a.pathname==this.options.root;if(this._wantsHashChange&&this._wantsPushState&&!this._hasPushState&&!b)return this.fragment=this.getFragment(null,true),window.location.replace(this.options.root+"#"+this.fragment),true;else if(this._wantsPushState&&this._hasPushState&&b&&a.hash)this.fragment=a.hash.replace(m,""),window.history.replaceState({},document.title,a.protocol+"//"+a.host+this.options.root+this.fragment);if(!this.options.silent)return this.loadUrl()},
    62. 

  62. stop:function(){h(window).unbind("popstate",this.checkUrl).unbind("hashchange",this.checkUrl);clearInterval(this._checkUrlInterval);l=false},route:function(a,b){this.handlers.unshift({route:a,callback:b})},checkUrl:function(){var a=this.getFragment();a==this.fragment&&this.iframe&&(a=this.getFragment(this.iframe.location.hash));if(a==this.fragment||a==decodeURIComponent(this.fragment))return false;this.iframe&&this.navigate(a);this.loadUrl()||this.loadUrl(window.location.hash)},loadUrl:function(a){var b=
    63. 

  63. this.fragment=this.getFragment(a);return f.any(this.handlers,function(a){if(a.route.test(b))return a.callback(b),true})},navigate:function(a,b){if(!l)return false;if(!b||b===true)b={trigger:b};var c=(a||"").replace(m,"");if(!(this.fragment==c||this.fragment==decodeURIComponent(c)))this._hasPushState?(c.indexOf(this.options.root)!=0&&(c=this.options.root+c),this.fragment=c,window.history[b.replace?"replaceState":"pushState"]({},document.title,c)):this._wantsHashChange?(this.fragment=c,this._updateHash(window.location,
    64. 

  64. c,b.replace),this.iframe&&c!=this.getFragment(this.iframe.location.hash)&&(b.replace||this.iframe.document.open().close(),this._updateHash(this.iframe.location,c,b.replace))):window.location.assign(this.options.root+a),b.trigger&&this.loadUrl(a)},_updateHash:function(a,b,c){c?a.replace(a.toString().replace(/(javascript:|#).*$/,"")+"#"+b):a.hash=b}});g.View=function(a){this.cid=f.uniqueId("view");this._configure(a||{});this._ensureElement();this.initialize.apply(this,arguments);this.delegateEvents()};
    65. 

  65. var z=/^(\S+)\s*(.*)$/,p="model,collection,el,id,attributes,className,tagName".split(",");f.extend(g.View.prototype,g.Events,{tagName:"div",$:function(a){return this.$el.find(a)},initialize:function(){},render:function(){return this},remove:function(){this.$el.remove();return this},make:function(a,b,c){a=document.createElement(a);b&&h(a).attr(b);c&&h(a).html(c);return a},setElement:function(a,b){this.$el=h(a);this.el=this.$el[0];b!==false&&this.delegateEvents()},delegateEvents:function(a){if(a||(a=
    66. 

  66. j(this,"events"))){this.undelegateEvents();for(var b in a){var c=a[b];f.isFunction(c)||(c=this[a[b]]);if(!c)throw Error('Event "'+a[b]+'" does not exist');var d=b.match(z),e=d[1],d=d[2],c=f.bind(c,this);e+=".delegateEvents"+this.cid;d===""?this.$el.bind(e,c):this.$el.delegate(d,e,c)}}},undelegateEvents:function(){this.$el.unbind(".delegateEvents"+this.cid)},_configure:function(a){this.options&&(a=f.extend({},this.options,a));for(var b=0,c=p.length;b<c;b++){var d=p[b];a[d]&&(this[d]=a[d])}this.options=
    67. 

  67. a},_ensureElement:function(){if(this.el)this.setElement(this.el,false);else{var a=j(this,"attributes")||{};if(this.id)a.id=this.id;if(this.className)a["class"]=this.className;this.setElement(this.make(this.tagName,a),false)}}});g.Model.extend=g.Collection.extend=g.Router.extend=g.View.extend=function(a,b){var c=A(this,a,b);c.extend=this.extend;return c};var B={create:"POST",update:"PUT","delete":"DELETE",read:"GET"};g.sync=function(a,b,c){var d=B[a],e={type:d,dataType:"json"};if(!c.url)e.url=j(b,
    68. 

  68. "url")||o();if(!c.data&&b&&(a=="create"||a=="update"))e.contentType="application/json",e.data=JSON.stringify(b.toJSON());if(g.emulateJSON)e.contentType="application/x-www-form-urlencoded",e.data=e.data?{model:e.data}:{};if(g.emulateHTTP&&(d==="PUT"||d==="DELETE")){if(g.emulateJSON)e.data._method=d;e.type="POST";e.beforeSend=function(a){a.setRequestHeader("X-HTTP-Method-Override",d)}}if(e.type!=="GET"&&!g.emulateJSON)e.processData=false;return h.ajax(f.extend(e,c))};g.wrapError=function(a,b,c){return function(d,
    69. 

  69. e){e=d===b?e:d;a?a(d,e,c):b.trigger("error",d,e,c)}};var q=function(){},A=function(a,b,c){var d;d=b&&b.hasOwnProperty("constructor")?b.constructor:function(){a.apply(this,arguments)};f.extend(d,a);q.prototype=a.prototype;d.prototype=new q;b&&f.extend(d.prototype,b);c&&f.extend(d,c);d.prototype.constructor=d;d.__super__=a.prototype;return d},j=function(a,b){return!a||!a[b]?null:f.isFunction(a[b])?a[b]():a[b]},o=function(){throw Error('A "url" property or function must be specified');}}).call(this);
    70. 

  70. //     VIE - Vienna IKS Editables
    71. 

  71. //     (c) 2011 Henri Bergius, IKS Consortium
    72. 

  72. //     (c) 2011 Sebastian Germesin, IKS Consortium
    73. 

  73. //     (c) 2011 Szaby Grünwald, IKS Consortium
    74. 

  74. //     VIE may be freely distributed under the MIT license.
    75. 

  75. //     For all details and documentation:
    76. 

  76. //     http://viejs.org/
    77. 

  77. var root = this,
    78. 

  78.     jQuery = root.jQuery,
    79. 

  79.     Backbone = root.Backbone,
    80. 

  80.     _ = root._;
    81. 

  81. 

  82. // ## VIE constructor
    83. 

  83. //
    84. 

  84. // The VIE constructor is the way to initialize VIE for your
    85. 

  85. // application. The instance of VIE handles all management of
    86. 

  86. // semantic interaction, including keeping track of entities,
    87. 

  87. // changes to them, the possible RDFa views on the page where
    88. 

  88. // the entities are displayed, and connections to external
    89. 

  89. // services like Stanbol and DBPedia.
    90. 

  90. //
    91. 

  91. // To get a VIE instance, simply run:
    92. 

  92. //
    93. 

  93. //     var vie = new VIE();
    94. 

  94. //
    95. 

  95. // You can also pass configurations to the VIE instance through
    96. 

  96. // the constructor. For example, to set a different default
    97. 

  97. // namespace to be used for names that don't have a namespace
    98. 

  98. // specified, do:
    99. 

  99. //
    100. 

  100. //     var vie = new VIE({
    101. 

  101. //         baseNamespace: 'http://example.net'
    102. 

  102. //     });
    103. 

  103. //
    104. 

  104. // ### Differences with VIE 1.x
    105. 

  105. //
    106. 

  106. // VIE 1.x used singletons for managing entities and views loaded
    107. 

  107. // from a page. This has been changed with VIE 2.x, and now all
    108. 

  108. // data managed by VIE is tied to the instance of VIE being used.
    109. 

  109. //
    110. 

  110. // This means that VIE needs to be instantiated before using. So,
    111. 

  111. // when previously you could get entities from page with:
    112. 

  112. //
    113. 

  113. //     VIE.RDFaEntities.getInstances();
    114. 

  114. //
    115. 

  115. // Now you need to instantiate VIE first. This example uses the
    116. 

  116. // Classic API compatibility layer instead of the `load` method:
    117. 

  117. //
    118. 

  118. //     var vie = new VIE();
    119. 

  119. //     vie.RDFaEntities.getInstances();
    120. 

  120. //
    121. 

  121. // Currently the Classic API is enabled by default, but it is
    122. 

  122. // recommended to ensure it is enabled before using it. So:
    123. 

  123. //
    124. 

  124. //     var vie = new VIE({classic: true});
    125. 

  125. //     vie.RDFaEntities.getInstances();
    126. 

  126. var VIE = root.VIE = function(config) {
    127. 

  127.     this.config = (config) ? config : {};
    128. 

  128.     this.services = {};
    129. 

  129.     this.jQuery = jQuery;
    130. 

  130.     this.entities = new this.Collection();
    131. 

  131. 

  132.     this.Entity.prototype.entities = this.entities;
    133. 

  133.     this.entities.vie = this;
    134. 

  134.     this.Entity.prototype.entityCollection = this.Collection;
    135. 

  135.     this.Entity.prototype.vie = this;
    136. 

  136.     
    137. 

  137.     this.Namespaces.prototype.vie = this;
    138. 

  138. // ### Namespaces in VIE
    139. 

  139. // VIE supports different ontologies and an easy use of them.
    140. 

  140. // Namespace prefixes reduce the amount of code you have to
    141. 

  141. // write. In VIE, it does not matter if you access an entitie's
    142. 

  142. // property with 
    143. 

  143. // `entity.get('<http://dbpedia.org/property/capitalOf>')` or 
    144. 

  144. // `entity.get('dbprop:capitalOf')` or even 
    145. 

  145. // `entity.get('capitalOf')` once the corresponding namespace
    146. 

  146. // is registered as *baseNamespace*.
    147. 

  147. // By default `"http://viejs.org/ns/"`is set as base namespace.
    148. 

  148. // For more information about how to set, get and list all
    149. 

  149. // registered namespaces, refer to the 
    150. 

  150. // <a href="Namespace.html">Namespaces documentation</a>.
    151. 

  151.     this.namespaces = new this.Namespaces(
    152. 

  152.         (this.config.baseNamespace) ? this.config.baseNamespace : "http://viejs.org/ns/",
    153. 

  153.         
    154. 

  154. // By default, VIE is shipped with common namespace prefixes:
    155. 

  155. 

  156. // +    owl    : "http://www.w3.org/2002/07/owl#"
    157. 

  157. // +    rdfs   : "http://www.w3.org/2000/01/rdf-schema#"
    158. 

  158. // +    rdf    : "http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    159. 

  159. // +    schema : 'http://schema.org/'
    160. 

  160. // +    foaf   : 'http://xmlns.com/foaf/0.1/'
    161. 

  161. // +    geo    : 'http://www.w3.org/2003/01/geo/wgs84_pos#'
    162. 

  162. // +    dbpedia: "http://dbpedia.org/ontology/"
    163. 

  163. // +    dbprop : "http://dbpedia.org/property/"
    164. 

  164. // +    skos   : "http://www.w3.org/2004/02/skos/core#"
    165. 

  165. // +    xsd    : "http://www.w3.org/2001/XMLSchema#"
    166. 

  166. // +    sioc   : "http://rdfs.org/sioc/ns#"
    167. 

  167. // +    dcterms: "http://purl.org/dc/terms/"
    168. 

  168.         {
    169. 

  169.             owl    : "http://www.w3.org/2002/07/owl#",
    170. 

  170.             rdfs   : "http://www.w3.org/2000/01/rdf-schema#",
    171. 

  171.             rdf    : "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
    172. 

  172.             schema : 'http://schema.org/',
    173. 

  173.             foaf   : 'http://xmlns.com/foaf/0.1/',
    174. 

  174.             geo    : 'http://www.w3.org/2003/01/geo/wgs84_pos#',
    175. 

  175.             dbpedia: "http://dbpedia.org/ontology/",
    176. 

  176.             dbprop : "http://dbpedia.org/property/",
    177. 

  177.             skos   : "http://www.w3.org/2004/02/skos/core#",
    178. 

  178.             xsd    : "http://www.w3.org/2001/XMLSchema#",
    179. 

  179.             sioc   : "http://rdfs.org/sioc/ns#",
    180. 

  180.             dcterms: "http://purl.org/dc/terms/"
    181. 

  181.         }
    182. 

  182.     );
    183. 

  183. 

  184. 

  185.     this.Type.prototype.vie = this;
    186. 

  186.     this.Types.prototype.vie = this;
    187. 

  187.     this.Attribute.prototype.vie = this;
    188. 

  188.     this.Attributes.prototype.vie = this;
    189. 

  189. // ### Type hierarchy in VIE
    190. 

  190. // VIE takes care about type hierarchy of entities
    191. 

  191. // (aka. *schema* or *ontology*).
    192. 

  192. // Once a type hierarchy is known to VIE, we can leverage
    193. 

  193. // this information, to easily ask, whether an entity
    194. 

  194. // is of type, e.g., *foaf:Person* or *schema:Place*.
    195. 

  195. // For more information about how to generate such a type
    196. 

  196. // hierarchy, refer to the 
    197. 

  197. // <a href="Type.html">Types documentation</a>.
    198. 

  198.     this.types = new this.Types();
    199. 

  199. // By default, there is a parent type in VIE, called
    200. 

  200. // *owl:Thing*. All types automatically inherit from this
    201. 

  201. // type and all registered entities, are of this type.
    202. 

  202.     this.types.add("owl:Thing");
    203. 

  203. 

  204. // As described above, the Classic API of VIE 1.x is loaded
    205. 

  205. // by default. As this might change in the future, it is
    206. 

  206. // recommended to ensure it is enabled before using it. So:
    207. 

  207. //
    208. 

  208. //     var vie = new VIE({classic: true});
    209. 

  209. //     vie.RDFaEntities.getInstances();
    210. 

  210.     if (this.config.classic !== false) {
    211. 

  211.         /* Load Classic API as well */
    212. 

  212.         this.RDFa = new this.ClassicRDFa(this);
    213. 

  213.         this.RDFaEntities = new this.ClassicRDFaEntities(this);
    214. 

  214.         this.EntityManager = new this.ClassicEntityManager(this);
    215. 

  215. 

  216.         this.cleanup = function() {
    217. 

  217.             this.entities.reset();
    218. 

  218.         };
    219. 

  219.     }
    220. 

  220. };
    221. 

  221. 

  222. // ### use(service, name)
    223. 

  223. // This method registers services within VIE.  
    224. 

  224. // **Parameters**:  
    225. 

  225. // *{string|object}* **service** The service to be registered.  
    226. 

  226. // *{string}* **name** An optional name to register the service with. If this
    227. 

  227. // is not set, the default name that comes with the service is taken.  
    228. 

  228. // **Throws**:  
    229. 

  229. // *nothing*  
    230. 

  230. // **Returns**:  
    231. 

  231. // *{VIE}* : The current VIE instance.  
    232. 

  232. // **Example usage**:  
    233. 

  233. //
    234. 

  234. //     var vie = new VIE();
    235. 

  235. //     var conf1 = {...};
    236. 

  236. //     var conf2 = {...};
    237. 

  237. //     vie.use(new vie.StanbolService());
    238. 

  238. //     vie.use(new vie.StanbolService(conf1), "stanbol_1");
    239. 

  239. //     vie.use(new vie.StanbolService(conf2), "stanbol_2");
    240. 

  240. //     // <-- this means that there are now 3 services registered!
    241. 

  241. VIE.prototype.use = function(service, name) {
    242. 

  242.   if (!name && !service.name) {
    243. 

  243.     throw new Error("Please provide a name for the service!");
    244. 

  244.   }
    245. 

  245.   service.vie = this;
    246. 

  246.   service.name = (name)? name : service.name;
    247. 

  247.   if (service.init) {
    248. 

  248.       service.init();
    249. 

  249.   }
    250. 

  250.   this.services[service.name] = service;
    251. 

  251.   
    252. 

  252.   return this;
    253. 

  253. };
    254. 

  254. 

  255. // ### service(name)
    256. 

  256. // This method returns the service object that is
    257. 

  257. // registered under the given name.  
    258. 

  258. // **Parameters**:  
    259. 

  259. // *{string}* **name** ...  
    260. 

  260. // **Throws**:  
    261. 

  261. // *{Error}* if no service could be found.  
    262. 

  262. // **Returns**:  
    263. 

  263. // *{object}* : The service to be queried.  
    264. 

  264. // **Example usage**:  
    265. 

  265. //
    266. 

  266. //     var vie = new VIE();
    267. 

  267. //     vie.use(new vie.StanbolService(), "stanbol");
    268. 

  268. //     var service = vie.service("stanbol");
    269. 

  269. VIE.prototype.service = function(name) {
    270. 

  270.   if (!this.services[name]) {
    271. 

  271.     throw "Undefined service " + name;
    272. 

  272.   }
    273. 

  273.   return this.services[name];
    274. 

  274. };
    275. 

  275. 

  276. // ### getServicesArray()
    277. 

  277. // This method returns an array of all registered services.  
    278. 

  278. // **Parameters**:  
    279. 

  279. // *nothing*  
    280. 

  280. // **Throws**:  
    281. 

  281. // *nothing*  
    282. 

  282. // **Returns**:  
    283. 

  283. // *{array}* : An array of service instances.  
    284. 

  284. // **Example usage**:  
    285. 

  285. //
    286. 

  286. //     var vie = new VIE();
    287. 

  287. //     vie.use(new vie.StanbolService(), "stanbol");
    288. 

  288. //     var services = vie.getServicesArray();
    289. 

  289. //     services.length; // <-- 1
    290. 

  290. VIE.prototype.getServicesArray = function() {
    291. 

  291.   return _.map(this.services, function (v) {return v;});
    292. 

  292. };
    293. 

  293. 

  294. // ### load(options)
    295. 

  295. // This method instantiates a new VIE.Loadable in order to
    296. 

  296. // perform queries on the services.  
    297. 

  297. // **Parameters**:  
    298. 

  298. // *{object}* **options** Options to be set.  
    299. 

  299. // **Throws**:  
    300. 

  300. // *nothing*  
    301. 

  301. // **Returns**:  
    302. 

  302. // *{VIE.Loadable}* : A new instance of VIE.Loadable.  
    303. 

  303. // **Example usage**:  
    304. 

  304. //
    305. 

  305. //     var vie = new VIE();
    306. 

  306. //     vie.use(new vie.StanbolService(), "stanbol");
    307. 

  307. //     var loader = vie.load({...});
    308. 

  308. VIE.prototype.load = function(options) {
    309. 

  309.   if (!options) { options = {}; }
    310. 

  310.   options.vie = this;
    311. 

  311.   return new this.Loadable(options);
    312. 

  312. };
    313. 

  313. 

  314. // ### save(options)
    315. 

  315. // This method instantiates a new VIE.Savable in order to
    316. 

  316. // perform queries on the services.  
    317. 

  317. // **Parameters**:  
    318. 

  318. // *{object}* **options** Options to be set.  
    319. 

  319. // **Throws**:  
    320. 

  320. // *nothing*  
    321. 

  321. // **Returns**:  
    322. 

  322. // *{VIE.Savable}* : A new instance of VIE.Savable.  
    323. 

  323. // **Example usage**:  
    324. 

  324. //
    325. 

  325. //     var vie = new VIE();
    326. 

  326. //     vie.use(new vie.StanbolService(), "stanbol");
    327. 

  327. //     var saver = vie.save({...});
    328. 

  328. VIE.prototype.save = function(options) {
    329. 

  329.   if (!options) { options = {}; }
    330. 

  330.   options.vie = this;
    331. 

  331.   return new this.Savable(options);
    332. 

  332. };
    333. 

  333. 

  334. // ### remove(options)
    335. 

  335. // This method instantiates a new VIE.Removable in order to
    336. 

  336. // perform queries on the services.  
    337. 

  337. // **Parameters**:  
    338. 

  338. // *{object}* **options** Options to be set.  
    339. 

  339. // **Throws**:  
    340. 

  340. // *nothing*  
    341. 

  341. // **Returns**:  
    342. 

  342. // *{VIE.Removable}* : A new instance of VIE.Removable.  
    343. 

  343. // **Example usage**:  
    344. 

  344. //
    345. 

  345. //     var vie = new VIE();
    346. 

  346. //     vie.use(new vie.StanbolService(), "stanbol");
    347. 

  347. //     var remover = vie.remove({...});
    348. 

  348. VIE.prototype.remove = function(options) {
    349. 

  349.   if (!options) { options = {}; }
    350. 

  350.   options.vie = this;
    351. 

  351.   return new this.Removable(options);
    352. 

  352. };
    353. 

  353. 

  354. // ### analyze(options)
    355. 

  355. // This method instantiates a new VIE.Analyzable in order to
    356. 

  356. // perform queries on the services.  
    357. 

  357. // **Parameters**:  
    358. 

  358. // *{object}* **options** Options to be set.  
    359. 

  359. // **Throws**:  
    360. 

  360. // *nothing*  
    361. 

  361. // **Returns**:  
    362. 

  362. // *{VIE.Analyzable}* : A new instance of VIE.Analyzable.  
    363. 

  363. // **Example usage**:  
    364. 

  364. //
    365. 

  365. //     var vie = new VIE();
    366. 

  366. //     vie.use(new vie.StanbolService(), "stanbol");
    367. 

  367. //     var analyzer = vie.analyze({...});
    368. 

  368. VIE.prototype.analyze = function(options) {
    369. 

  369.   if (!options) { options = {}; }
    370. 

  370.   options.vie = this;
    371. 

  371.   return new this.Analyzable(options);
    372. 

  372. };
    373. 

  373. 

  374. // ### find(options)
    375. 

  375. // This method instantiates a new VIE.Findable in order to
    376. 

  376. // perform queries on the services.  
    377. 

  377. // **Parameters**:  
    378. 

  378. // *{object}* **options** Options to be set.  
    379. 

  379. // **Throws**:  
    380. 

  380. // *nothing*  
    381. 

  381. // **Returns**:  
    382. 

  382. // *{VIE.Findable}* : A new instance of VIE.Findable.  
    383. 

  383. // **Example usage**:  
    384. 

  384. //
    385. 

  385. //     var vie = new VIE();
    386. 

  386. //     vie.use(new vie.StanbolService(), "stanbol");
    387. 

  387. //     var finder = vie.find({...});
    388. 

  388. VIE.prototype.find = function(options) {
    389. 

  389.   if (!options) { options = {}; }
    390. 

  390.   options.vie = this;
    391. 

  391.   return new this.Findable(options);
    392. 

  392. };
    393. 

  393. 

  394. // ### loadSchema(url, options)
    395. 

  395. // VIE only knows the *owl:Thing* type by default.
    396. 

  396. // You can use this method to import another
    397. 

  397. // schema (ontology) from an external resource.
    398. 

  398. // (Currently, this supports only the JSON format!!)
    399. 

  399. // As this method works asynchronously, you might want
    400. 

  400. // to register `success` and `error` callbacks via the
    401. 

  401. // options.  
    402. 

  402. // **Parameters**:  
    403. 

  403. // *{string}* **url** The url, pointing to the schema to import.  
    404. 

  404. // *{object}* **options** Options to be set.
    405. 

  405. // (Set ```success``` and ```error``` as callbacks.).  
    406. 

  406. // **Throws**:  
    407. 

  407. // *{Error}* if the url is not set.  
    408. 

  408. // **Returns**:  
    409. 

  409. // *{VIE}* : The VIE instance itself.  
    410. 

  410. // **Example usage**:  
    411. 

  411. //
    412. 

  412. //     var vie = new VIE();
    413. 

  413. //     vie.loadSchema("http://schema.rdfs.org/all.json", 
    414. 

  414. //        {
    415. 

  415. //          baseNS : "http://schema.org/",
    416. 

  416. //          succes : function () {console.log("success");},
    417. 

  417. //          error  : function (msg) {console.warn(msg);}
    418. 

  418. //        });
    419. 

  419. VIE.prototype.loadSchema = function(url, options) {
    420. 

  420.     options = (!options)? {} : options;
    421. 

  421.     
    422. 

  422.     if (!url) {
    423. 

  423.         throw new Error("Please provide a proper URL");
    424. 

  424.     }
    425. 

  425.     else {
    426. 

  426.         var vie = this;
    427. 

  427.         jQuery.getJSON(url)
    428. 

  428.         .success(function(data) {
    429. 

  429.             VIE.Util.loadSchemaOrg(vie, data, options.baseNS);
    430. 

  430.             if (options.success) {
    431. 

  431.                 options.success.call(vie);
    432. 

  432.             }
    433. 

  433.          })
    434. 

  434.         .error(function(data, textStatus, jqXHR) { 
    435. 

  435.             if (options.error) {
    436. 

  436.                 console.warn(data, textStatus, jqXHR);
    437. 

  437.                 options.error.call(vie, "Could not load schema from URL (" + url + ")");
    438. 

  438.             }
    439. 

  439.          });
    440. 

  440.     }
    441. 

  441.     
    442. 

  442.     return this;
    443. 

  443. };
    444. 

  444. 

  445. // ## Running VIE on Node.js
    446. 

  446. //
    447. 

  447. // When VIE is running under Node.js we can use the CommonJS
    448. 

  448. // require interface to load our dependencies automatically.
    449. 

  449. //
    450. 

  450. // This means Node.js users don't need to care about dependencies
    451. 

  451. // and can just run VIE with:
    452. 

  452. //
    453. 

  453. //     var VIE = require('vie');
    454. 

  454. //
    455. 

  455. // In browser environments the dependencies have to be included
    456. 

  456. // before including VIE itself.
    457. 

  457. if(typeof exports === 'object') {
    458. 

  458.     exports.VIE = VIE;
    459. 

  459. 

  460.     if (!jQuery) {
    461. 

  461.         jQuery = require('jquery');
    462. 

  462.     }
    463. 

  463.     if (!Backbone) {
    464. 

  464.         Backbone = require('backbone');
    465. 

  465.     }
    466. 

  466.     if (!_) {
    467. 

  467.         _ = require('underscore')._;
    468. 

  468.     }
    469. 

  469. }
    470. 

  470. //     VIE - Vienna IKS Editables
    471. 

  471. //     (c) 2011 Henri Bergius, IKS Consortium
    472. 

  472. //     (c) 2011 Sebastian Germesin, IKS Consortium
    473. 

  473. //     (c) 2011 Szaby Grünwald, IKS Consortium
    474. 

  474. //     VIE may be freely distributed under the MIT license.
    475. 

  475. //     For all details and documentation:
    476. 

  476. //     http://viejs.org/
    477. 

  477. 

  478. // ## VIE.Able
    479. 

  479. // VIE implements asynchronius service methods through
    480. 

  480. // [jQuery.Deferred](http://api.jquery.com/category/deferred-object/) objects.
    481. 

  481. // Loadable, Analysable, Savable, etc. are part of the VIE service API and 
    482. 

  482. // are implemented with the generic VIE.Able class.
    483. 

  483. // Example:
    484. 

  484. //
    485. 

  485. //      VIE.prototype.Loadable = function (options) {
    486. 

  486. //          this.init(options,"load");
    487. 

  487. //      };
    488. 

  488. //      VIE.prototype.Loadable.prototype = new VIE.prototype.Able();
    489. 

  489. //
    490. 

  490. // This defines 
    491. 

  491. //
    492. 

  492. //     someVIEService.load(options)
    493. 

  493. //     .using(...)
    494. 

  494. //     .execute()
    495. 

  495. //     .success(...)
    496. 

  496. //     .fail(...)
    497. 

  497. // which will run the asynchronius `load` function of the service with the created Loadable
    498. 

  498. // object.
    499. 

  499. 

  500. // ### VIE.Able()
    501. 

  501. // This is the constructor of a VIE.Able. This should not be called
    502. 

  502. // globally but using the inherited classes below.  
    503. 

  503. // **Parameters**: 
    504. 

  504. // *nothing*  
    505. 

  505. // **Throws**: 
    506. 

  506. // *nothing*  
    507. 

  507. // **Returns**: 
    508. 

  508. // *{VIE.Able}* : A **new** VIE.Able object. 
    509. 

  509. // Example:
    510. 

  510. //
    511. 

  511. //      VIE.prototype.Loadable = function (options) {
    512. 

  512. //          this.init(options,"load");
    513. 

  513. //      };
    514. 

  514. //      VIE.prototype.Loadable.prototype = new VIE.prototype.Able();
    515. 

  515. VIE.prototype.Able = function(){
    516. 

  516. 

  517. // ### init(options, methodName)
    518. 

  518. // Internal method, called during initialization.
    519. 

  519. // **Parameters**:  
    520. 

  520. // *{object}* **options** the *able* options coming from the API call
    521. 

  521. // *{string}* **methodName** the service method called on `.execute`.
    522. 

  522. // **Throws**:  
    523. 

  523. // *nothing*  
    524. 

  524. // **Returns**:  
    525. 

  525. // *{VIE.Able}* : The current instance.  
    526. 

  526. // **Example usage**:  
    527. 

  527. //
    528. 

  528. //      VIE.prototype.Loadable = function (options) {
    529. 

  529. //          this.init(options,"load");
    530. 

  530. //      };
    531. 

  531. //      VIE.prototype.Loadable.prototype = new VIE.prototype.Able();
    532. 

  532.     this.init = function(options, methodName) {
    533. 

  533.         this.options = options;
    534. 

  534.         this.services = options.from || options.using || options.to || [];
    535. 

  535.         this.vie = options.vie;
    536. 

  536. 

  537.         this.methodName = methodName;
    538. 

  538. 

  539.         // Instantiate the deferred object
    540. 

  540.         this.deferred = jQuery.Deferred();
    541. 

  541. 

  542. // In order to get more information and documentation about the passed-through
    543. 

  543. // deferred methods and their synonyms, please see the documentation of 
    544. 

  544. // the [jQuery.Deferred object](http://api.jquery.com/category/deferred-object/)
    545. 

  545.         /* Public deferred-methods */
    546. 

  546.         this.resolve = this.deferred.resolve;
    547. 

  547.         this.resolveWith = this.deferred.resolveWith;
    548. 

  548.         this.reject = this.deferred.reject;
    549. 

  549.         this.rejectWith = this.deferred.rejectWith;
    550. 

  550.         this.success = this.done = this.deferred.done;
    551. 

  551.         this.fail = this.deferred.fail;
    552. 

  552.         this.then = this.deferred.then;
    553. 

  553.         this.always = this.deferred.always;
    554. 

  554.         this.from = this.using;
    555. 

  555.         this.to = this.using;
    556. 

  556. 

  557.         return this;
    558. 

  558.     };
    559. 

  559. 

  560. 

  561. // ### using(services)
    562. 

  562. // This method registers services with the current able instance.  
    563. 

  563. // **Parameters**:  
    564. 

  564. // *{string|array}* **services** An id of a service or an array of strings.  
    565. 

  565. // **Throws**:  
    566. 

  566. // *nothing*  
    567. 

  567. // **Returns**:  
    568. 

  568. // *{VIE.Able}* : The current instance.  
    569. 

  569. // **Example usage**:  
    570. 

  570. //
    571. 

  571. //     var loadable = vie.load({id: "http://example.com/entity/1234"});
    572. 

  572. //     able.using("myService");
    573. 

  573.     this.using = function(services) {
    574. 

  574.         var self = this;
    575. 

  575.         services = (_.isArray(services))? services : [ services ];
    576. 

  576.         _.each (services, function (s) {
    577. 

  577.             var obj = (typeof s === "string")? self.vie.service(s) : s;
    578. 

  578.             self.services.push(obj);
    579. 

  579.         });
    580. 

  580.         return this;
    581. 

  581.     };
    582. 

  582.     
    583. 

  583. // ### execute()
    584. 

  584. // This method runs the actual method on all registered services.  
    585. 

  585. // **Parameters**:  
    586. 

  586. // *nothing*  
    587. 

  587. // **Throws**:  
    588. 

  588. // *nothing* ...   
    589. 

  589. // **Returns**:  
    590. 

  590. // *{VIE.Able}* : The current instance.  
    591. 

  591. // **Example usage**:  
    592. 

  592. //
    593. 

  593. //     var able = new vie.Able().init();
    594. 

  594. //     able.using("stanbol")
    595. 

  595. //     .done(function () {alert("finished");})
    596. 

  596. //     .execute();
    597. 

  597.     this.execute = function() {
    598. 

  598.         /* call service[methodName] */
    599. 

  599.         var able = this;
    600. 

  600.         _(this.services).each(function(service){
    601. 

  601.             service[able.methodName](able);
    602. 

  602.         });
    603. 

  603.         return this;
    604. 

  604.     };
    605. 

  605. };
    606. 

  606. 

  607. // ## VIE.Loadable
    608. 

  608. // A ```VIE.Loadable``` is a wrapper around the deferred object
    609. 

  609. // to **load** semantic data from a semantic web service.
    610. 

  610. VIE.prototype.Loadable = function (options) {
    611. 

  611.     this.init(options,"load");
    612. 

  612. };
    613. 

  613. VIE.prototype.Loadable.prototype = new VIE.prototype.Able();
    614. 

  614. 

  615. // ## VIE.Savable
    616. 

  616. // A ```VIE.Savable``` is a wrapper around the deferred object
    617. 

  617. // to **save** entities by a VIE service. The RDFaService would write the data
    618. 

  618. // in the HTML as RDFa, the StanbolService stores the data in its Entityhub, etc.
    619. 

  619. VIE.prototype.Savable = function(options){
    620. 

  620.     this.init(options, "save");
    621. 

  621. };
    622. 

  622. VIE.prototype.Savable.prototype = new VIE.prototype.Able();
    623. 

  623. 

  624. // ## VIE.Removable
    625. 

  625. // A ```VIE.Removable``` is a wrapper around the deferred object
    626. 

  626. // to **remove** semantic data from a semantic web service.
    627. 

  627. VIE.prototype.Removable = function(options){
    628. 

  628.     this.init(options, "remove");
    629. 

  629. };
    630. 

  630. VIE.prototype.Removable.prototype = new VIE.prototype.Able();
    631. 

  631. 

  632. // ## VIE.Analyzable
    633. 

  633. // A ```VIE.Analyzable``` is a wrapper around the deferred object
    634. 

  634. // to **analyze** data and extract semantic information with the
    635. 

  635. // help of a semantic web service.
    636. 

  636. VIE.prototype.Analyzable = function (options) {
    637. 

  637.     this.init(options, "analyze");
    638. 

  638. };
    639. 

  639. VIE.prototype.Analyzable.prototype = new VIE.prototype.Able();
    640. 

  640. 

  641. // ## VIE.Findable
    642. 

  642. // A ```VIE.Findable``` is a wrapper around the deferred object
    643. 

  643. // to **find** semantic data on a semantic storage.
    644. 

  644. VIE.prototype.Findable = function (options) {
    645. 

  645.     this.init(options, "find");
    646. 

  646. };
    647. 

  647. VIE.prototype.Findable.prototype = new VIE.prototype.Able();
    648. 

  648. 

  649. //     VIE - Vienna IKS Editables
    650. 

  650. //     (c) 2011 Henri Bergius, IKS Consortium
    651. 

  651. //     (c) 2011 Sebastian Germesin, IKS Consortium
    652. 

  652. //     (c) 2011 Szaby Grünwald, IKS Consortium
    653. 

  653. //     VIE may be freely distributed under the MIT license.
    654. 

  654. //     For all details and documentation:
    655. 

  655. //     http://viejs.org/
    656. 

  656. 

  657. // ## VIE Utils
    658. 

  658. //
    659. 

  659. // The here-listed methods are utility methods for the day-to-day 
    660. 

  660. // VIE.js usage. All methods are within the static namespace ```VIE.Util```.
    661. 

  661. VIE.Util = {
    662. 

  662. 

  663. // ### VIE.Util.toCurie(uri, safe, namespaces)
    664. 

  664. // This method converts a given 
    665. 

  665. // URI into a CURIE (or SCURIE), based on the given ```VIE.Namespaces``` object.
    666. 

  666. // If the given uri is already a URI, it is left untouched and directly returned.
    667. 

  667. // If no prefix could be found, an ```Error``` is thrown.  
    668. 

  668. // **Parameters**:  
    669. 

  669. // *{string}* **uri** The URI to be transformed.  
    670. 

  670. // *{boolean}* **safe** A flag whether to generate CURIEs or SCURIEs.  
    671. 

  671. // *{VIE.Namespaces}* **namespaces** The namespaces to be used for the prefixes.  
    672. 

  672. // **Throws**:  
    673. 

  673. // *{Error}* If no prefix could be found in the passed namespaces.  
    674. 

  674. // **Returns**:  
    675. 

  675. // *{string}* The CURIE or SCURIE.  
    676. 

  676. // **Example usage**: 
    677. 

  677. //
    678. 

  678. //     var ns = new myVIE.Namespaces(
    679. 

  679. //           "http://viejs.org/ns/", 
    680. 

  680. //           { "dbp": "http://dbpedia.org/ontology/" }
    681. 

  681. //     );
    682. 

  682. //     var uri = "<http://dbpedia.org/ontology/Person>";
    683. 

  683. //     VIE.Util.toCurie(uri, false, ns); // --> dbp:Person
    684. 

  684. //     VIE.Util.toCurie(uri, true, ns); // --> [dbp:Person]
    685. 

  685. 	toCurie : function (uri, safe, namespaces) {
    686. 

  686.         if (VIE.Util.isCurie(uri, namespaces)) {
    687. 

  687.             return uri;
    688. 

  688.         }
    689. 

  689.         var delim = ":";
    690. 

  690.         for (var k in namespaces.toObj()) {
    691. 

  691.             if (uri.indexOf(namespaces.get(k)) === 1) {
    692. 

  692.                 var pattern = new RegExp("^" + "<?" + namespaces.get(k));
    693. 

  693.                 if (k === '') {
    694. 

  694.                     delim = '';
    695. 

  695.                 }
    696. 

  696.                 return ((safe)? "[" : "") + 
    697. 

  697.                         uri.replace(pattern, k + delim).replace(/>$/, '') +
    698. 

  698.                         ((safe)? "]" : "");
    699. 

  699.             }
    700. 

  700.         }
    701. 

  701.         throw new Error("No prefix found for URI '" + uri + "'!");
    702. 

  702.     },
    703. 

  703. 

  704. // ### VIE.Util.isCurie(curie, namespaces)
    705. 

  705. // This method checks, whether 
    706. 

  706. // the given string is a CURIE and returns ```true``` if so and ```false```otherwise.  
    707. 

  707. // **Parameters**:  
    708. 

  708. // *{string}* **curie** The CURIE (or SCURIE) to be checked.  
    709. 

  709. // *{VIE.Namespaces}* **namespaces** The namespaces to be used for the prefixes.  
    710. 

  710. // **Throws**:  
    711. 

  711. // *nothing*  
    712. 

  712. // **Returns**:  
    713. 

  713. // *{boolean}* ```true``` if the given curie is a CURIE or SCURIE and ```false``` otherwise.  
    714. 

  714. // **Example usage**: 
    715. 

  715. //
    716. 

  716. //     var ns = new myVIE.Namespaces(
    717. 

  717. //           "http://viejs.org/ns/", 
    718. 

  718. //           { "dbp": "http://dbpedia.org/ontology/" }
    719. 

  719. //     );
    720. 

  720. //     var uri = "<http://dbpedia.org/ontology/Person>";
    721. 

  721. //     var curie = "dbp:Person";
    722. 

  722. //     var scurie = "[dbp:Person]";
    723. 

  723. //     var text = "This is some text.";
    724. 

  724. //     VIE.Util.isCurie(uri, ns);    // --> false
    725. 

  725. //     VIE.Util.isCurie(curie, ns);  // --> true
    726. 

  726. //     VIE.Util.isCurie(scurie, ns); // --> true
    727. 

  727. //     VIE.Util.isCurie(text, ns);   // --> false
    728. 

  728.     isCurie : function (curie, namespaces) {
    729. 

  729.         if (VIE.Util.isUri(curie)) {
    730. 

  730.             return false;
    731. 

  731.         } else {
    732. 

  732.             try {
    733. 

  733.                 VIE.Util.toUri(curie, namespaces);
    734. 

  734.                 return true;
    735. 

  735.             } catch (e) {
    736. 

  736.                 return false;
    737. 

  737.             }
    738. 

  738.         }
    739. 

  739.     },
    740. 

  740. 

  741. // ### VIE.Util.toUri(curie, namespaces)
    742. 

  742. // This method converts a 
    743. 

  743. // given CURIE (or save CURIE) into a URI, based on the given ```VIE.Namespaces``` object.  
    744. 

  744. // **Parameters**:  
    745. 

  745. // *{string}* **curie** The CURIE to be transformed.  
    746. 

  746. // *{VIE.Namespaces}* **namespaces** The namespaces object  
    747. 

  747. // **Throws**:  
    748. 

  748. // *{Error}* If no URI could be assembled.  
    749. 

  749. // **Returns**:  
    750. 

  750. // *{string}* : A string, representing the URI.  
    751. 

  751. // **Example usage**: 
    752. 

  752. //
    753. 

  753. //     var ns = new myVIE.Namespaces(
    754. 

  754. //           "http://viejs.org/ns/", 
    755. 

  755. //           { "dbp": "http://dbpedia.org/ontology/" }
    756. 

  756. //     );
    757. 

  757. //     var curie = "dbp:Person";
    758. 

  758. //     var scurie = "[dbp:Person]";
    759. 

  759. //     VIE.Util.toUri(curie, ns); 
    760. 

  760. //          --> <http://dbpedia.org/ontology/Person>
    761. 

  761. //     VIE.Util.toUri(scurie, ns);
    762. 

  762. //          --> <http://dbpedia.org/ontology/Person>
    763. 

  763.     toUri : function (curie, namespaces) {
    764. 

  764.         var delim = ":";
    765. 

  765.         for (var prefix in namespaces.toObj()) {
    766. 

  766.             if (prefix !== "" && (curie.indexOf(prefix + ":") === 0 || curie.indexOf("[" + prefix + ":") === 0)) {
    767. 

  767.                 var pattern = new RegExp("^" + "\\[{0,1}" + prefix + delim);
    768. 

  768.                 return "<" + curie.replace(pattern, namespaces.get(prefix)).replace(/\]{0,1}$/, '') + ">";
    769. 

  769.             }
    770. 

  770.         }
    771. 

  771.         /* check for the default namespace */
    772. 

  772.         if (curie.indexOf(delim) === -1) {
    773. 

  773.             return "<" + namespaces.base() + curie + ">";
    774. 

  774.         }
    775. 

  775.         throw new Error("No prefix found for CURIE '" + curie + "'!");
    776. 

  776.     },
    777. 

  777.     
    778. 

  778. // ### VIE.Util.isUri(something)
    779. 

  779. // This method checks, whether the given string is a URI.  
    780. 

  780. // **Parameters**:  
    781. 

  781. // *{string}* **something** : The string to be checked.  
    782. 

  782. // **Throws**:  
    783. 

  783. // *nothing*  
    784. 

  784. // **Returns**:  
    785. 

  785. // *{boolean}* : ```true``` if the string is a URI, ```false``` otherwise.  
    786. 

  786. // **Example usage**: 
    787. 

  787. //
    788. 

  788. //     var uri = "<http://dbpedia.org/ontology/Person>";
    789. 

  789. //     var curie = "dbp:Person";
    790. 

  790. //     VIE.Util.isUri(uri);   // --> true
    791. 

  791. //     VIE.Util.isUri(curie); // --> false
    792. 

  792.     isUri : function (something) {
    793. 

  793.         return (typeof something === "string" && something.search(/^<.+>$/) === 0);
    794. 

  794.     },
    795. 

  795.     
    796. 

  796. // ### VIE.Util.rdf2Entities(service, results)
    797. 

  797. // This method converts *rdf/json* data from an external service
    798. 

  798. // into VIE.Entities.  
    799. 

  799. // **Parameters**:  
    800. 

  800. // *{object}* **service** The service that retrieved the data.  
    801. 

  801. // *{object}* **results** The data to be transformed.  
    802. 

  802. // **Throws**:  
    803. 

  803. // *nothing*  
    804. 

  804. // **Returns**:  
    805. 

  805. // *{[VIE.Entity]}* : An array, containing VIE.Entity instances which have been transformed from the given data.
    806. 

  806.     rdf2Entities: function (service, results) {
    807. 

  807.         if (typeof jQuery.rdf !== 'function') {
    808. 

  808.             /* fallback if no rdfQuery has been loaded */
    809. 

  809.             return VIE.Util._rdf2EntitiesNoRdfQuery(service, results);
    810. 

  810.         }
    811. 

  811.         try {
    812. 

  812. 	        var rdf = (results instanceof jQuery.rdf)? results : jQuery.rdf().load(results, {});
    813. 

  813. 	
    814. 

  814. 	        rdf.base(service.vie.namespaces.base());
    815. 

  815. 	        /* if the service contains rules to apply special transformation, they are executed here.*/
    816. 

  816. 	        if (service.rules) {
    817. 

  817. 	            var rules = jQuery.rdf.ruleset();
    818. 

  818. 	            for (var prefix in service.vie.namespaces.toObj()) {
    819. 

  819. 	                if (prefix !== "") {
    820. 

  820. 	                    rules.prefix(prefix, service.vie.namespaces.get(prefix));
    821. 

  821. 	                }
    822. 

  822. 	            }
    823. 

  823. 	            for (var i = 0; i < service.rules.length; i++)if(service.rules.hasOwnProperty(i)) {
    824. 

  824. 	                var rule = service.rules[i];
    825. 

  825. 	                rules.add(rule['left'], rule['right']);
    826. 

  826. 	            }
    827. 

  827. 	            rdf = rdf.reason(rules, 10); /* execute the rules only 10 times to avoid looping */
    828. 

  828. 	        }
    829. 

  829. 	        var entities = {};
    830. 

  830. 	        rdf.where('?subject ?property ?object').each(function() {
    831. 

  831. 	            var subject = this.subject.toString();
    832. 

  832. 	            if (!entities[subject]) {
    833. 

  833. 	                entities[subject] = {
    834. 

  834. 	                    '@subject': subject,
    835. 

  835. 	                    '@context': service.vie.namespaces.toObj(true),
    836. 

  836. 	                    '@type': []
    837. 

  837. 	                };
    838. 

  838. 	            }
    839. 

  839. 	            var propertyUri = this.property.toString();
    840. 

  840. 	            var propertyCurie;
    841. 

  841. 	
    842. 

  842. 	            try {
    843. 

  843. 	                propertyCurie = service.vie.namespaces.curie(propertyUri);
    844. 

  844. 	                //jQuery.createCurie(propertyUri, {namespaces: service.vie.namespaces.toObj(true)});
    845. 

  845. 	            } catch (e) {
    846. 

  846. 	                propertyCurie = propertyUri;
    847. 

  847. 	                console.warn(propertyUri + " doesn't have a namespace definition in '", service.vie.namespaces.toObj());
    848. 

  848. 	            }
    849. 

  849. 	            entities[subject][propertyCurie] = entities[subject][propertyCurie] || [];
    850. 

  850. 	
    851. 

  851. 	            function getValue(rdfQueryLiteral){
    852. 

  852. 	                if(typeof rdfQueryLiteral.value === "string"){
    853. 

  853. 	                    if (rdfQueryLiteral.lang)
    854. 

  854. 	                        return rdfQueryLiteral.toString();
    855. 

  855. 	                    else
    856. 

  856. 	                        return rdfQueryLiteral.value;
    857. 

  857. 	                    return rdfQueryLiteral.value.toString();
    858. 

  858. 	                } else if (rdfQueryLiteral.type === "uri"){
    859. 

  859. 	                    return rdfQueryLiteral.toString();
    860. 

  860. 	                } else {
    861. 

  861. 	                    return rdfQueryLiteral.value;
    862. 

  862. 	                }
    863. 

  863. 	            }
    864. 

  864. 	            entities[subject][propertyCurie].push(getValue(this.object));
    865. 

  865. 	        });
    866. 

  866. 	
    867. 

  867. 	        _(entities).each(function(ent){
    868. 

  868. 	            ent["@type"] = ent["@type"].concat(ent["rdf:type"]);
    869. 

  869. 	            delete ent["rdf:type"];
    870. 

  870. 	            _(ent).each(function(value, property){
    871. 

  871. 	                if(value.length === 1){
    872. 

  872. 	                    ent[property] = value[0];
    873. 

  873. 	                }
    874. 

  874. 	            });
    875. 

  875. 	        });
    876. 

  876. 	
    877. 

  877. 	        var vieEntities = [];
    878. 

  878. 	        jQuery.each(entities, function() {
    879. 

  879. 	            var entityInstance = new service.vie.Entity(this);
    880. 

  880. 	            entityInstance = service.vie.entities.addOrUpdate(entityInstance);
    881. 

  881. 	            vieEntities.push(entityInstance);
    882. 

  882. 	        });
    883. 

  883. 	        return vieEntities;
    884. 

  884.         } catch (e) {
    885. 

  885.         	console.warn("Something went wrong while parsing the returned results!", e);
    886. 

  886.         	return [];
    887. 

  887.         }
    888. 

  888.     },
    889. 

  889.     
    890. 

  890. // ### VIE.Util._rdf2EntitiesNoRdfQuery(service, results)
    891. 

  891. // This is a **private** method which should
    892. 

  892. // only be accessed through ```VIE.Util._rdf2Entities()``` and is a helper method in case there is no
    893. 

  893. // rdfQuery loaded (*not recommended*).  
    894. 

  894. // **Parameters**:  
    895. 

  895. // *{object}* **service** The service that retrieved the data.  
    896. 

  896. // *{object}* **results** The data to be transformed.  
    897. 

  897. // **Throws**:  
    898. 

  898. // *nothing*  
    899. 

  899. // **Returns**:  
    900. 

  900. // *{[VIE.Entity]}* : An array, containing VIE.Entity instances which have been transformed from the given data.
    901. 

  901.     _rdf2EntitiesNoRdfQuery: function (service, results) {
    902. 

  902.         var jsonLD = [];
    903. 

  903.         _.forEach(results, function(value, key) {
    904. 

  904.             var entity = {};
    905. 

  905.             entity['@subject'] = '<' + key + '>';
    906. 

  906.             _.forEach(value, function(triples, predicate) {
    907. 

  907.                 predicate = '<' + predicate + '>';
    908. 

  908.                 _.forEach(triples, function(triple) {
    909. 

  909.                     if (triple.type === 'uri') {
    910. 

  910.                         triple.value = '<' + triple.value + '>';
    911. 

  911.                     }
    912. 

  912. 

  913.                     if (entity[predicate] && !_.isArray(entity[predicate])) {
    914. 

  914.                         entity[predicate] = [entity[predicate]];
    915. 

  915.                     }
    916. 

  916. 

  917.                     if (_.isArray(entity[predicate])) {
    918. 

  918.                         entity[predicate].push(triple.value);
    919. 

  919.                         return;
    920. 

  920.                     }
    921. 

  921.                     entity[predicate] = triple.value;
    922. 

  922.                 });
    923. 

  923.             });
    924. 

  924.             jsonLD.push(entity);
    925. 

  925.         });
    926. 

  926.         return jsonLD;
    927. 

  927.     },
    928. 

  928. 

  929. // ### VIE.Util.loadSchemaOrg(vie, SchemaOrg, baseNS)
    930. 

  930. // This method is a wrapper around
    931. 

  931. // the <a href="http://schema.org/">schema.org</a> ontology. It adds all the
    932. 

  932. // given types and properties as ```VIE.Type``` instances to the given VIE instance.
    933. 

  933. // If the paramenter **baseNS** is set, the method automatically sets the namespace
    934. 

  934. // to the provided one. If it is not set, it will keep the base namespace of VIE untouched.  
    935. 

  935. // **Parameters**:  
    936. 

  936. // *{VIE}* **vie** The instance of ```VIE```.   
    937. 

  937. // *{object}* **SchemaOrg** The data imported from schema.org.   
    938. 

  938. // *{string|undefined}* **baseNS** If set, this will become the new baseNamespace within the given ```VIE``` instance.   
    939. 

  939. // **Throws**:  
    940. 

  940. // *{Error}* If the parameter was not given.  
    941. 

  941. // **Returns**:  
    942. 

  942. // *nothing*
    943. 

  943.     loadSchemaOrg : function (vie, SchemaOrg, baseNS) {
    944. 

  944.     
    945. 

  945.         if (!SchemaOrg) {
    946. 

  946.             throw new Error("Please load the schema.json file.");
    947. 

  947.         }
    948. 

  948.         vie.types.remove("<http://schema.org/Thing>");
    949. 

  949.         
    950. 

  950.         var baseNSBefore = (baseNS)? baseNS : vie.namespaces.base();
    951. 

  951.         vie.namespaces.base(baseNS);
    952. 

  952.         
    953. 

  953.         var datatypeMapping = {
    954. 

  954.             'DataType': 'xsd:anyType',
    955. 

  955.             'Boolean' : 'xsd:boolean',
    956. 

  956.             'Date'    : 'xsd:date',
    957. 

  957.             'Float'   : 'xsd:float',
    958. 

  958.             'Integer' : 'xsd:integer',
    959. 

  959.             'Number'  : 'xsd:anySimpleType',
    960. 

  960.             'Text'    : 'xsd:string',
    961. 

  961.             'URL'     : 'xsd:anyURI'
    962. 

  962.         };
    963. 

  963.         
    964. 

  964.         var dataTypeHelper = function (ancestors, id) {
    965. 

  965.             var type = vie.types.add(id, [{'id' : 'value', 'range' : datatypeMapping[id]}]);
    966. 

  966.             
    967. 

  967.             for (var i = 0; i < ancestors.length; i++) {
    968. 

  968.                 var supertype = (vie.types.get(ancestors[i]))? vie.types.get(ancestors[i]) :
    969. 

  969.                     dataTypeHelper.call(vie, SchemaOrg["datatypes"][ancestors[i]].supertypes, ancestors[i]);
    970. 

  970.                 type.inherit(supertype);
    971. 

  971.             }
    972. 

  972.             return type;
    973. 

  973.         };
    974. 

  974.         
    975. 

  975.         for (var dt in SchemaOrg["datatypes"]) {
    976. 

  976.             if (!vie.types.get(dt)) {
    977. 

  977.                 var ancestors = SchemaOrg["datatypes"][dt].supertypes;
    978. 

  978.                 dataTypeHelper.call(vie, ancestors, dt);
    979. 

  979.             }
    980. 

  980.         }
    981. 

  981.         
    982. 

  982.         var typeProps = function (id) {
    983. 

  983.             var props = [];
    984. 

  984.             var specProps = SchemaOrg["types"][id]["specific_properties"];
    985. 

  985.             for (var p = 0; p < specProps.length; p++) {
    986. 

  986.                 var pId = specProps[p];
    987. 

  987.                 var range = SchemaOrg["properties"][pId]["ranges"];
    988. 

  988.                 props.push({
    989. 

  989.                     'id'    : pId,
    990. 

  990.                     'range' : range
    991. 

  991.                 });
    992. 

  992.             }
    993. 

  993.             return props;
    994. 

  994.         };
    995. 

  995.         
    996. 

  996.         var typeHelper = function (ancestors, id, props) {
    997. 

  997.             var type = vie.types.add(id, props);
    998. 

  998.            
    999. 

  999.             for (var i = 0; i < ancestors.length; i++) {
    1000. 

  1000.                 var supertype = (vie.types.get(ancestors[i]))? vie.types.get(ancestors[i]) :
    1001. 

  1001.                     typeHelper.call(vie, SchemaOrg["types"][ancestors[i]].supertypes, ancestors[i], typeProps.call(vie, ancestors[i]));
    1002. 

  1002.                 type.inherit(supertype);
    1003. 

  1003.             }
    1004. 

  1004.             if (id === "Thing" && !type.isof("owl:Thing")) {
    1005. 

  1005.                 type.inherit("owl:Thing");
    1006. 

  1006.             }
    1007. 

  1007.             return type;
    1008. 

  1008.         };
    1009. 

  1009.         
    1010. 

  1010.         for (var t in SchemaOrg["types"]) {
    1011. 

  1011.             if (!vie.types.get(t)) {
    1012. 

  1012.                 var ancestors = SchemaOrg["types"][t].supertypes;
    1013. 

  1013.                 typeHelper.call(vie, ancestors, t, typeProps.call(vie, t));
    1014. 

  1014.             }
    1015. 

  1015.         }
    1016. 

  1016.         /* set the namespace to either the old value or the provided baseNS value */
    1017. 

  1017.         vie.namespaces.base(baseNSBefore);
    1018. 

  1018.     },
    1019. 

  1019. 

  1020. // ### VIE.Util.xsdDateTime(date)
    1021. 

  1021. // This transforms a ```Date``` instance into an xsd:DateTime format.  
    1022. 

  1022. // **Parameters**:  
    1023. 

  1023. // *{```Date```}* **date** An instance of a javascript ```Date```.  
    1024. 

  1024. // **Throws**: 
    1025. 

  1025. // *nothing*..  
    1026. 

  1026. // **Returns**: 
    1027. 

  1027. // *{string}* A string representation of the dateTime in the xsd:dateTime format.
    1028. 

  1028.     xsdDateTime : function(date) {
    1029. 

  1029.         function pad(n) {
    1030. 

  1030.             var s = n.toString();
    1031. 

  1031.             return s.length < 2 ? '0'+s : s;
    1032. 

  1032.         };
    1033. 

  1033. 

  1034.         var yyyy = date.getFullYear();
    1035. 

  1035.         var mm1  = pad(date.getMonth()+1);
    1036. 

  1036.         var dd   = pad(date.getDate());
    1037. 

  1037.         var hh   = pad(date.getHours());
    1038. 

  1038.         var mm2  = pad(date.getMinutes());
    1039. 

  1039.         var ss   = pad(date.getSeconds());
    1040. 

  1040. 

  1041.         return yyyy +'-' +mm1 +'-' +dd +'T' +hh +':' +mm2 +':' +ss;
    1042. 

  1042.     },
    1043. 

  1043.     
    1044. 

  1044. // ### VIE.Util.transformationRules(service)
    1045. 

  1045. // This returns a default set of rdfQuery rules that transform semantic data into the
    1046. 

  1046. // VIE entity types.  
    1047. 

  1047. // **Parameters**:  
    1048. 

  1048. // *{object}* **service** An instance of a vie.service.  
    1049. 

  1049. // **Throws**: 
    1050. 

  1050. // *nothing*..  
    1051. 

  1051. // **Returns**: 
    1052. 

  1052. // *{array}* An array of rules with 'left' and 'right' side.
    1053. 

  1053.     transformationRules : function (service) {
    1054. 

  1054.         var res = [
    1055. 

  1055.             // rule(s) to transform a dbpedia:Person into a VIE:Person
    1056. 

  1056.              {
    1057. 

  1057.                 'left' : [
    1058. 

  1058.                     '?subject a dbpedia:Person',
    1059. 

  1059.                     '?subject rdfs:label ?label'
    1060. 

  1060.                  ],
    1061. 

  1061.                  'right': function(ns){
    1062. 

  1062.                      return function(){
    1063. 

  1063.                          return [
    1064. 

  1064.                              jQuery.rdf.triple(this.subject.toString(),
    1065. 

  1065.                                  'a',
    1066. 

  1066.                                  '<' + ns.base() + 'Person>', {
    1067. 

  1067.                                      namespaces: ns.toObj()
    1068. 

  1068.                                  }),
    1069. 

  1069.                              jQuery.rdf.triple(this.subject.toString(),
    1070. 

  1070.                                  '<' + ns.base() + 'name>',
    1071. 

  1071.                                  this.label, {
    1072. 

  1072.                                      namespaces: ns.toObj()
    1073. 

  1073.                                  })
    1074. 

  1074.                              ];
    1075. 

  1075.                      };
    1076. 

  1076.                  }(service.vie.namespaces)
    1077. 

  1077.              },
    1078. 

  1078.              // rule(s) to transform a foaf:Person into a VIE:Person
    1079. 

  1079.              {
    1080. 

  1080.              'left' : [
    1081. 

  1081.                      '?subject a foaf:Person',
    1082. 

  1082.                      '?subject rdfs:label ?label'
    1083. 

  1083.                   ],
    1084. 

  1084.                   'right': function(ns){
    1085. 

  1085.                       return function(){
    1086. 

  1086.                           return [
    1087. 

  1087.                               jQuery.rdf.triple(this.subject.toString(),
    1088. 

  1088.                                   'a',
    1089. 

  1089.                                   '<' + ns.base() + 'Person>', {
    1090. 

  1090.                                       namespaces: ns.toObj()
    1091. 

  1091.                                   }),
    1092. 

  1092.                               jQuery.rdf.triple(this.subject.toString(),
    1093. 

  1093.                                   '<' + ns.base() + 'name>',
    1094. 

  1094.                                   this.label, {
    1095. 

  1095.                                       namespaces: ns.toObj()
    1096. 

  1096.                                   })
    1097. 

  1097.                               ];
    1098. 

  1098.                       };
    1099. 

  1099.                   }(service.vie.namespaces)
    1100. 

  1100.               },
    1101. 

  1101.              // rule(s) to transform a dbpedia:Place into a VIE:Place
    1102. 

  1102.              {
    1103. 

  1103.                  'left' : [
    1104. 

  1104.                      '?subject a dbpedia:Place',
    1105. 

  1105.                      '?subject rdfs:label ?label'
    1106. 

  1106.                   ],
    1107. 

  1107.                   'right': function(ns) {
    1108. 

  1108.                       return function() {
    1109. 

  1109.                           return [
    1110. 

  1110.                           jQuery.rdf.triple(this.subject.toString(),
    1111. 

  1111.                               'a',
    1112. 

  1112.                               '<' + ns.base() + 'Place>', {
    1113. 

  1113.                                   namespaces: ns.toObj()
    1114. 

  1114.                               }),
    1115. 

  1115.                           jQuery.rdf.triple(this.subject.toString(),
    1116. 

  1116.                                   '<' + ns.base() + 'name>',
    1117. 

  1117.                               this.label.toString(), {
    1118. 

  1118.                                   namespaces: ns.toObj()
    1119. 

  1119.                               })
    1120. 

  1120.                           ];
    1121. 

  1121.                       };
    1122. 

  1122.                   }(service.vie.namespaces)
    1123. 

  1123.               },
    1124. 

  1124.              // rule(s) to transform a dbpedia:City into a VIE:City
    1125. 

  1125.               {
    1126. 

  1126.                  'left' : [
    1127. 

  1127.                      '?subject a dbpedia:City',
    1128. 

  1128.                      '?subject rdfs:label ?label',
    1129. 

  1129.                      '?subject dbpedia:abstract ?abs',
    1130. 

  1130.                      '?subject dbpedia:country ?country'
    1131. 

  1131.                   ],
    1132. 

  1132.                   'right': function(ns) {
    1133. 

  1133.                       return function() {
    1134. 

  1134.                           return [
    1135. 

  1135.                           jQuery.rdf.triple(this.subject.toString(),
    1136. 

  1136.                               'a',
    1137. 

  1137.                               '<' + ns.base() + 'City>', {
    1138. 

  1138.                                   namespaces: ns.toObj()
    1139. 

  1139.                               }),
    1140. 

  1140.                           jQuery.rdf.triple(this.subject.toString(),
    1141. 

  1141.                                   '<' + ns.base() + 'name>',
    1142. 

  1142.                               this.label.toString(), {
    1143. 

  1143.                                   namespaces: ns.toObj()
    1144. 

  1144.                               }),
    1145. 

  1145.                           jQuery.rdf.triple(this.subject.toString(),
    1146. 

  1146.                                   '<' + ns.base() + 'description>',
    1147. 

  1147.                               this.abs.toString(), {
    1148. 

  1148.                                   namespaces: ns.toObj()
    1149. 

  1149.                               }),
    1150. 

  1150.                           jQuery.rdf.triple(this.subject.toString(),
    1151. 

  1151.                                   '<' + ns.base() + 'containedIn>',
    1152. 

  1152.                               this.country.toString(), {
    1153. 

  1153.                                   namespaces: ns.toObj()
    1154. 

  1154.                               })
    1155. 

  1155.                           ];
    1156. 

  1156.                       };
    1157. 

  1157.                   }(service.vie.namespaces)
    1158. 

  1158.               },
    1159. 

  1159.         ];
    1160. 

  1160.         return res;
    1161. 

  1161.     }
    1162. 

  1162. };
    1163. 

  1163. 

  1164. VIE.prototype.Entity = function(attrs, opts) {
    1165. 

  1165. 

  1166.     attrs = (attrs)? attrs : {};
    1167. 

  1167.     opts = (opts)? opts : {};
    1168. 

  1168. 

  1169.     var self = this;
    1170. 

  1170. 

  1171.     var mapAttributeNS = function (attr, ns) {
    1172. 

  1172.         var a = attr;
    1173. 

  1173.         if (ns.isUri (attr) || attr.indexOf('@') === 0) {
    1174. 

  1174.             //ignore
    1175. 

  1175.         } else if (ns.isCurie(attr)) {
    1176. 

  1176.             a = ns.uri(attr);
    1177. 

  1177.         } else if (!ns.isUri(attr)) {
    1178. 

  1178.             if (attr.indexOf(":") === -1) {
    1179. 

  1179.                 a = '<' + ns.base() + attr + '>';
    1180. 

  1180.             } else {
    1181. 

  1181.                 a = '<' + attr + '>';
    1182. 

  1182.             }
    1183. 

  1183.         }
    1184. 

  1184.         return a;
    1185. 

  1185.     };
    1186. 

  1186. 

  1187.     if (attrs['@type'] !== undefined) {
    1188. 

  1188.         attrs['@type'] = (_.isArray(attrs['@type']))? attrs['@type'] : [ attrs['@type'] ];
    1189. 

  1189.         attrs['@type'] = _.map(attrs['@type'], function(val){
    1190. 

  1190.             if (!self.vie.types.get(val)) {
    1191. 

  1191.                 //if there is no such type -> add it and let it inherit from "owl:Thing"
    1192. 

  1192.                 self.vie.types.add(val).inherit("owl:Thing");
    1193. 

  1193.             }
    1194. 

  1194.             return self.vie.types.get(val).id;
    1195. 

  1195.         });
    1196. 

  1196.         attrs['@type'] = (attrs['@type'].length === 1)? attrs['@type'][0] : attrs['@type'];
    1197. 

  1197.     } else {
    1198. 

  1198.         // provide "owl:Thing" as the default type if none was given
    1199. 

  1199.         attrs['@type'] = self.vie.types.get("owl:Thing").id;
    1200. 

  1200.     }
    1201. 

  1201. 

  1202.     //the following provides full seamless namespace support
    1203. 

  1203.     //for attributes. It should not matter, if you
    1204. 

  1204.     //query for `model.get('name')` or `model.get('foaf:name')`
    1205. 

  1205.     //or even `model.get('http://xmlns.com/foaf/0.1/name');`
    1206. 

  1206.     //However, if we just overwrite `set()` and `get()`, this
    1207. 

  1207.     //raises a lot of side effects, so we need to expand
    1208. 

  1208.     //the attributes before we create the model.
    1209. 

  1209.     _.each (attrs, function (value, key) {
    1210. 

  1210.         var newKey = mapAttributeNS(key, this.namespaces);
    1211. 

  1211.         if (key !== newKey) {
    1212. 

  1212.             delete attrs[key];
    1213. 

  1213.             attrs[newKey] = value;
    1214. 

  1214.         }
    1215. 

  1215.     }, self.vie);
    1216. 

  1216. 

  1217.     var Model = Backbone.Model.extend({
    1218. 

  1218.         idAttribute: '@subject',
    1219. 

  1219. 

  1220.         initialize: function(attributes, options) {
    1221. 

  1221.             if (attributes['@subject']) {
    1222. 

  1222.                 this.id = this['@subject'] = this.toReference(attributes['@subject']);
    1223. 

  1223.             } else {
    1224. 

  1224.                 this.id = this['@subject'] = attributes['@subject'] = this.cid.replace('c', '_:bnode');
    1225. 

  1225.             }
    1226. 

  1226.             return this;
    1227. 

  1227.         },
    1228. 

  1228. 

  1229.         get: function (attr) {
    1230. 

  1230.             attr = mapAttributeNS(attr, self.vie.namespaces);
    1231. 

  1231.             var value = Backbone.Model.prototype.get.call(this, attr);
    1232. 

  1232.             value = (_.isArray(value))? value : [ value ];
    1233. 

  1233. 

  1234.             value = _.map(value, function(v) {
    1235. 

  1235.                 if (v !== undefined && attr === '@type' && self.vie.types.get(v)) {
    1236. 

  1236.                     return self.vie.types.get(v);
    1237. 

  1237.                 } else if (v !== undefined && self.vie.entities.get(v)) {
    1238. 

  1238.                     return self.vie.entities.get(v);
    1239. 

  1239.                 } else {
    1240. 

  1240.                     return v;
    1241. 

  1241.                 }
    1242. 

  1242.             }, this);
    1243. 

  1243.             if(value.length === 0) {
    1244. 

  1244.                 return undefined;
    1245. 

  1245.             }
    1246. 

  1246.             // if there is only one element, just return that one
    1247. 

  1247.             value = (value.length === 1)? value[0] : value;
    1248. 

  1248.             return value;
    1249. 

  1249.         },
    1250. 

  1250. 

  1251.         has: function(attr) {
    1252. 

  1252.             attr = mapAttributeNS(attr, self.vie.namespaces);
    1253. 

  1253.             return Backbone.Model.prototype.has.call(this, attr);
    1254. 

  1254.         },
    1255. 

  1255. 

  1256.         set : function(attrs, options, opts) {
    1257. 

  1257.             
    1258. 

  1258.             if (!attrs) {
    1259. 

  1259.                 return this;
    1260. 

  1260.             }
    1261. 

  1261.             
    1262. 

  1262.             if (typeof attrs === "string") {
    1263. 

  1263.                 var obj = {};
    1264. 

  1264.                 obj[attrs] = options;
    1265. 

  1265.                 return this.set(obj, opts);
    1266. 

  1266.             }
    1267. 

  1267.             if (attrs.attributes) {
    1268. 

  1268.                 attrs = attrs.attributes;
    1269. 

  1269.             }
    1270. 

  1270.             var self = this;
    1271. 

  1271.             _.each (attrs, function (value, key) {
    1272. 

  1272.                 var newKey = mapAttributeNS(key, self.vie.namespaces);
    1273. 

  1273.                 if (key !== newKey) {
    1274. 

  1274.                     delete attrs[key];
    1275. 

  1275.                     attrs[newKey] = value;
    1276. 

  1276.                 }
    1277. 

  1277.             }, this);
    1278. 

  1278.             _.each (attrs, function (value, key) {
    1279. 

  1279.                if (!value) { return; }
    1280. 

  1280.                if (key.indexOf('@') === -1) {
    1281. 

  1281.                    if (value.isCollection) {
    1282. 

  1282.                        // ignore
    1283. 

  1283.                        value.each(function (child) {
    1284. 

  1284.                            self.vie.entities.addOrUpdate(child);
    1285. 

  1285.                        });
    1286. 

  1286.                    } else if (value.isEntity) {
    1287. 

  1287.                        self.vie.entities.addOrUpdate(value);
    1288. 

  1288.                        var coll = new self.vie.Collection();
    1289. 

  1289.                        coll.add(value);
    1290. 

  1290.                        attrs[key] = coll;
    1291. 

  1291.                    } else if (_.isArray(value)) {
    1292. 

  1292.                        // ignore
    1293. 

  1293.                    } else if (typeof value == "object") {
    1294. 

  1294.                        var child = new self.vie.Entity(value, options);
    1295. 

  1295.                        self.vie.entities.addOrUpdate(child);
    1296. 

  1296.                        var coll = new self.vie.Collection();
    1297. 

  1297.                        coll.add(value);
    1298. 

  1298.                        attrs[key] = coll;
    1299. 

  1299.                    } else {
    1300. 

  1300.                        // ignore
    1301. 

  1301.                    }
    1302. 

  1302.                }
    1303. 

  1303.             }, this);
    1304. 

  1304.             return Backbone.Model.prototype.set.call(this, attrs, options);
    1305. 

  1305.         },
    1306. 

  1306. 

  1307.         unset: function (attr, opts) {
    1308. 

  1308.             attr = mapAttributeNS(attr, self.vie.namespaces);
    1309. 

  1309.             return Backbone.Model.prototype.unset.call(this, attr, opts);
    1310. 

  1310.         },
    1311. 

  1311. 

  1312.         getSubject: function(){
    1313. 

  1313.             if (typeof this.id === "undefined") {
    1314. 

  1314.                 this.id = this.attributes[this.idAttribute];
    1315. 

  1315.             }
    1316. 

  1316.             if (typeof this.id === 'string') {
    1317. 

  1317.                 if (this.id.substr(0, 7) === 'http://' || this.id.substr(0, 4) === 'urn:') {
    1318. 

  1318.                     return this.toReference(this.id);
    1319. 

  1319.                 }
    1320. 

  1320.                 return this.id;
    1321. 

  1321.             }
    1322. 

  1322.             return this.cid.replace('c', '_:bnode');
    1323. 

  1323.         },
    1324. 

  1324. 

  1325.         getSubjectUri: function(){
    1326. 

  1326.             return this.fromReference(this.getSubject());
    1327. 

  1327.         },
    1328. 

  1328. 

  1329.         toReference: function(uri){
    1330. 

  1330.             var ns = this.vie.namespaces;
    1331. 

  1331.             var ret = uri;
    1332. 

  1332.             if (uri.substring(0, 2) === "_:") {
    1333. 

  1333.                 ret = uri;
    1334. 

  1334.             }
    1335. 

  1335.             else if (ns.isCurie(uri)) {
    1336. 

  1336.                 ret = ns.uri(uri);
    1337. 

  1337.                 if (ret === "<" + ns.base() + uri + ">") {
    1338. 

  1338.                     /* no base namespace extension with IDs */
    1339. 

  1339.                     ret = '<' + uri + '>';
    1340. 

  1340.                 }
    1341. 

  1341.             } else if (!ns.isUri(uri)) {
    1342. 

  1342.                 ret = '<' + uri + '>';
    1343. 

  1343.             }
    1344. 

  1344.             return ret;
    1345. 

  1345.         },
    1346. 

  1346. 

  1347.         fromReference: function(uri){
    1348. 

  1348.             var ns = this.vie.namespaces;
    1349. 

  1349.             if (!ns.isUri(uri)) {
    1350. 

  1350.                 return uri;
    1351. 

  1351.             }
    1352. 

  1352.             return uri.substring(1, uri.length - 1);
    1353. 

  1353.         },
    1354. 

  1354. 

  1355.         as: function(encoding){
    1356. 

  1356.             if (encoding === "JSON") {
    1357. 

  1357.                 return this.toJSON();
    1358. 

  1358.             }
    1359. 

  1359.             if (encoding === "JSONLD") {
    1360. 

  1360.                 return this.toJSONLD();
    1361. 

  1361.             }
    1362. 

  1362.             throw new Error("Unknown encoding " + encoding);
    1363. 

  1363.         },
    1364. 

  1364. 

  1365.         toJSONLD: function(){
    1366. 

  1366.             var instanceLD = {};
    1367. 

  1367.             var instance = this;
    1368. 

  1368.             _.each(instance.attributes, function(value, name){
    1369. 

  1369.                 var entityValue = value; //instance.get(name);
    1370. 

  1370. 

  1371.                 if (value instanceof instance.vie.Collection) {
    1372. 

  1372.                     entityValue = value.map(function(instance) {
    1373. 

  1373.                         return instance.getSubject();
    1374. 

  1374.                     });
    1375. 

  1375.                 }
    1376. 

  1376. 

  1377.                 // TODO: Handle collections separately
    1378. 

  1378.                 instanceLD[name] = entityValue;
    1379. 

  1379.             });
    1380. 

  1380. 

  1381.             instanceLD['@subject'] = instance.getSubject();
    1382. 

  1382. 

  1383.             return instanceLD;
    1384. 

  1384.         },
    1385. 

  1385. 

  1386.         setOrAdd: function (arg1, arg2) {
    1387. 

  1387.             var entity = this;
    1388. 

  1388.             if (typeof arg1 === "string" && arg2) {
    1389. 

  1389.                 // calling entity.setOrAdd("rdfs:type", "example:Musician")
    1390. 

  1390.                 entity._setOrAddOne(arg1, arg2);
    1391. 

  1391.             }
    1392. 

  1392.             else
    1393. 

  1393.                 if (typeof arg1 === "object") {
    1394. 

  1394.                     // calling entity.setOrAdd({"rdfs:type": "example:Musician", ...})
    1395. 

  1395.                     _(arg1).each(function(val, key){
    1396. 

  1396.                         entity._setOrAddOne(key, val);
    1397. 

  1397.                     });
    1398. 

  1398.                 }
    1399. 

  1399.             return this;
    1400. 

  1400.         },
    1401. 

  1401. 

  1402. 

  1403.         /* attr is always of type string */
    1404. 

  1404.         /* value can be of type: undefined,string,int,double,object,array,VIE.Entity,VIE.Collection */
    1405. 

  1405.        /*  val can be of type: undefined,string,int,double,array,VIE.Collection */
    1406. 

  1406.        
    1407. 

  1407.         /* depending on the type of value and the type of val, different actions need to be made */
    1408. 

  1408.         _setOrAddOne: function (attr, value) {
    1409. 

  1409.             if (!attr || !value)
    1410. 

  1410.                 return;
    1411. 

  1411.                 
    1412. 

  1412.             attr = mapAttributeNS(attr, self.vie.namespaces);
    1413. 

  1413.             
    1414. 

  1414.             if (_.isArray(value)) {
    1415. 

  1415.                 for (var v = 0; v < value.length; v++) {
    1416. 

  1416.                     this._setOrAddOne(attr, value[v]);
    1417. 

  1417.                 }
    1418. 

  1418.                 return;
    1419. 

  1419.             }
    1420. 

  1420.             
    1421. 

  1421.             if (attr === "@type" && value instanceof self.vie.Type) {
    1422. 

  1422.             	value = value.id
    1423. 

  1423.             }
    1424. 

  1424.             
    1425. 

  1425.             var obj = {};
    1426. 

  1426.             var existing = Backbone.Model.prototype.get.call(this, attr);
    1427. 

  1427.             
    1428. 

  1428.             if (!existing) {
    1429. 

  1429.                 obj[attr] = value;
    1430. 

  1430.                 this.set(obj);
    1431. 

  1431.             } else if (existing.isCollection) {
    1432. 

  1432.                 if (value.isCollection) {
    1433. 

  1433.                     value.each(function (model) {
    1434. 

  1434.                         existing.add(model);
    1435. 

  1435.                     });
    1436. 

  1436.                 } else if (value.isEntity) {
    1437. 

  1437.                     existing.add(value);
    1438. 

  1438.                 } else if (typeof value === "object") {
    1439. 

  1439.                     value = new this.vie.Entity(value);
    1440. 

  1440.                     existing.add(value);
    1441. 

  1441.                 } else {
    1442. 

  1442.                     throw new Error("you cannot add a literal to a collection of entities!");
    1443. 

  1443.                 }
    1444. 

  1444.                 this.trigger('change:' + attr, this, value, {});
    1445. 

  1445.                 this.change({});
    1446. 

  1446.             } else if (_.isArray(existing)) {
    1447. 

  1447.                 if (value.isCollection) {
    1448. 

  1448.                     throw new Error("you cannot add a collection of entities to an array of literals!");
    1449. 

  1449.                 } else if (value.isEntity) {
    1450. 

  1450.                 	this._setOrAddOne(attr, value.getSubject());
    1451. 

  1451.                     /*throw new Error("you cannot add an entity to an array of literals!");*/
    1452. 

  1452.                 } else if (typeof value === "object") {
    1453. 

  1453.                     throw new Error("you cannot add an entity of entities to an array of literals!");
    1454. 

  1454.                 } else {
    1455. 

  1455.                     existing.push(value);
    1456. 

  1456.                     obj[attr] = existing;
    1457. 

  1457.                     this.set(obj);
    1458. 

  1458.                 }
    1459. 

  1459.             } else {
    1460. 

  1460.                 if (value.isCollection) {
    1461. 

  1461.                     throw new Error("you cannot add a collection of entities to a literal!");
    1462. 

  1462.                 } else if (value.isEntity) {
    1463. 

  1463.                 	this._setOrAddOne(attr, value.getSubject());
    1464. 

  1464.                     /*throw new Error("you cannot add an entity to a literal!");*/
    1465. 

  1465.                 } else if (typeof value === "object") {
    1466. 

  1466.                     throw new Error("you cannot add an entity of entities to a literal!");
    1467. 

  1467.                 } else {
    1468. 

  1468.                     /* yes, we allow multiple equal literals */
    1469. 

  1469.                     var arr = [];
    1470. 

  1470.                     arr.push(existing);
    1471. 

  1471.                     arr.push(value);
    1472. 

  1472.                     obj[attr] = arr;
    1473. 

  1473.                     this.set(obj);
    1474. 

  1474.                 }
    1475. 

  1475.             }
    1476. 

  1476.             return;
    1477. 

  1477.         },
    1478. 

  1478. 

  1479.         hasType: function(type){
    1480. 

  1480.             type = self.vie.types.get(type);
    1481. 

  1481.             return this.hasPropertyValue("@type", type);
    1482. 

  1482.         },
    1483. 

  1483. 

  1484.         hasPropertyValue: function(property, value) {
    1485. 

  1485.             var t = this.get(property);
    1486. 

  1486.             if (!(value instanceof Object)) {
    1487. 

  1487.                 value = self.vie.entities.get(value);
    1488. 

  1488.             }
    1489. 

  1489.             if (t instanceof Array) {
    1490. 

  1490.                 return t.indexOf(value) !== -1;
    1491. 

  1491.             }
    1492. 

  1492.             else {
    1493. 

  1493.                 return t === value;
    1494. 

  1494.             }
    1495. 

  1495.         },
    1496. 

  1496. 

  1497.         isof: function (type) {
    1498. 

  1498.             var types = this.get('@type');
    1499. 

  1499.             
    1500. 

  1500.             if (types === undefined) {
    1501. 

  1501.                 return false;
    1502. 

  1502.             }
    1503. 

  1503.             types = (_.isArray(types))? types : [ types ];
    1504. 

  1504.             
    1505. 

  1505.             type = (self.vie.types.get(type))? self.vie.types.get(type) : new self.vie.Type(type);
    1506. 

  1506.             for (var t = 0; t < types.length; t++) {
    1507. 

  1507.                 if (self.vie.types.get(types[t])) {
    1508. 

  1508.                     if (self.vie.types.get(types[t]).isof(type)) {
    1509. 

  1509.                         return true;
    1510. 

  1510.                     }
    1511. 

  1511.                 } else {
    1512. 

  1512.                     var typeTmp = new self.vie.Type(types[t]);
    1513. 

  1513.                     if (typeTmp.id === type.id) {
    1514. 

  1514.                         return true;
    1515. 

  1515.                     }
    1516. 

  1516.                 }
    1517. 

  1517.             }
    1518. 

  1518.             return false;
    1519. 

  1519.         },
    1520. 

  1520.         
    1521. 

  1521.         addTo : function (collection, update) {
    1522. 

  1522.             var self = this;
    1523. 

  1523.             if (collection instanceof self.vie.Collection) {
    1524. 

  1524.                 if (update) {
    1525. 

  1525.                     collection.addOrUpdate(self);
    1526. 

  1526.                 } else {
    1527. 

  1527.                     collection.add(self);
    1528. 

  1528.                 }
    1529. 

  1529.                 return this;
    1530. 

  1530.             }
    1531. 

  1531.             throw new Error("Please provide a proper collection of type VIE.Collection as argument!");
    1532. 

  1532.         },
    1533. 

  1533. 

  1534.         isEntity: true,
    1535. 

  1535. 

  1536.         vie: self.vie
    1537. 

  1537.     });
    1538. 

  1538. 

  1539.     return new Model(attrs, opts);
    1540. 

  1540. };
    1541. 

  1541. VIE.prototype.Collection = Backbone.Collection.extend({
    1542. 

  1542.     model: VIE.prototype.Entity,
    1543. 

  1543.     
    1544. 

  1544.     get: function(id) {
    1545. 

  1545.         if (id === null) {
    1546. 

  1546.             return null;
    1547. 

  1547.         }
    1548. 

  1548.         
    1549. 

  1549.         id = (id.getSubject)? id.getSubject() : id;        
    1550. 

  1550.         if (typeof id === "string" && id.indexOf("_:") === 0) {
    1551. 

  1551.             if (id.indexOf("bnode") === 2) {
    1552. 

  1552.                 //bnode!
    1553. 

  1553.                 id = id.replace("_:bnode", 'c');
    1554. 

  1554.                 return this._byCid[id];
    1555. 

  1555.             } else {
    1556. 

  1556.                 return this._byId["<" + id + ">"];
    1557. 

  1557.             }
    1558. 

  1558.         } else {
    1559. 

  1559.             id = this.toReference(id);
    1560. 

  1560.             return this._byId[id];
    1561. 

  1561.         }
    1562. 

  1562.     },
    1563. 

  1563. 

  1564.     addOrUpdate: function(model, options) {
    1565. 

  1565.         options || (options = {});
    1566. 

  1566. 

  1567.         var collection = this;
    1568. 

  1568.         var existing;
    1569. 

  1569.         if (_.isArray(model)) {
    1570. 

  1570.             var entities = [];
    1571. 

  1571.             _.each(model, function(item) {
    1572. 

  1572.                 entities.push(collection.addOrUpdate(item, options));
    1573. 

  1573.             });
    1574. 

  1574.             return entities;
    1575. 

  1575.         }
    1576. 

  1576. 

  1577.         if (!model.isEntity) {
    1578. 

  1578.             model = new this.model(model);
    1579. 

  1579.         }
    1580. 

  1580. 

  1581.         if (model.id && this.get(model.id)) {
    1582. 

  1582.             existing = this.get(model.id);
    1583. 

  1583.         }
    1584. 

  1584.         if (this.getByCid(model.cid)) {
    1585. 

  1585.             var existing = this.getByCid(model.cid);
    1586. 

  1586.         }
    1587. 

  1587.         if (existing) {
    1588. 

  1588.             var newAttribs = {};
    1589. 

  1589.             _.each(model.attributes, function(value, attribute) {
    1590. 

  1590.                 if (!existing.has(attribute)) {
    1591. 

  1591.                     newAttribs[attribute] = value;
    1592. 

  1592.                     return true;
    1593. 

  1593.                 }
    1594. 

  1594.                 else if (existing.get(attribute) === value) {
    1595. 

  1595.                     return true;
    1596. 

  1596.                 } else {
    1597. 

  1597.                     //merge existing attribute values with new ones!
    1598. 

  1598.                     //not just overwrite 'em!!
    1599. 

  1599.                     var oldVals = existing.attributes[attribute];
    1600. 

  1600.                     var newVals = value;
    1601. 

  1601.                     if (oldVals instanceof collection.vie.Collection) {
    1602. 

  1602.                         // TODO: Merge collections
    1603. 

  1603.                         return true;
    1604. 

  1604.                     }
    1605. 

  1605.                     
    1606. 

  1606.                     if (attribute === '@context') {
    1607. 

  1607.                         newAttribs[attribute] = jQuery.extend(true, {}, oldVals, newVals);
    1608. 

  1608.                     } else {
    1609. 

  1609.                         oldVals = (jQuery.isArray(oldVals))? oldVals : [ oldVals ];
    1610. 

  1610.                         newVals = (jQuery.isArray(newVals))? newVals : [ newVals ];
    1611. 

  1611.                         newAttribs[attribute] = _.uniq(oldVals.concat(newVals));
    1612. 

  1612.                         newAttribs[attribute] = (newAttribs[attribute].length === 1)? newAttribs[attribute][0] : newAttribs[attribute];
    1613. 

  1613.                     }
    1614. 

  1614.                 }
    1615. 

  1615.             });
    1616. 

  1616. 

  1617.             if (!_.isEmpty(newAttribs)) {
    1618. 

  1618.                 existing.set(newAttribs, options.updateOptions);
    1619. 

  1619.             }
    1620. 

  1620.             return existing;
    1621. 

  1621.         }
    1622. 

  1622.         this.add(model, options.addOptions);
    1623. 

  1623.         return model;
    1624. 

  1624.     },
    1625. 

  1625. 

  1626.     isReference: function(uri){
    1627. 

  1627.         var matcher = new RegExp("^\\<([^\\>]*)\\>$");
    1628. 

  1628.         if (matcher.exec(uri)) {
    1629. 

  1629.             return true;
    1630. 

  1630.         }
    1631. 

  1631.         return false;
    1632. 

  1632.     },
    1633. 

  1633.         
    1634. 

  1634.     toReference: function(uri){
    1635. 

  1635.         if (this.isReference(uri)) {
    1636. 

  1636.             return uri;
    1637. 

  1637.         }
    1638. 

  1638.         return '<' + uri + '>';
    1639. 

  1639.     },
    1640. 

  1640.         
    1641. 

  1641.     fromReference: function(uri){
    1642. 

  1642.         if (!this.isReference(uri)) {
    1643. 

  1643.             return uri;
    1644. 

  1644.         }
    1645. 

  1645.         return uri.substring(1, uri.length - 1);
    1646. 

  1646.     },
    1647. 

  1647.     
    1648. 

  1648.     isCollection: true
    1649. 

  1649. });
    1650. 

  1650. //     VIE - Vienna IKS Editables
    1651. 

  1651. //     (c) 2011 Henri Bergius, IKS Consortium
    1652. 

  1652. //     (c) 2011 Sebastian Germesin, IKS Consortium
    1653. 

  1653. //     (c) 2011 Szaby Grünwald, IKS Consortium
    1654. 

  1654. //     VIE may be freely distributed under the MIT license.
    1655. 

  1655. //     For all details and documentation:
    1656. 

  1656. //     http://viejs.org/
    1657. 

  1657. //
    1658. 

  1658. 

  1659. // ## VIE.Types
    1660. 

  1660. // Within VIE, we provide special capabilities of handling types of entites. This helps
    1661. 

  1661. // for example to query easily for certain entities (e.g., you only need to query for *Person*s 
    1662. 

  1662. // and not for all subtypes).
    1663. 

  1663. if (VIE.prototype.Type) {
    1664. 

  1664. 	throw new Error("ERROR: VIE.Type is already defined. Please check your installation!");
    1665. 

  1665. }
    1666. 

  1666. if (VIE.prototype.Types) {
    1667. 

  1667. 	throw new Error("ERROR: VIE.Types is already defined. Please check your installation!");
    1668. 

  1668. }
    1669. 

  1669. 

  1670. // ### VIE.Type(id, attrs)
    1671. 

  1671. // This is the constructor of a VIE.Type.  
    1672. 

  1672. // **Parameters**:  
    1673. 

  1673. // *{string}* **id** The id of the type.  
    1674. 

  1674. // *{string|array|VIE.Attribute}* **attrs** A string, proper ```VIE.Attribute``` or an array of these which 
    1675. 

  1675. // are the possible attributes of the type  
    1676. 

  1676. // **Throws**:  
    1677. 

  1677. // *{Error}* if one of the given paramenters is missing.  
    1678. 

  1678. // **Returns**:  
    1679. 

  1679. // *{VIE.Type}* : A **new** VIE.Type object.  
    1680. 

  1680. // **Example usage**:  
    1681. 

  1681. //
    1682. 

  1682. //     var person = new vie.Type("Person", ["name", "knows"]);
    1683. 

  1683. VIE.prototype.Type = function (id, attrs) {
    1684. 

  1684.     if (id === undefined || typeof id !== 'string') {
    1685. 

  1685.         throw "The type constructor needs an 'id' of type string! E.g., 'Person'";
    1686. 

  1686.     }
    1687. 

  1687. 

  1688. // ### id
    1689. 

  1689. // This field stores the id of the type's instance.  
    1690. 

  1690. // **Parameters**:  
    1691. 

  1691. // nothing
    1692. 

  1692. // **Throws**:  
    1693. 

  1693. // nothing  
    1694. 

  1694. // **Returns**:  
    1695. 

  1695. // *{string}* : The id of the type as a URI.  
    1696. 

  1696. // **Example usage**:  
    1697. 

  1697. //
    1698. 

  1698. //     console.log(person.id);
    1699. 

  1699. //      // --> "<http://viejs.org/ns/Person>"
    1700. 

  1700.     this.id = this.vie.namespaces.isUri(id) ? id : this.vie.namespaces.uri(id);
    1701. 

  1701. 

  1702.     /* checks whether such a type is already defined. */
    1703. 

  1703.     if (this.vie.types.get(this.id)) {
    1704. 

  1704.         throw new Error("The type " + this.id + " is already defined!");
    1705. 

  1705.     }    
    1706. 

  1706.     
    1707. 

  1707. // ### supertypes
    1708. 

  1708. // This field stores all parent types of the type's instance. This
    1709. 

  1709. // is set if the current type inherits from another type.   
    1710. 

  1710. // **Parameters**:  
    1711. 

  1711. // nothing  
    1712. 

  1712. // **Throws**:  
    1713. 

  1713. // nothing  
    1714. 

  1714. // **Returns**:  
    1715. 

  1715. // *{VIE.Types}* : The supertypes (parents) of the type.  
    1716. 

  1716. // **Example usage**:  
    1717. 

  1717. //
    1718. 

  1718. //     console.log(person.supertypes);
    1719. 

  1719.     this.supertypes = new this.vie.Types();
    1720. 

  1720. 

  1721. // ### subtypes
    1722. 

  1722. // This field stores all children types of the type's instance. This
    1723. 

  1723. // will be set if another type inherits from the current type.  
    1724. 

  1724. // **Parameters**:  
    1725. 

  1725. // nothing  
    1726. 

  1726. // **Throws**:  
    1727. 

  1727. // nothing  
    1728. 

  1728. // **Returns**:  
    1729. 

  1729. // *{VIE.Types}* : The subtypes (parents) of the type.  
    1730. 

  1730. // **Example usage**:  
    1731. 

  1731. //
    1732. 

  1732. //     console.log(person.subtypes);
    1733. 

  1733.     this.subtypes = new this.vie.Types();
    1734. 

  1734.     
    1735. 

  1735. // ### attributes
    1736. 

  1736. // This field stores all attributes of the type's instance as
    1737. 

  1737. // a proper ```VIE.Attributes``` class. (see also <a href="Attribute.html">VIE.Attributes</a>)  
    1738. 

  1738. // **Parameters**:  
    1739. 

  1739. // nothing  
    1740. 

  1740. // **Throws**:  
    1741. 

  1741. // nothing  
    1742. 

  1742. // **Returns**:  
    1743. 

  1743. // *{VIE.Attributes}* : The attributes of the type.  
    1744. 

  1744. // **Example usage**:  
    1745. 

  1745. //
    1746. 

  1746. //     console.log(person.attributes);
    1747. 

  1747.     this.attributes = new this.vie.Attributes(this, (attrs)? attrs : []);
    1748. 

  1748. 

  1749. // ### isof(type)
    1750. 

  1750. // This method checks whether the current type is a child of the given type.  
    1751. 

  1751. // **Parameters**:  
    1752. 

  1752. // *{string|VIE.Type}* **type** The type (or the id of that type) to be checked.  
    1753. 

  1753. // **Throws**:  
    1754. 

  1754. // *{Error}* If the type is not valid.   
    1755. 

  1755. // **Returns**:  
    1756. 

  1756. // *{boolean}* : ```true``` if the current type inherits from the type, ```false``` otherwise.  
    1757. 

  1757. // **Example usage**:  
    1758. 

  1758. //
    1759. 

  1759. //     console.log(person.isof("owl:Thing"));
    1760. 

  1760. //     // <-- true    
    1761. 

  1761.     this.isof = function (type) {
    1762. 

  1762.         type = this.vie.types.get(type);
    1763. 

  1763.         if (type) {
    1764. 

  1764.             return type.subsumes(this.id);
    1765. 

  1765.         } else {
    1766. 

  1766.             throw new Error("No valid type given");
    1767. 

  1767.         }
    1768. 

  1768.     };
    1769. 

  1769. 

  1770. // ### subsumes(type)
    1771. 

  1771. // This method checks whether the current type is a parent of the given type.  
    1772. 

  1772. // **Parameters**:  
    1773. 

  1773. // *{string|VIE.Type}* **type** The type (or the id of that type) to be checked.  
    1774. 

  1774. // **Throws**:  
    1775. 

  1775. // *{Error}* If the type is not valid.   
    1776. 

  1776. // **Returns**:  
    1777. 

  1777. // *{boolean}* : ```true``` if the current type is a parent of the type, ```false``` otherwise.  
    1778. 

  1778. // **Example usage**:  
    1779. 

  1779. //
    1780. 

  1780. //     var x = new vie.Type(...);
    1781. 

  1781. //     var y = new vie.Type(...).inherit(x);
    1782. 

  1782. //     y.isof(x) === x.subsumes(y);
    1783. 

  1783.     this.subsumes = function (type) {
    1784. 

  1784.         type = this.vie.types.get(type);
    1785. 

  1785.         if (type) {
    1786. 

  1786.             if (this.id === type.id) {
    1787. 

  1787.                 return true;
    1788. 

  1788.             }
    1789. 

  1789.             var subtypes = this.subtypes.list();
    1790. 

  1790.             for (var c = 0; c < subtypes.length; c++) {
    1791. 

  1791.                 var childObj = subtypes[c];
    1792. 

  1792.                 if (childObj) {
    1793. 

  1793.                      if (childObj.id === type.id || childObj.subsumes(type)) {
    1794. 

  1794.                          return true;
    1795. 

  1795.                      }
    1796. 

  1796.                 }
    1797. 

  1797.             }
    1798. 

  1798.             return false;
    1799. 

  1799.         } else {
    1800. 

  1800.             throw new Error("No valid type given");
    1801. 

  1801.         }
    1802. 

  1802.     };
    1803. 

  1803.     
    1804. 

  1804. // ### inherit(supertype)
    1805. 

  1805. // This method invokes inheritance throught the types. This adds the current type to the
    1806. 

  1806. // subtypes of the supertype and vice versa.   
    1807. 

  1807. // **Parameters**:  
    1808. 

  1808. // *{string|VIE.Type|array}* **supertype** The type to be inherited from. If this is an array
    1809. 

  1809. // the inherit method is called sequentially on all types.  
    1810. 

  1810. // **Throws**:  
    1811. 

  1811. // *{Error}* If the type is not valid.   
    1812. 

  1812. // **Returns**:  
    1813. 

  1813. // *{VIE.Type}* : The instance itself.  
    1814. 

  1814. // **Example usage**:  
    1815. 

  1815. //
    1816. 

  1816. //     var x = new vie.Type(...);
    1817. 

  1817. //     var y = new vie.Type(...).inherit(x);
    1818. 

  1818. //     y.isof(x) // <-- true
    1819. 

  1819.     this.inherit = function (supertype) {
    1820. 

  1820.         if (typeof supertype === "string") {
    1821. 

  1821.             this.inherit(this.vie.types.get(supertype));
    1822. 

  1822.         }
    1823. 

  1823.         else if (supertype instanceof this.vie.Type) {
    1824. 

  1824.             supertype.subtypes.addOrOverwrite(this);
    1825. 

  1825.             this.supertypes.addOrOverwrite(supertype);
    1826. 

  1826.             try {
    1827. 

  1827.                 /* only for validation of attribute-inheritance!
    1828. 

  1828.                    if this throws an error (inheriting two attributes
    1829. 

  1829.                    that cannot be combined) we reverse all changes. */
    1830. 

  1830.                 this.attributes.list();
    1831. 

  1831.             } catch (e) {
    1832. 

  1832.                 supertype.subtypes.remove(this);
    1833. 

  1833.                 this.supertypes.remove(supertype);
    1834. 

  1834.                 throw e;
    1835. 

  1835.             }
    1836. 

  1836.         } else if (jQuery.isArray(supertype)) {
    1837. 

  1837.             for (var i = 0, slen = supertype.length; i < slen; i++) {
    1838. 

  1838.                 this.inherit(supertype[i]);
    1839. 

  1839.             }
    1840. 

  1840.         } else {
    1841. 

  1841.             throw new Error("Wrong argument in VIE.Type.inherit()");
    1842. 

  1842.         }
    1843. 

  1843.         return this;
    1844. 

  1844.     };
    1845. 

  1845.         
    1846. 

  1846. // ### hierarchy()
    1847. 

  1847. // This method serializes the hierarchy of child types into an object.   
    1848. 

  1848. // **Parameters**:  
    1849. 

  1849. // *nothing*  
    1850. 

  1850. // **Throws**:  
    1851. 

  1851. // *nothing*   
    1852. 

  1852. // **Returns**:  
    1853. 

  1853. // *{object}* : The hierachy of child types as an object.  
    1854. 

  1854. // **Example usage**:  
    1855. 

  1855. //
    1856. 

  1856. //     var x = new vie.Type(...);
    1857. 

  1857. //     var y = new vie.Type(...).inherit(x);
    1858. 

  1858. //     x.hierarchy();
    1859. 

  1859.     this.hierarchy = function () {
    1860. 

  1860.         var obj = {id : this.id, subtypes: []};
    1861. 

  1861.         var list = this.subtypes.list();
    1862. 

  1862.         for (var c = 0, llen = list.length; c < llen; c++) {
    1863. 

  1863.             var childObj = this.vie.types.get(list[c]);
    1864. 

  1864.             obj.subtypes.push(childObj.hierarchy());
    1865. 

  1865.         }
    1866. 

  1866.         return obj;
    1867. 

  1867.     };
    1868. 

  1868.     
    1869. 

  1869. // ### instance()
    1870. 

  1870. // This method creates a ```VIE.Entity``` instance from this type.
    1871. 

  1871. // **Parameters**:  
    1872. 

  1872. // *{object}* **attrs**  see <a href="Entity.html">constructor of VIE.Entity</a>  
    1873. 

  1873. // *{object}* **opts**  see <a href="Entity.html">constructor of VIE.Entity</a>  
    1874. 

  1874. // **Throws**:  
    1875. 

  1875. // *{Error}* if the instance could not be built   
    1876. 

  1876. // **Returns**:  
    1877. 

  1877. // *{VIE.Entity}* : A **new** instance of a ```VIE.Entity``` with the current type.  
    1878. 

  1878. // **Example usage**:  
    1879. 

  1879. //
    1880. 

  1880. //     var person = new vie.Type("person");
    1881. 

  1881. //     var sebastian = person.instance(
    1882. 

  1882. //         {"@subject" : "#me", 
    1883. 

  1883. //          "name" : "Sebastian"});
    1884. 

  1884. //     console.log(sebastian.get("name")); // <-- "Sebastian"
    1885. 

  1885.     this.instance = function (attrs, opts) {
    1886. 

  1886.         attrs = (attrs)? attrs : {};
    1887. 

  1887.         opts = (opts)? opts : {};
    1888. 

  1888.         
    1889. 

  1889.         /* turn type/attribute checking on by default! */
    1890. 

  1890.         if (opts.typeChecking !== false) {
    1891. 

  1891.             for (var a in attrs) {
    1892. 

  1892.                 if (a.indexOf('@') !== 0 && !this.attributes.get(a)) {
    1893. 

  1893.                     throw new Error("Cannot create an instance of " + this.id + " as the type does not allow an attribute '" + a + "'!");
    1894. 

  1894.                 }
    1895. 

  1895.             }
    1896. 

  1896.         }
    1897. 

  1897.         
    1898. 

  1898.         if (attrs['@type']) {
    1899. 

  1899.             attrs['@type'].push(this.id);
    1900. 

  1900.         } else {
    1901. 

  1901.             attrs['@type'] = this.id;
    1902. 

  1902.         }
    1903. 

  1903.         
    1904. 

  1904.         return new this.vie.Entity(attrs, opts);
    1905. 

  1905.     };
    1906. 

  1906. 

  1907. // ### toString()
    1908. 

  1908. // This method returns the id of the type.   
    1909. 

  1909. // **Parameters**:  
    1910. 

  1910. // *nothing*  
    1911. 

  1911. // **Throws**:  
    1912. 

  1912. // *nothing*   
    1913. 

  1913. // **Returns**:  
    1914. 

  1914. // *{string}* : The id of the type.  
    1915. 

  1915. // **Example usage**:  
    1916. 

  1916. //
    1917. 

  1917. //     var x = new vie.Type(...);
    1918. 

  1918. //     x.toString() === x.id;
    1919. 

  1919.     this.toString = function () {
    1920. 

  1920.         return this.id;
    1921. 

  1921.     };
    1922. 

  1922. };
    1923. 

  1923. 

  1924. // ### VIE.Types()
    1925. 

  1925. // This is the constructor of a VIE.Types. This is a convenience class
    1926. 

  1926. // to store ```VIE.Type``` instances properly.  
    1927. 

  1927. // **Parameters**:  
    1928. 

  1928. // *nothing*  
    1929. 

  1929. // **Throws**:  
    1930. 

  1930. // *nothing*  
    1931. 

  1931. // **Returns**:  
    1932. 

  1932. // *{VIE.Types}* : A **new** VIE.Types object.  
    1933. 

  1933. // **Example usage**:  
    1934. 

  1934. //
    1935. 

  1935. //     var types = new vie.Types();
    1936. 

  1936. VIE.prototype.Types = function () {
    1937. 

  1937.         
    1938. 

  1938.     this._types = {};
    1939. 

  1939.     
    1940. 

  1940. // ### add(id, attrs)
    1941. 

  1941. // This method adds a `VIE.Type` to the types.  
    1942. 

  1942. // **Parameters**:  
    1943. 

  1943. // *{string|VIE.Type}* **id** If this is a string, the type is created and directly added.  
    1944. 

  1944. // *{string|object}* **attrs** Only used if ```id``` is a string.   
    1945. 

  1945. // **Throws**:  
    1946. 

  1946. // *{Error}* if a type with the given id already exists a ```VIE.Entity``` instance from this type.  
    1947. 

  1947. // **Returns**:  
    1948. 

  1948. // *{VIE.Types}* : The instance itself.  
    1949. 

  1949. // **Example usage**:  
    1950. 

  1950. //
    1951. 

  1951. //     var types = new vie.Types();
    1952. 

  1952. //     types.add("Person", ["name", "knows"]);
    1953. 

  1953.     this.add = function (id, attrs) {
    1954. 

  1954.         if (this.get(id)) {
    1955. 

  1955.             throw new Error("Type '" + id + "' already registered.");
    1956. 

  1956.         } 
    1957. 

  1957.         else {
    1958. 

  1958.             if (typeof id === "string") {
    1959. 

  1959.                 var t = new this.vie.Type(id, attrs);
    1960. 

  1960.                 this._types[t.id] = t;
    1961. 

  1961.                 return t;
    1962. 

  1962.             } else if (id instanceof this.vie.Type) {
    1963. 

  1963.             	this._types[id.id] = id;
    1964. 

  1964.                 return id;
    1965. 

  1965.             } else {
    1966. 

  1966.                 throw new Error("Wrong argument to VIE.Types.add()!");
    1967. 

  1967.             }
    1968. 

  1968.         }
    1969. 

  1969.         return this;
    1970. 

  1970.     };
    1971. 

  1971.     
    1972. 

  1972. // ### addOrOverwrite(id, attrs)
    1973. 

  1973. // This method adds or overwrites a `VIE.Type` to the types. This is the same as 
    1974. 

  1974. // ``this.remove(id); this.add(id, attrs);``  
    1975. 

  1975. // **Parameters**:  
    1976. 

  1976. // *{string|VIE.Type}* **id** If this is a string, the type is created and directly added.  
    1977. 

  1977. // *{string|object}* **attrs** Only used if ```id``` is a string.   
    1978. 

  1978. // **Throws**:  
    1979. 

  1979. // *nothing*  
    1980. 

  1980. // **Returns**:  
    1981. 

  1981. // *{VIE.Types}* : The instance itself.  
    1982. 

  1982. // **Example usage**:  
    1983. 

  1983. //
    1984. 

  1984. //     var types = new vie.Types();
    1985. 

  1985. //     types.addOrOverwrite("Person", ["name", "knows"]);
    1986. 

  1986.     this.addOrOverwrite = function(id, attrs){
    1987. 

  1987.         if (this.get(id)) {
    1988. 

  1988.             this.remove(id);
    1989. 

  1989.         }
    1990. 

  1990.         return this.add(id, attrs);
    1991. 

  1991.     };
    1992. 

  1992.     
    1993. 

  1993. // ### get(id)
    1994. 

  1994. // This method retrieves a `VIE.Type` from the types by it's id.  
    1995. 

  1995. // **Parameters**:  
    1996. 

  1996. // *{string|VIE.Type}* **id** The id or the type itself.  
    1997. 

  1997. // **Throws**:  
    1998. 

  1998. // *nothing*  
    1999. 

  1999. // **Returns**:  
    2000. 

  2000. // *{VIE.Type}* : The instance of the type or ```undefined```.  
    2001. 

  2001. // **Example usage**:  
    2002. 

  2002. //
    2003. 

  2003. //     var types = new vie.Types();
    2004. 

  2004. //     types.addOrOverwrite("Person", ["name", "knows"]);
    2005. 

  2005. //     types.get("Person");
    2006. 

  2006.     this.get = function (id) {
    2007. 

  2007.         if (!id) {
    2008. 

  2008.             return undefined;
    2009. 

  2009.         }
    2010. 

  2010.         if (typeof id === 'string') {
    2011. 

  2011.             var lid = this.vie.namespaces.isUri(id) ? id : this.vie.namespaces.uri(id);
    2012. 

  2012.             return this._types[lid];
    2013. 

  2013.         } else if (id instanceof this.vie.Type) {
    2014. 

  2014.             return this.get(id.id);
    2015. 

  2015.         }
    2016. 

  2016.         return undefined;
    2017. 

  2017.     };
    2018. 

  2018.     
    2019. 

  2019. // ### remove(id)
    2020. 

  2020. // This method removes a type of given id from the type. This also
    2021. 

  2021. // removes all children if their only parent were this
    2022. 

  2022. // type. Furthermore, this removes the link from the
    2023. 

  2023. // super- and subtypes.   
    2024. 

  2024. // **Parameters**:  
    2025. 

  2025. // *{string|VIE.Type}* **id** The id or the type itself.  
    2026. 

  2026. // **Throws**:  
    2027. 

  2027. // *nothing*  
    2028. 

  2028. // **Returns**:  
    2029. 

  2029. // *{VIE.Type}* : The removed type.  
    2030. 

  2030. // **Example usage**:  
    2031. 

  2031. //
    2032. 

  2032. //     var types = new vie.Types();
    2033. 

  2033. //     types.addOrOverwrite("Person", ["name", "knows"]);
    2034. 

  2034. //     types.remove("Person");
    2035. 

  2035.     this.remove = function (id) {
    2036. 

  2036.         var t = this.get(id);
    2037. 

  2037.         /* test whether the type actually exists in VIE
    2038. 

  2038.          * and prevents removing *owl:Thing*.
    2039. 

  2039.          */
    2040. 

  2040.         if (!t) {
    2041. 

  2041.             return this;
    2042. 

  2042.         }
    2043. 

  2043.         if (!t || t.subsumes("owl:Thing")) {
    2044. 

  2044.             console.warn("You are not allowed to remove 'owl:Thing'.");
    2045. 

  2045.             return this;
    2046. 

  2046.         }
    2047. 

  2047.         delete this._types[t.id];
    2048. 

  2048.         
    2049. 

  2049.         var subtypes = t.subtypes.list();
    2050. 

  2050.         for (var c = 0; c < subtypes.length; c++) {
    2051. 

  2051.             var childObj = subtypes[c];
    2052. 

  2052.             if (childObj.supertypes.list().length === 1) {
    2053. 

  2053.                 /* recursively remove all children 
    2054. 

  2054.                    that inherit only from this type */
    2055. 

  2055.                 this.remove(childObj);
    2056. 

  2056.             } else {
    2057. 

  2057.                 childObj.supertypes.remove(t.id);
    2058. 

  2058.             }
    2059. 

  2059.         }
    2060. 

  2060.         return t;
    2061. 

  2061.     };
    2062. 

  2062.     
    2063. 

  2063. // ### toArray() === list()
    2064. 

  2064. // This method returns an array of all types.  
    2065. 

  2065. // **Parameters**:  
    2066. 

  2066. // *nothing*  
    2067. 

  2067. // **Throws**:  
    2068. 

  2068. // *nothing*  
    2069. 

  2069. // **Returns**:  
    2070. 

  2070. // *{array}* : An array of ```VIE.Type``` instances.  
    2071. 

  2071. // **Example usage**:  
    2072. 

  2072. //
    2073. 

  2073. //     var types = new vie.Types();
    2074. 

  2074. //     types.addOrOverwrite("Person", ["name", "knows"]);
    2075. 

  2075. //     types.list();
    2076. 

  2076.     this.toArray = this.list = function () {
    2077. 

  2077.         var ret = [];
    2078. 

  2078.         for (var i in this._types) {
    2079. 

  2079.             ret.push(this._types[i]);
    2080. 

  2080.         }
    2081. 

  2081.         return ret;
    2082. 

  2082.     };
    2083. 

  2083. 

  2084. // ### sort(types, desc)
    2085. 

  2085. // This method sorts an array of types in their order, given by the
    2086. 

  2086. // inheritance. This returns a copy and leaves the original array untouched.  
    2087. 

  2087. // **Parameters**:  
    2088. 

  2088. // *{array|VIE.Type}* **types** The array of ```VIE.Type``` instances or ids of types to be sorted.  
    2089. 

  2089. // *{boolean}* **desc** If 'desc' is given and 'true', the array will be sorted 
    2090. 

  2090. // in descendant order.  
    2091. 

  2091. // *nothing*  
    2092. 

  2092. // **Throws**:  
    2093. 

  2093. // *nothing*  
    2094. 

  2094. // **Returns**:  
    2095. 

  2095. // *{array}* : A sorted copy of the array.  
    2096. 

  2096. // **Example usage**:  
    2097. 

  2097. //
    2098. 

  2098. //     var types = new vie.Types();
    2099. 

  2099. //     types.addOrOverwrite("Person", ["name", "knows"]);
    2100. 

  2100. //     types.sort(types.list(), true);
    2101. 

  2101.     this.sort = function (types, desc) {
    2102. 

  2102.         var self = this;
    2103. 

  2103.         types = (jQuery.isArray(types))? types : [ types ];
    2104. 

  2104.         desc = (desc)? true : false;
    2105. 

  2105.         
    2106. 

  2106.         if (types.length === 0) return [];
    2107. 

  2107.         var copy = [ types[0] ];
    2108. 

  2108.         
    2109. 

  2109.         
    2110. 

  2110.         for (var x = 1, tlen = types.length; x < tlen; x++) {
    2111. 

  2111.             var insert = types[x];
    2112. 

  2112.             var insType = self.get(insert);
    2113. 

  2113.             if (insType) {
    2114. 

  2114.                 for (var y = 0; y < copy.length; y++) {
    2115. 

  2115.                     if (insType.subsumes(copy[y])) {
    2116. 

  2116.                         copy.splice(y,0,insert);
    2117. 

  2117.                         break;
    2118. 

  2118.                     } else if (y === copy.length - 1) {
    2119. 

  2119.                         copy.push(insert);
    2120. 

  2120.                     }
    2121. 

  2121.                 }
    2122. 

  2122.             }
    2123. 

  2123.         }
    2124. 

  2124.         
    2125. 

  2125.         if (!desc) {
    2126. 

  2126.             copy.reverse();
    2127. 

  2127.         }
    2128. 

  2128.         return copy;
    2129. 

  2129.     };
    2130. 

  2130. };
    2131. 

  2131. //     VIE - Vienna IKS Editables
    2132. 

  2132. //     (c) 2011 Henri Bergius, IKS Consortium
    2133. 

  2133. //     (c) 2011 Sebastian Germesin, IKS Consortium
    2134. 

  2134. //     (c) 2011 Szaby Grünwald, IKS Consortium
    2135. 

  2135. //     VIE may be freely distributed under the MIT license.
    2136. 

  2136. //     For all details and documentation:
    2137. 

  2137. //     http://viejs.org/
    2138. 

  2138. //
    2139. 

  2139. 

  2140. // ## VIE.Attributes
    2141. 

  2141. // Within VIE, we provide special capabilities of handling attributes of types of entites. This
    2142. 

  2142. // helps first of all to list all attributes of an entity type, but furthermore fully supports
    2143. 

  2143. // inheritance of attributes from the type-class to inherit from.
    2144. 

  2144. if (VIE.prototype.Attribute) {
    2145. 

  2145. 	throw new Error("ERROR: VIE.Attribute is already defined. Please check your VIE installation!");
    2146. 

  2146. }
    2147. 

  2147. if (VIE.prototype.Attributes) {
    2148. 

  2148. 	throw new Error("ERROR: VIE.Attributes is already defined. Please check your VIE installation!");
    2149. 

  2149. }
    2150. 

  2150. 

  2151. // ### VIE.Attribute(id, range, domain)
    2152. 

  2152. // This is the constructor of a VIE.Attribute.  
    2153. 

  2153. // **Parameters**:  
    2154. 

  2154. // *{string}* **id** The id of the attribute.  
    2155. 

  2155. // *{string|array}* **range** A string or an array of strings of the target range of 
    2156. 

  2156. // the attribute.  
    2157. 

  2157. // *{string}* **domain** The domain of the attribute.  
    2158. 

  2158. // *{number}* **minCount** The minimal number this attribute can occur. (needs to be >= 0)  
    2159. 

  2159. // *{number}* **maxCount** The maximal number this attribute can occur. (needs to be >= minCount)  
    2160. 

  2160. // **Throws**:  
    2161. 

  2161. // *{Error}* if one of the given paramenters is missing.  
    2162. 

  2162. // **Returns**:  
    2163. 

  2163. // *{VIE.Attribute}* : A **new** VIE.Attribute object.  
    2164. 

  2164. // **Example usage**:  
    2165. 

  2165. //
    2166. 

  2166. //     var knowsAttr = new vie.Attribute("knows", ["Person"], "Person", 0, 10);
    2167. 

  2167. //      // Creates an attribute to describe a *knows*-relationship
    2168. 

  2168. //      // between persons. Each person can only have 
    2169. 

  2169. VIE.prototype.Attribute = function (id, range, domain, minCount, maxCount) {
    2170. 

  2170.     if (id === undefined || typeof id !== 'string') {
    2171. 

  2171.         throw new Error("The attribute constructor needs an 'id' of type string! E.g., 'Person'");
    2172. 

  2172.     }
    2173. 

  2173.     if (range === undefined) {
    2174. 

  2174.         throw new Error("The attribute constructor needs 'range'.");
    2175. 

  2175.     }
    2176. 

  2176.     if (domain === undefined) {
    2177. 

  2177.         throw new Error("The attribute constructor needs a 'domain'.");
    2178. 

  2178.     }
    2179. 

  2179.     
    2180. 

  2180.     this._domain = domain;
    2181. 

  2181.     
    2182. 

  2182. // ### id
    2183. 

  2183. // This field stores the id of the attribute's instance.  
    2184. 

  2184. // **Parameters**:  
    2185. 

  2185. // nothing
    2186. 

  2186. // **Throws**:  
    2187. 

  2187. // nothing  
    2188. 

  2188. // **Returns**:  
    2189. 

  2189. // *{string}* : A URI, representing the id of the attribute.  
    2190. 

  2190. // **Example usage**:  
    2191. 

  2191. //
    2192. 

  2192. //     var knowsAttr = new vie.Attribute("knows", ["Person"], "Person");
    2193. 

  2193. //     console.log(knowsAttr.id);
    2194. 

  2194. //     // --> <http://viejs.org/ns/knows>
    2195. 

  2195.     this.id = this.vie.namespaces.isUri(id) ? id : this.vie.namespaces.uri(id);
    2196. 

  2196.     
    2197. 

  2197. // ### range
    2198. 

  2198. // This field stores the ranges of the attribute's instance.  
    2199. 

  2199. // **Parameters**:  
    2200. 

  2200. // nothing
    2201. 

  2201. // **Throws**:  
    2202. 

  2202. // nothing  
    2203. 

  2203. // **Returns**:  
    2204. 

  2204. // *{array}* : An array of strings which represent the types.  
    2205. 

  2205. // **Example usage**:  
    2206. 

  2206. //
    2207. 

  2207. //     var knowsAttr = new vie.Attribute("knows", ["Person"], "Person");
    2208. 

  2208. //     console.log(knowsAttr.range);
    2209. 

  2209. //      // --> ["Person"]
    2210. 

  2210.     this.range = (_.isArray(range))? range : [ range ];
    2211. 

  2211.     
    2212. 

  2212. // ### min
    2213. 

  2213. // This field stores the minimal amount this attribute can occur in the type's instance. The number
    2214. 

  2214. // needs to be greater or equal to zero.  
    2215. 

  2215. // **Parameters**:  
    2216. 

  2216. // nothing
    2217. 

  2217. // **Throws**:  
    2218. 

  2218. // nothing  
    2219. 

  2219. // **Returns**:  
    2220. 

  2220. // *{int}* : The minimal amount this attribute can occur.  
    2221. 

  2221. // **Example usage**:  
    2222. 

  2222. //
    2223. 

  2223. //     console.log(person.min);
    2224. 

  2224. //      // --> 0
    2225. 

  2225.     minCount = minCount ? minCount : 0;
    2226. 

  2226.     this.min = (minCount > 0) ? minCount : 0;
    2227. 

  2227.     
    2228. 

  2228. // ### max
    2229. 

  2229. // This field stores the maximal amount this attribute can occur in the type's instance.
    2230. 

  2230. // This number cannot be smaller than min  
    2231. 

  2231. // **Parameters**:  
    2232. 

  2232. // nothing
    2233. 

  2233. // **Throws**:  
    2234. 

  2234. // nothing  
    2235. 

  2235. // **Returns**:  
    2236. 

  2236. // *{int}* : The maximal amount this attribute can occur.  
    2237. 

  2237. // **Example usage**:  
    2238. 

  2238. //
    2239. 

  2239. //     console.log(person.max);
    2240. 

  2240. //      // --> 1.7976931348623157e+308
    2241. 

  2241.     maxCount = maxCount ? maxCount : Number.MAX_VALUE;
    2242. 

  2242.     this.max = (maxCount >= this.min)? maxCount : this.min;
    2243. 

  2243. // ### applies(range)
    2244. 

  2244. // This method checks, whether the current attribute applies in the given range.
    2245. 

  2245. // If ```range``` is a string and cannot be transformed into a ```VIE.Type```, 
    2246. 

  2246. // this performs only string comparison, if it is a VIE.Type 
    2247. 

  2247. // or an ID of a VIE.Type, then inheritance is checked as well.
    2248. 

  2248. // **Parameters**:  
    2249. 

  2249. // *{string|VIE.Type}* **range** The ```VIE.Type``` (or it's string representation) to be checked. 
    2250. 

  2250. // **Throws**:  
    2251. 

  2251. // nothing  
    2252. 

  2252. // **Returns**:  
    2253. 

  2253. // *{boolean}* : ```true``` if the given type applies to this attribute and ```false``` otherwise.  
    2254. 

  2254. // **Example usage**:  
    2255. 

  2255. //
    2256. 

  2256. //     var knowsAttr = new vie.Attribute("knows", ["Person"], "Person");
    2257. 

  2257. //     console.log(knowsAttr.applies("Person")); // --> true
    2258. 

  2258. //     console.log(knowsAttr.applies("Place")); // --> false
    2259. 

  2259.     this.applies = function (range) {
    2260. 

  2260.         if (this.vie.types.get(range)) {
    2261. 

  2261.             range = this.vie.types.get(range);
    2262. 

  2262.         }
    2263. 

  2263.         for (var r = 0, len = this.range.length; r < len; r++) {
    2264. 

  2264.             var x = this.vie.types.get(this.range[r]);
    2265. 

  2265.             if (x === undefined && typeof range === "string") {
    2266. 

  2266.                 if (range === this.range[r]) {
    2267. 

  2267.                     return true;
    2268. 

  2268.                 }
    2269. 

  2269.             }
    2270. 

  2270.             else {
    2271. 

  2271.                 if (range.isof(this.range[r])) {
    2272. 

  2272.                     return true;
    2273. 

  2273.                 }
    2274. 

  2274.             }
    2275. 

  2275.         }
    2276. 

  2276.         return false;
    2277. 

  2277.     };
    2278. 

  2278.             
    2279. 

  2279. };
    2280. 

  2280. 

  2281. // ## VIE.Attributes(domain, attrs)
    2282. 

  2282. // This is the constructor of a VIE.Attributes. Basically a convenience class
    2283. 

  2283. // that represents a list of ```VIE.Attribute```. As attributes are part of a 
    2284. 

  2284. // certain ```VIE.Type```, it needs to be passed for inheritance checks.  
    2285. 

  2285. // **Parameters**:  
    2286. 

  2286. // *{string}* **domain** The domain of the attributes (the type they will be part of).  
    2287. 

  2287. // *{string|VIE.Attribute|array}* **attrs** Either a string representation of an attribute,
    2288. 

  2288. // a proper instance of ```VIE.Attribute``` or an array of both.  
    2289. 

  2289. // *{string}* **domain** The domain of the attribute.  
    2290. 

  2290. // **Throws**:  
    2291. 

  2291. // *{Error}* if one of the given paramenters is missing.  
    2292. 

  2292. // **Returns**:  
    2293. 

  2293. // *{VIE.Attribute}* : A **new** VIE.Attribute instance.  
    2294. 

  2294. // **Example usage**:  
    2295. 

  2295. //
    2296. 

  2296. //     var knowsAttr = new vie.Attribute("knows", ["Person"], "Person");
    2297. 

  2297. //     var personAttrs = new vie.Attributes("Person", knowsAttr);
    2298. 

  2298. VIE.prototype.Attributes = function (domain, attrs) {
    2299. 

  2299.     
    2300. 

  2300.     this._local = {};
    2301. 

  2301.     this._attributes = {};
    2302. 

  2302.     
    2303. 

  2303. // ### domain
    2304. 

  2304. // This field stores the domain of the attributes' instance.  
    2305. 

  2305. // **Parameters**:  
    2306. 

  2306. // nothing
    2307. 

  2307. // **Throws**:  
    2308. 

  2308. // nothing  
    2309. 

  2309. // **Returns**:  
    2310. 

  2310. // *{string}* : The string representation of the domain.  
    2311. 

  2311. // **Example usage**:  
    2312. 

  2312. //
    2313. 

  2313. //     console.log(personAttrs.domain);
    2314. 

  2314. //     // --> ["Person"]
    2315. 

  2315.     this.domain = domain;
    2316. 

  2316.     
    2317. 

  2317. // ### add(id, range)
    2318. 

  2318. // This method adds a ```VIE.Attribute``` to the attributes instance.
    2319. 

  2319. // **Parameters**:  
    2320. 

  2320. // *{string|VIE.Attribute}* **id** The string representation of an attribute, or a proper
    2321. 

  2321. // instance of a ```VIE.Attribute```.  
    2322. 

  2322. // *{string|array}* **range** An array representing the target range of the attribute.  
    2323. 

  2323. // *{number}* **mmin** The minimal amount this attribute can appear.  
    2324. 

  2324. // instance of a ```VIE.Attribute```.  
    2325. 

  2325. // *{number}* **max** The maximal amount this attribute can appear.  
    2326. 

  2326. // **Throws**:  
    2327. 

  2327. // *{Error}* If an atribute with the given id is already registered.  
    2328. 

  2328. // *{Error}* If the ```id``` parameter is not a string, nor a ```VIE.Type``` instance.  
    2329. 

  2329. // **Returns**:  
    2330. 

  2330. // *{VIE.Attribute}* : The generated or passed attribute.  
    2331. 

  2331. // **Example usage**:  
    2332. 

  2332. //
    2333. 

  2333. //     personAttrs.add("name", "Text", 0, 1);
    2334. 

  2334.     this.add = function (id, range, min, max) {
    2335. 

  2335.         if (this.get(id)) {
    2336. 

  2336.             throw new Error("Attribute '" + id + "' already registered for domain " + this.domain.id + "!");
    2337. 

  2337.         } 
    2338. 

  2338.         else {
    2339. 

  2339.             if (typeof id === "string") {
    2340. 

  2340.                 var a = new this.vie.Attribute(id, range, this.domain, min, max);
    2341. 

  2341.                 this._local[a.id] = a;
    2342. 

  2342.                 return a;
    2343. 

  2343.             } else if (id instanceof this.vie.Attribute) {
    2344. 

  2344.                 id.domain = this.domain;
    2345. 

  2345.                 id.vie = this.vie;
    2346. 

  2346.                 this._local[id.id] = id;
    2347. 

  2347.                 return id;
    2348. 

  2348.             } else {
    2349. 

  2349.                 throw new Error("Wrong argument to VIE.Types.add()!");
    2350. 

  2350.             }
    2351. 

  2351.         }
    2352. 

  2352.     };
    2353. 

  2353.     
    2354. 

  2354. // ### remove(id)
    2355. 

  2355. // This method removes a ```VIE.Attribute``` from the attributes instance.
    2356. 

  2356. // **Parameters**:  
    2357. 

  2357. // *{string|VIE.Attribute}* **id** The string representation of an attribute, or a proper
    2358. 

  2358. // instance of a ```VIE.Attribute```.  
    2359. 

  2359. // **Throws**:  
    2360. 

  2360. // *{Error}* When the attribute is inherited from a parent ```VIE.Type``` and thus cannot be removed.
    2361. 

  2361. // **Returns**:  
    2362. 

  2362. // *{VIE.Attribute}* : The removed attribute.  
    2363. 

  2363. // **Example usage**:  
    2364. 

  2364. //
    2365. 

  2365. //     personAttrs.remove("knows");
    2366. 

  2366.     this.remove = function (id) {
    2367. 

  2367.         var a = this.get(id);
    2368. 

  2368.         if (a.id in this._local) {
    2369. 

  2369.             delete this._local[a.id];
    2370. 

  2370.             return a;
    2371. 

  2371.         }
    2372. 

  2372.         throw new Error("The attribute " + id + " is inherited and cannot be removed from the domain " + this.domain.id + "!");
    2373. 

  2373.     };
    2374. 

  2374.     
    2375. 

  2375. // ### get(id)
    2376. 

  2376. // This method returns a ```VIE.Attribute``` from the attributes instance by it's id.  
    2377. 

  2377. // **Parameters**:  
    2378. 

  2378. // *{string|VIE.Attribute}* **id** The string representation of an attribute, or a proper
    2379. 

  2379. // instance of a ```VIE.Attribute```.  
    2380. 

  2380. // **Throws**:  
    2381. 

  2381. // *{Error}* When the method is called with an unknown datatype.  
    2382. 

  2382. // **Returns**:  
    2383. 

  2383. // *{VIE.Attribute}* : The attribute.  
    2384. 

  2384. // **Example usage**:  
    2385. 

  2385. //
    2386. 

  2386. //     personAttrs.get("knows");
    2387. 

  2387.     this.get = function (id) {
    2388. 

  2388.         if (typeof id === 'string') {
    2389. 

  2389.             var lid = this.vie.namespaces.isUri(id) ? id : this.vie.namespaces.uri(id);
    2390. 

  2390.             return this._inherit()._attributes[lid];
    2391. 

  2391.         } else if (id instanceof this.vie.Attribute) {
    2392. 

  2392.             return this.get(id.id);
    2393. 

  2393.         } else {
    2394. 

  2394.             throw new Error("Wrong argument in VIE.Attributes.get()");
    2395. 

  2395.         }
    2396. 

  2396.     };
    2397. 

  2397.     
    2398. 

  2398. // ### _inherit()
    2399. 

  2399. // The private method ```_inherit``` creates a full list of all attributes. This includes
    2400. 

  2400. // local attributes as well as inherited attributes from the parents. The ranges of attributes
    2401. 

  2401. // with the same id will be merged. This method is called everytime an attribute is requested or
    2402. 

  2402. // the list of all attributes. Usually this method should not be invoked outside of the class.  
    2403. 

  2403. // **Parameters**:  
    2404. 

  2404. // *nothing*  
    2405. 

  2405. // instance of a ```VIE.Attribute```.  
    2406. 

  2406. // **Throws**:  
    2407. 

  2407. // *nothing*  
    2408. 

  2408. // **Returns**:  
    2409. 

  2409. // *nothing*  
    2410. 

  2410. // **Example usage**:  
    2411. 

  2411. //
    2412. 

  2412. //     personAttrs._inherit();
    2413. 

  2413.     this._inherit = function () {
    2414. 

  2414.         var attributes = jQuery.extend(true, {}, this._local);
    2415. 

  2415.         
    2416. 

  2416.         var inherited = _.map(this.domain.supertypes.list(),
    2417. 

  2417.             function (x) {
    2418. 

  2418.                return x.attributes; 
    2419. 

  2419.             }
    2420. 

  2420.         );
    2421. 

  2421. 

  2422.         var add = {};
    2423. 

  2423.         var merge = {};
    2424. 

  2424.         
    2425. 

  2425.         for (var a = 0, ilen = inherited.length; a < ilen; a++) {
    2426. 

  2426.             var attrs = inherited[a].list();
    2427. 

  2427.             for (var x = 0, alen = attrs.length; x < alen; x++) {
    2428. 

  2428.                 var id = attrs[x].id;
    2429. 

  2429.                 if (!(id in attributes)) {
    2430. 

  2430.                     if (!(id in add) && !(id in merge)) {
    2431. 

  2431.                         add[id] = attrs[x];
    2432. 

  2432.                     }
    2433. 

  2433.                     else {
    2434. 

  2434.                         if (!merge[id]) {
    2435. 

  2435.                             merge[id] = {range : [], mins : [], maxs: []};
    2436. 

  2436.                         }
    2437. 

  2437.                         if (id in add) {
    2438. 

  2438.                             merge[id]["range"] = jQuery.merge(merge[id]["range"], add[id].range);
    2439. 

  2439.                             merge[id]["mins"] = jQuery.merge(merge[id]["mins"], [ add[id].min ]);
    2440. 

  2440.                             merge[id]["maxs"] = jQuery.merge(merge[id]["maxs"], [ add[id].max ]);
    2441. 

  2441.                             delete add[id];
    2442. 

  2442.                         }
    2443. 

  2443.                         merge[id]["range"] = jQuery.merge(merge[id]["range"], attrs[x].range);
    2444. 

  2444.                         merge[id]["mins"] = jQuery.merge(merge[id]["mins"], [ attrs[x].min ]);
    2445. 

  2445.                         merge[id]["maxs"] = jQuery.merge(merge[id]["maxs"], [ attrs[x].max ]);
    2446. 

  2446.                         merge[id]["range"] = _.uniq(merge[id]["range"]);
    2447. 

  2447.                         merge[id]["mins"] = _.uniq(merge[id]["mins"]);
    2448. 

  2448.                         merge[id]["maxs"] = _.uniq(merge[id]["maxs"]);
    2449. 

  2449.                     }
    2450. 

  2450.                 }
    2451. 

  2451.             }
    2452. 

  2452.         }
    2453. 

  2453.         
    2454. 

  2454.         /* adds inherited attributes that do not need to be merged */
    2455. 

  2455.         jQuery.extend(attributes, add);
    2456. 

  2456.         
    2457. 

  2457.         /* merges inherited attributes */
    2458. 

  2458.         for (var id in merge) {
    2459. 

  2459.             var mranges = merge[id]["range"];
    2460. 

  2460.             var mins = merge[id]["mins"];
    2461. 

  2461.             var maxs = merge[id]["maxs"];
    2462. 

  2462.             var ranges = [];
    2463. 

  2463.             //merging ranges
    2464. 

  2464.             for (var r = 0, mlen = mranges.length; r < mlen; r++) {
    2465. 

  2465.                 var p = this.vie.types.get(mranges[r]);
    2466. 

  2466.                 var isAncestorOf = false;
    2467. 

  2467.                 if (p) {
    2468. 

  2468.                     for (var x = 0; x < mlen; x++) {
    2469. 

  2469.                         if (x === r) {
    2470. 

  2470.                             continue;
    2471. 

  2471.                         }
    2472. 

  2472.                         var c = this.vie.types.get(mranges[x]);
    2473. 

  2473.                         if (c && c.isof(p)) {
    2474. 

  2474.                             isAncestorOf = true;
    2475. 

  2475.                             break;
    2476. 

  2476.                         }
    2477. 

  2477.                     }
    2478. 

  2478.                 }
    2479. 

  2479.                 if (!isAncestorOf) {
    2480. 

  2480.                     ranges.push(mranges[r]);
    2481. 

  2481.                 }
    2482. 

  2482.             }
    2483. 

  2483.             
    2484. 

  2484.             var maxMin = _.max(mins);
    2485. 

  2485.             var minMax = _.min(maxs);
    2486. 

  2486.             
    2487. 

  2487.             if (maxMin <= minMax && minMax >= 0 && maxMin >= 0) {
    2488. 

  2488.                 attributes[id] = new this.vie.Attribute(id, ranges, this, maxMin, minMax);
    2489. 

  2489.             } else {
    2490. 

  2490.                 throw new Error("This inheritance is not allowed because of an invalid minCount/maxCount pair!");
    2491. 

  2491.             }
    2492. 

  2492.         }
    2493. 

  2493. 

  2494.         this._attributes = attributes;
    2495. 

  2495.         return this;
    2496. 

  2496.     };
    2497. 

  2497. 

  2498. // ### toArray() === list()
    2499. 

  2499. // This method return an array of ```VIE.Attribute```s from the attributes instance.  
    2500. 

  2500. // **Parameters**:  
    2501. 

  2501. // *nothing.  
    2502. 

  2502. // **Throws**:  
    2503. 

  2503. // *nothing*  
    2504. 

  2504. // **Returns**:  
    2505. 

  2505. // *{array}* : An array of ```VIE.Attribute```.  
    2506. 

  2506. // **Example usage**:  
    2507. 

  2507. //
    2508. 

  2508. //     personAttrs.list();
    2509. 

  2509.     this.toArray = this.list = function (range) {
    2510. 

  2510.         var ret = [];
    2511. 

  2511.         var attributes = this._inherit()._attributes;
    2512. 

  2512.         for (var a in attributes) {
    2513. 

  2513.             if (!range || attributes[a].applies(range)) {
    2514. 

  2514.                 ret.push(attributes[a]);
    2515. 

  2515.             }
    2516. 

  2516.         }
    2517. 

  2517.         return ret;
    2518. 

  2518.     };
    2519. 

  2519.         
    2520. 

  2520.     attrs = _.isArray(attrs) ? attrs : [ attrs ];
    2521. 

  2521.     
    2522. 

  2522.     for (var a = 0, len = attrs.length; a < len; a++) {
    2523. 

  2523.         this.add(attrs[a].id, attrs[a].range, attrs[a].min, attrs[a].max);
    2524. 

  2524.     }
    2525. 

  2525. };
    2526. 

  2526. //     VIE - Vienna IKS Editables
    2527. 

  2527. //     (c) 2011 Henri Bergius, IKS Consortium
    2528. 

  2528. //     (c) 2011 Sebastian Germesin, IKS Consortium
    2529. 

  2529. //     (c) 2011 Szaby Grünwald, IKS Consortium
    2530. 

  2530. //     VIE may be freely distributed under the MIT license.
    2531. 

  2531. //     For all details and documentation:
    2532. 

  2532. //     http://viejs.org/
    2533. 

  2533. if (VIE.prototype.Namespaces) {
    2534. 

  2534.     throw new Error("ERROR: VIE.Namespaces is already defined. " + 
    2535. 

  2535.         "Please check your VIE installation!");
    2536. 

  2536. }
    2537. 

  2537. 

  2538. // ## VIE Namespaces
    2539. 

  2539. //
    2540. 

  2540. // In general, a namespace is a container that provides context for the identifiers.
    2541. 

  2541. // Within VIE, namespaces are used to distinguish different ontolgies or vocabularies
    2542. 

  2542. // of identifiers, types and attributes. However, because of their verbosity, namespaces
    2543. 

  2543. // tend to make their usage pretty circuitous. The ``VIE.Namespaces(...)`` class provides VIE
    2544. 

  2544. // with methods to maintain abbreviations (akak **prefixes**) for namespaces in order to
    2545. 

  2545. // alleviate their usage. By default, every VIE instance is equipped with a main instance
    2546. 

  2546. // of the namespaces in ``myVIE.namespaces``. Furthermore, VIE uses a **base namespace**, 
    2547. 

  2547. // which is used if no prefix is given (has an empty prefix).
    2548. 

  2548. // In the upcoming sections, we will explain the
    2549. 

  2549. // methods to add, access and remove prefixes.
    2550. 

  2550. 

  2551. 

  2552. 

  2553. // ## VIE.Namespaces(base, namespaces)
    2554. 

  2554. // This is the constructor of a VIE.Namespaces. The constructor initially 
    2555. 

  2555. // needs a *base namespace* and can optionally be initialised with an 
    2556. 

  2556. // associative array of prefixes and namespaces. The base namespace is used in a way
    2557. 

  2557. // that every non-prefixed, non-expanded attribute or type is assumed to be of that 
    2558. 

  2558. // namespace. This helps, e.g., in an environment where only one namespace is given.  
    2559. 

  2559. // **Parameters**:  
    2560. 

  2560. // *{string}* **base** The base namespace.  
    2561. 

  2561. // *{object}* **namespaces** Initial namespaces to bootstrap the namespaces. (optional)  
    2562. 

  2562. // **Throws**:  
    2563. 

  2563. // *{Error}* if the base namespace is missing.  
    2564. 

  2564. // **Returns**:  
    2565. 

  2565. // *{VIE.Attribute}* : A **new** VIE.Attribute object.  
    2566. 

  2566. // **Example usage**:  
    2567. 

  2567. //
    2568. 

  2568. //     var ns = new myVIE.Namespaces("http://viejs.org/ns/", 
    2569. 

  2569. //           {
    2570. 

  2570. //            "foaf": "http://xmlns.com/foaf/0.1/"
    2571. 

  2571. //           });
    2572. 

  2572. VIE.prototype.Namespaces = function (base, namespaces) {
    2573. 

  2573.     
    2574. 

  2574.     if (!base) {
    2575. 

  2575.         throw new Error("Please provide a base namespace!");
    2576. 

  2576.     }
    2577. 

  2577.     this._base = base;
    2578. 

  2578.     
    2579. 

  2579.     this._namespaces = (namespaces)? namespaces : {};
    2580. 

  2580.     if (typeof this._namespaces !== "object" || _.isArray(this._namespaces)) {
    2581. 

  2581.         throw new Error("If you want to initialise VIE namespace prefixes, " + 
    2582. 

  2582.             "please provide a proper object!");
    2583. 

  2583.     }
    2584. 

  2584. };
    2585. 

  2585. 

  2586. 

  2587. // ### base(ns)
    2588. 

  2588. // This is a **getter** and **setter** for the base
    2589. 

  2589. // namespace. If called like ``base();`` it
    2590. 

  2590. // returns the actual base namespace as a string. If provided
    2591. 

  2591. // with a string, e.g., ``base("http://viejs.org/ns/");``
    2592. 

  2592. // it sets the current base namespace and retuns the namespace object
    2593. 

  2593. // for the purpose of chaining. If provided with anything except a string,
    2594. 

  2594. // it throws an Error.  
    2595. 

  2595. // **Parameters**:  
    2596. 

  2596. // *{string}* **ns** The namespace to be set. (optional)  
    2597. 

  2597. // **Throws**:  
    2598. 

  2598. // *{Error}* if the namespace is not of type string.  
    2599. 

  2599. // **Returns**:  
    2600. 

  2600. // *{string}* : The current base namespace.  
    2601. 

  2601. // **Example usage**:  
    2602. 

  2602. //
    2603. 

  2603. //     var namespaces = new vie.Namespaces("http://base.ns/");
    2604. 

  2604. //     console.log(namespaces.base()); // <-- "http://base.ns/"
    2605. 

  2605. //     namespaces.base("http://viejs.org/ns/");
    2606. 

  2606. //     console.log(namespaces.base()); // <-- "http://viejs.org/ns/"
    2607. 

  2607. VIE.prototype.Namespaces.prototype.base = function (ns) {
    2608. 

  2608.     if (!ns) { 
    2609. 

  2609.         return this._base;
    2610. 

  2610.     }
    2611. 

  2611.     else if (typeof ns === "string") {
    2612. 

  2612.         /* remove another mapping */
    2613. 

  2613.         this.removeNamespace(ns);
    2614. 

  2614.         this._base = ns;
    2615. 

  2615.         return this._base;
    2616. 

  2616.     } else {
    2617. 

  2617.         throw new Error("Please provide a valid namespace!");
    2618. 

  2618.     }
    2619. 

  2619. };
    2620. 

  2620. 

  2621. // ### add(prefix, namespace)
    2622. 

  2622. // This method adds new prefix mappings to the
    2623. 

  2623. // current instance. If a prefix or a namespace is already
    2624. 

  2624. // present (in order to avoid ambiguities), an Error is thrown. 
    2625. 

  2625. // ``prefix`` can also be an object in which case, the method 
    2626. 

  2626. // is called sequentially on all elements.  
    2627. 

  2627. // **Parameters**:  
    2628. 

  2628. // *{string|object}* **prefix** The prefix to be set. If it is an object, the
    2629. 

  2629. // method will be applied to all key,value pairs sequentially.  
    2630. 

  2630. // *{string}* **namespace** The namespace to be set.  
    2631. 

  2631. // **Throws**:  
    2632. 

  2632. // *{Error}* If a prefix or a namespace is already
    2633. 

  2633. // present (in order to avoid ambiguities).  
    2634. 

  2634. // **Returns**:  
    2635. 

  2635. // *{VIE.Namespaces}* : The current namespaces instance.  
    2636. 

  2636. // **Example usage**:  
    2637. 

  2637. //
    2638. 

  2638. //     var namespaces = new vie.Namespaces("http://base.ns/");
    2639. 

  2639. //     namespaces.add("", "http://...");
    2640. 

  2640. //     // is always equal to
    2641. 

  2641. //     namespaces.base("http://..."); // <-- setter of base namespace
    2642. 

  2642. VIE.prototype.Namespaces.prototype.add = function (prefix, namespace) {
    2643. 

  2643.     if (typeof prefix === "object") {
    2644. 

  2644.         for (var k1 in prefix) {
    2645. 

  2645.             this.add(k1, prefix[k1]);
    2646. 

  2646.         }
    2647. 

  2647.         return this;
    2648. 

  2648.     }
    2649. 

  2649.     if (prefix === "") {
    2650. 

  2650.         this.base(namespace);
    2651. 

  2651.         return this;
    2652. 

  2652.     }
    2653. 

  2653.     /* checking if we overwrite existing mappings */
    2654. 

  2654.     else if (this.contains(prefix) && namespace !== this._namespaces[prefix]) {
    2655. 

  2655.         throw new Error("ERROR: Trying to register namespace prefix mapping (" + prefix + "," + namespace + ")!" +
    2656. 

  2656.               "There is already a mapping existing: '(" + prefix + "," + this.get(prefix) + ")'!");
    2657. 

  2657.     } else {
    2658. 

  2658.         jQuery.each(this._namespaces, function (k1,v1) {
    2659. 

  2659.             if (v1 === namespace && k1 !== prefix) {
    2660. 

  2660.                 throw new Error("ERROR: Trying to register namespace prefix mapping (" + prefix + "," + namespace + ")!" +
    2661. 

  2661.                       "There is already a mapping existing: '(" + k1 + "," + namespace + ")'!");
    2662. 

  2662.             }
    2663. 

  2663.         });
    2664. 

  2664.     }
    2665. 

  2665.     /* if not, just add them */
    2666. 

  2666.     this._namespaces[prefix] = namespace;
    2667. 

  2667.     return this;
    2668. 

  2668. };
    2669. 

  2669.     
    2670. 

  2670. // ### addOrReplace(prefix, namespace)
    2671. 

  2671. // This method adds new prefix mappings to the
    2672. 

  2672. // current instance. This will overwrite existing mappings.  
    2673. 

  2673. // **Parameters**:  
    2674. 

  2674. // *{string|object}* **prefix** The prefix to be set. If it is an object, the
    2675. 

  2675. // method will be applied to all key,value pairs sequentially.  
    2676. 

  2676. // *{string}* **namespace** The namespace to be set.  
    2677. 

  2677. // **Throws**:  
    2678. 

  2678. // *nothing*  
    2679. 

  2679. // **Returns**:  
    2680. 

  2680. // *{VIE.Namespaces}* : The current namespaces instance.  
    2681. 

  2681. // **Example usage**:  
    2682. 

  2682. //
    2683. 

  2683. //     var namespaces = new vie.Namespaces("http://base.ns/");
    2684. 

  2684. //     namespaces.addOrReplace("", "http://...");
    2685. 

  2685. //     // is always equal to
    2686. 

  2686. //     namespaces.base("http://..."); // <-- setter of base namespace
    2687. 

  2687. VIE.prototype.Namespaces.prototype.addOrReplace = function (prefix, namespace) {
    2688. 

  2688.     if (typeof prefix === "object") {
    2689. 

  2689.         for (var k1 in prefix) {
    2690. 

  2690.             this.addOrReplace(k1, prefix[k1]);
    2691. 

  2691.         }
    2692. 

  2692.         return this;
    2693. 

  2693.     }
    2694. 

  2694.     this.remove(prefix);
    2695. 

  2695.     this.removeNamespace(namespace);
    2696. 

  2696.     return this.add(prefix, namespace);
    2697. 

  2697. };
    2698. 

  2698. 

  2699. // ### get(prefix)
    2700. 

  2700. // This method retrieves a namespaces, given a prefix. If the
    2701. 

  2701. // prefix is the empty string, the base namespace is returned.  
    2702. 

  2702. // **Parameters**:  
    2703. 

  2703. // *{string}* **prefix** The prefix to be retrieved.  
    2704. 

  2704. // **Throws**:  
    2705. 

  2705. // *nothing*  
    2706. 

  2706. // **Returns**:  
    2707. 

  2707. // *{string|undefined}* : The namespace or ```undefined``` if no namespace could be found.  
    2708. 

  2708. // **Example usage**:  
    2709. 

  2709. //
    2710. 

  2710. //     var namespaces = new vie.Namespaces("http://base.ns/");
    2711. 

  2711. //     namespaces.addOrReplace("test", "http://test.ns");
    2712. 

  2712. //     console.log(namespaces.get("test")); // <-- "http://test.ns"
    2713. 

  2713. VIE.prototype.Namespaces.prototype.get = function (prefix) {
    2714. 

  2714.     if (prefix === "") {
    2715. 

  2715.         return this.base();
    2716. 

  2716.     }
    2717. 

  2717.     return this._namespaces[prefix];
    2718. 

  2718. };
    2719. 

  2719. 

  2720. // ### getPrefix(namespace)
    2721. 

  2721. // This method retrieves a prefix, given a namespace.  
    2722. 

  2722. // **Parameters**:  
    2723. 

  2723. // *{string}* **namespace** The namespace to be retrieved.  
    2724. 

  2724. // **Throws**:  
    2725. 

  2725. // *nothing*  
    2726. 

  2726. // **Returns**:  
    2727. 

  2727. // *{string|undefined}* : The prefix or ```undefined``` if no prefix could be found.  
    2728. 

  2728. // **Example usage**:  
    2729. 

  2729. //
    2730. 

  2730. //     var namespaces = new vie.Namespaces("http://base.ns/");
    2731. 

  2731. //     namespaces.addOrReplace("test", "http://test.ns");
    2732. 

  2732. //     console.log(namespaces.getPrefix("http://test.ns")); // <-- "test"
    2733. 

  2733. VIE.prototype.Namespaces.prototype.getPrefix = function (namespace) {
    2734. 

  2734.     var prefix = undefined;
    2735. 

  2735.     jQuery.each(this._namespaces, function (k1,v1) {
    2736. 

  2736.         if (v1 === namespace) {
    2737. 

  2737.             prefix = k1;
    2738. 

  2738.         }
    2739. 

  2739.     });
    2740. 

  2740.     return prefix;
    2741. 

  2741. };
    2742. 

  2742. 

  2743. // ### contains(prefix)
    2744. 

  2744. // This method checks, whether a prefix is stored in the instance.  
    2745. 

  2745. // **Parameters**:  
    2746. 

  2746. // *{string}* **prefix** The prefix to be checked.  
    2747. 

  2747. // **Throws**:  
    2748. 

  2748. // *nothing*  
    2749. 

  2749. // **Returns**:  
    2750. 

  2750. // *{boolean}* : ```true``` if the prefix could be found, ```false``` otherwise.  
    2751. 

  2751. // **Example usage**:  
    2752. 

  2752. //
    2753. 

  2753. //     var namespaces = new vie.Namespaces("http://base.ns/");
    2754. 

  2754. //     namespaces.addOrReplace("test", "http://test.ns");
    2755. 

  2755. //     console.log(namespaces.contains("test")); // <-- true
    2756. 

  2756. VIE.prototype.Namespaces.prototype.contains = function (prefix) {
    2757. 

  2757.     return (prefix in this._namespaces);
    2758. 

  2758. };
    2759. 

  2759. 

  2760. // ### containsNamespace(namespace)
    2761. 

  2761. // This method checks, whether a namespace is stored in the instance.  
    2762. 

  2762. // **Parameters**:  
    2763. 

  2763. // *{string}* **namespace** The namespace to be checked.  
    2764. 

  2764. // **Throws**:  
    2765. 

  2765. // *nothing*  
    2766. 

  2766. // **Returns**:  
    2767. 

  2767. // *{boolean}* : ```true``` if the namespace could be found, ```false``` otherwise.  
    2768. 

  2768. // **Example usage**:  
    2769. 

  2769. //
    2770. 

  2770. //     var namespaces = new vie.Namespaces("http://base.ns/");
    2771. 

  2771. //     namespaces.addOrReplace("test", "http://test.ns");
    2772. 

  2772. //     console.log(namespaces.containsNamespace("http://test.ns")); // <-- true
    2773. 

  2773. VIE.prototype.Namespaces.prototype.containsNamespace = function (namespace) {
    2774. 

  2774.     return this.getPrefix(namespace) !== undefined;
    2775. 

  2775. };
    2776. 

  2776. 

  2777. // ### update(prefix, namespace)
    2778. 

  2778. // This method overwrites the namespace that is stored under the 
    2779. 

  2779. // prefix ``prefix`` with the new namespace ``namespace``. 
    2780. 

  2780. // If a namespace is already bound to another prefix, an Error is thrown.
    2781. 

  2781. // **Parameters**:  
    2782. 

  2782. // *{string}* **prefix** The prefix.  
    2783. 

  2783. // *{string}* **namespace** The namespace.  
    2784. 

  2784. // **Throws**:  
    2785. 

  2785. // *{Error}* If a namespace is already bound to another prefix.  
    2786. 

  2786. // **Returns**:  
    2787. 

  2787. // *{VIE.Namespaces}* : The namespace instance.  
    2788. 

  2788. // **Example usage**:  
    2789. 

  2789. //
    2790. 

  2790. //     ...
    2791. 

  2791. VIE.prototype.Namespaces.prototype.update = function (prefix, namespace) {
    2792. 

  2792.     this.remove(prefix);
    2793. 

  2793.     return this.add(prefix, namespace);
    2794. 

  2794. };
    2795. 

  2795. 

  2796. // ### updateNamespace(prefix, namespace)
    2797. 

  2797. // This method overwrites the prefix that is bound to the 
    2798. 

  2798. // namespace ``namespace`` with the new prefix ``prefix``. If another namespace is
    2799. 

  2799. // already registered with the given ``prefix``, an Error is thrown.  
    2800. 

  2800. // **Parameters**:  
    2801. 

  2801. // *{string}* **prefix** The prefix.  
    2802. 

  2802. // *{string}* **namespace** The namespace.  
    2803. 

  2803. // **Throws**:  
    2804. 

  2804. // *nothing*  
    2805. 

  2805. // **Returns**:  
    2806. 

  2806. // *{VIE.Namespaces}* : The namespace instance.  
    2807. 

  2807. // **Example usage**:  
    2808. 

  2808. //
    2809. 

  2809. //     var namespaces = new vie.Namespaces("http://base.ns/");
    2810. 

  2810. //     namespaces.add("test", "http://test.ns");
    2811. 

  2811. //     namespaces.updateNamespace("test2", "http://test.ns");
    2812. 

  2812. //     namespaces.get("test2"); // <-- "http://test.ns"
    2813. 

  2813. VIE.prototype.Namespaces.prototype.updateNamespace = function (prefix, namespace) {
    2814. 

  2814.     this.removeNamespace(prefix);
    2815. 

  2815.     return this.add(prefix, namespace);
    2816. 

  2816. };
    2817. 

  2817. 

  2818. // ### remove(prefix)
    2819. 

  2819. // This method removes the namespace that is stored under the prefix ``prefix``.  
    2820. 

  2820. // **Parameters**:  
    2821. 

  2821. // *{string}* **prefix** The prefix to be removed.  
    2822. 

  2822. // **Throws**:  
    2823. 

  2823. // *nothing*  
    2824. 

  2824. // **Returns**:  
    2825. 

  2825. // *{VIE.Namespaces}* : The namespace instance.   
    2826. 

  2826. // **Example usage**:  
    2827. 

  2827. //
    2828. 

  2828. //     var namespaces = new vie.Namespaces("http://base.ns/");
    2829. 

  2829. //     namespaces.add("test", "http://test.ns");
    2830. 

  2830. //     namespaces.get("test"); // <-- "http://test.ns"
    2831. 

  2831. //     namespaces.remove("test");
    2832. 

  2832. //     namespaces.get("test"); // <-- undefined
    2833. 

  2833. VIE.prototype.Namespaces.prototype.remove = function (prefix) {
    2834. 

  2834.     if (prefix) {
    2835. 

  2835.         delete this._namespaces[prefix];
    2836. 

  2836.     }
    2837. 

  2837.     return this;
    2838. 

  2838. };
    2839. 

  2839. 

  2840. // ### removeNamespace(namespace)
    2841. 

  2841. // This method removes removes the namespace ``namespace`` from the instance.  
    2842. 

  2842. // **Parameters**:  
    2843. 

  2843. // *{string}* **namespace** The namespace to be removed.  
    2844. 

  2844. // **Throws**:  
    2845. 

  2845. // *nothing*  
    2846. 

  2846. // **Returns**:  
    2847. 

  2847. // *{VIE.Namespaces}* : The namespace instance.   
    2848. 

  2848. // **Example usage**:  
    2849. 

  2849. //
    2850. 

  2850. //     var namespaces = new vie.Namespaces("http://base.ns/");
    2851. 

  2851. //     namespaces.add("test", "http://test.ns");
    2852. 

  2852. //     namespaces.get("test"); // <-- "http://test.ns"
    2853. 

  2853. //     namespaces.removeNamespace("http://test.ns");
    2854. 

  2854. //     namespaces.get("test"); // <-- undefined
    2855. 

  2855. VIE.prototype.Namespaces.prototype.removeNamespace = function (namespace) {
    2856. 

  2856.     var prefix = this.getPrefix(namespace);
    2857. 

  2857.     if (prefix) {
    2858. 

  2858.         delete this._namespaces[prefix];
    2859. 

  2859.     }
    2860. 

  2860.     return this;
    2861. 

  2861. };
    2862. 

  2862. 

  2863. // ### toObj()
    2864. 

  2864. // This method serializes the namespace instance into an associative
    2865. 

  2865. // array representation. The base namespace is given an empty
    2866. 

  2866. // string as key.  
    2867. 

  2867. // **Parameters**:  
    2868. 

  2868. // *{boolean}* **omitBase** If set to ```true``` this omits the baseNamespace.  
    2869. 

  2869. // **Throws**:  
    2870. 

  2870. // *nothing*  
    2871. 

  2871. // **Returns**:  
    2872. 

  2872. // *{object}* : A serialization of the namespaces as an object.  
    2873. 

  2873. // **Example usage**:  
    2874. 

  2874. //
    2875. 

  2875. //     var namespaces = new vie.Namespaces("http://base.ns/");
    2876. 

  2876. //     namespaces.add("test", "http://test.ns");
    2877. 

  2877. //     console.log(namespaces.toObj()); 
    2878. 

  2878. //     // <-- {""    : "http://base.ns/", 
    2879. 

  2879. //             "test": "http://test.ns"}
    2880. 

  2880. //     console.log(namespaces.toObj(true)); 
    2881. 

  2881. //     // <-- {"test": "http://test.ns"}
    2882. 

  2882. VIE.prototype.Namespaces.prototype.toObj = function (omitBase) {
    2883. 

  2883.     if (omitBase) {
    2884. 

  2884.         return jQuery.extend({}, this._namespaces);
    2885. 

  2885.     }
    2886. 

  2886.     return jQuery.extend({'' : this._base}, this._namespaces);
    2887. 

  2887. };
    2888. 

  2888. 

  2889. // ### curie(uri, safe)
    2890. 

  2890. // This method converts a given 
    2891. 

  2891. // URI into a CURIE (or SCURIE), based on the given ```VIE.Namespaces``` object.
    2892. 

  2892. // If the given uri is already a URI, it is left untouched and directly returned.
    2893. 

  2893. // If no prefix could be found, an ```Error``` is thrown.  
    2894. 

  2894. // **Parameters**:  
    2895. 

  2895. // *{string}* **uri** The URI to be transformed.  
    2896. 

  2896. // *{boolean}* **safe** A flag whether to generate CURIEs or SCURIEs.  
    2897. 

  2897. // **Throws**:  
    2898. 

  2898. // *{Error}* If no prefix could be found in the passed namespaces.  
    2899. 

  2899. // **Returns**:  
    2900. 

  2900. // *{string}* The CURIE or SCURIE.  
    2901. 

  2901. // **Example usage**: 
    2902. 

  2902. //
    2903. 

  2903. //     var ns = new myVIE.Namespaces(
    2904. 

  2904. //           "http://viejs.org/ns/", 
    2905. 

  2905. //           { "dbp": "http://dbpedia.org/ontology/" }
    2906. 

  2906. //     );
    2907. 

  2907. //     var uri = "<http://dbpedia.org/ontology/Person>";
    2908. 

  2908. //     ns.curie(uri, false); // --> dbp:Person
    2909. 

  2909. //     ns.curie(uri, true); // --> [dbp:Person]
    2910. 

  2910. VIE.prototype.Namespaces.prototype.curie = function(uri, safe){
    2911. 

  2911.     return VIE.Util.toCurie(uri, safe, this);
    2912. 

  2912. };
    2913. 

  2913. 

  2914. // ### isCurie(curie)
    2915. 

  2915. // This method checks, whether 
    2916. 

  2916. // the given string is a CURIE and returns ```true``` if so and ```false```otherwise.  
    2917. 

  2917. // **Parameters**:  
    2918. 

  2918. // *{string}* **curie** The CURIE (or SCURIE) to be checked.  
    2919. 

  2919. // **Throws**:  
    2920. 

  2920. // *nothing*  
    2921. 

  2921. // **Returns**:  
    2922. 

  2922. // *{boolean}* ```true``` if the given curie is a CURIE or SCURIE and ```false``` otherwise.  
    2923. 

  2923. // **Example usage**: 
    2924. 

  2924. //
    2925. 

  2925. //     var ns = new myVIE.Namespaces(
    2926. 

  2926. //           "http://viejs.org/ns/", 
    2927. 

  2927. //           { "dbp": "http://dbpedia.org/ontology/" }
    2928. 

  2928. //     );
    2929. 

  2929. //     var uri = "<http://dbpedia.org/ontology/Person>";
    2930. 

  2930. //     var curie = "dbp:Person";
    2931. 

  2931. //     var scurie = "[dbp:Person]";
    2932. 

  2932. //     var text = "This is some text.";
    2933. 

  2933. //     ns.isCurie(uri);    // --> false
    2934. 

  2934. //     ns.isCurie(curie);  // --> true
    2935. 

  2935. //     ns.isCurie(scurie); // --> true
    2936. 

  2936. //     ns.isCurie(text);   // --> false
    2937. 

  2937. VIE.prototype.Namespaces.prototype.isCurie = function (something) {
    2938. 

  2938.     return VIE.Util.isCurie(something, this);
    2939. 

  2939. };
    2940. 

  2940.     
    2941. 

  2941. // ### uri(curie)
    2942. 

  2942. // This method converts a 
    2943. 

  2943. // given CURIE (or save CURIE) into a URI, based on the given ```VIE.Namespaces``` object.  
    2944. 

  2944. // **Parameters**:  
    2945. 

  2945. // *{string}* **curie** The CURIE to be transformed.  
    2946. 

  2946. // **Throws**:  
    2947. 

  2947. // *{Error}* If no URI could be assembled.  
    2948. 

  2948. // **Returns**:  
    2949. 

  2949. // *{string}* : A string, representing the URI.  
    2950. 

  2950. // **Example usage**: 
    2951. 

  2951. //
    2952. 

  2952. //     var ns = new myVIE.Namespaces(
    2953. 

  2953. //           "http://viejs.org/ns/", 
    2954. 

  2954. //           { "dbp": "http://dbpedia.org/ontology/" }
    2955. 

  2955. //     );
    2956. 

  2956. //     var curie = "dbp:Person";
    2957. 

  2957. //     var scurie = "[dbp:Person]";
    2958. 

  2958. //     ns.uri(curie); 
    2959. 

  2959. //          --> <http://dbpedia.org/ontology/Person>
    2960. 

  2960. //     ns.uri(scurie);
    2961. 

  2961. //          --> <http://dbpedia.org/ontology/Person>
    2962. 

  2962. VIE.prototype.Namespaces.prototype.uri = function (curie) {
    2963. 

  2963.     return VIE.Util.toUri(curie, this);
    2964. 

  2964. };
    2965. 

  2965. 

  2966. // ### isUri(something)
    2967. 

  2967. // This method checks, whether the given string is a URI.  
    2968. 

  2968. // **Parameters**:  
    2969. 

  2969. // *{string}* **something** : The string to be checked.  
    2970. 

  2970. // **Throws**:  
    2971. 

  2971. // *nothing*  
    2972. 

  2972. // **Returns**:  
    2973. 

  2973. // *{boolean}* : ```true``` if the string is a URI, ```false``` otherwise.  
    2974. 

  2974. // **Example usage**: 
    2975. 

  2975. //
    2976. 

  2976. //     var namespaces = new vie.Namespaces("http://base.ns/");
    2977. 

  2977. //     namespaces.addOrReplace("test", "http://test.ns");
    2978. 

  2978. //     var uri = "<http://test.ns/Person>";
    2979. 

  2979. //     var curie = "test:Person";
    2980. 

  2980. //     namespaces.isUri(uri);   // --> true
    2981. 

  2981. //     namespaces.isUri(curie); // --> false
    2982. 

  2982. VIE.prototype.Namespaces.prototype.isUri = VIE.Util.isUri;
    2983. 

  2983. // Classic VIE API bindings to new VIE
    2984. 

  2984. VIE.prototype.ClassicRDFa = function(vie) {
    2985. 

  2985.     this.vie = vie;
    2986. 

  2986. };
    2987. 

  2987. 

  2988. VIE.prototype.ClassicRDFa.prototype = {
    2989. 

  2989.     readEntities: function(selector) {
    2990. 

  2990.         var jsonEntities = [];
    2991. 

  2991.         var entities = this.vie.RDFaEntities.getInstances(selector);
    2992. 

  2992.         _.each(entities, function(entity) {
    2993. 

  2993.             jsonEntities.push(entity.toJSONLD());
    2994. 

  2994.         });
    2995. 

  2995.         return jsonEntities;
    2996. 

  2996.     },
    2997. 

  2997. 

  2998.     findPredicateElements: function(subject, element, allowNestedPredicates) {
    2999. 

  2999.         return this.vie.services.rdfa._findPredicateElements(subject, element, allowNestedPredicates);
    3000. 

  3000.     },
    3001. 

  3001. 

  3002.     getPredicate: function(element) {
    3003. 

  3003.         return this.vie.services.rdfa.getElementPredicate(element);
    3004. 

  3004.     },
    3005. 

  3005. 

  3006.     getSubject: function(element) {
    3007. 

  3007.         return this.vie.services.rdfa.getElementSubject(element);
    3008. 

  3008.     }
    3009. 

  3009. };
    3010. 

  3010. 

  3011. VIE.prototype.ClassicRDFaEntities = function(vie) {
    3012. 

  3012.     this.vie = vie;
    3013. 

  3013. };
    3014. 

  3014. 

  3015. VIE.prototype.ClassicRDFaEntities.prototype = {
    3016. 

  3016.     getInstances: function(selector) {
    3017. 

  3017.         if (!this.vie.services.rdfa) {
    3018. 

  3018.             this.vie.use(new this.vie.RdfaService());
    3019. 

  3019.         }
    3020. 

  3020.         var foundEntities = null;
    3021. 

  3021.         var loaded = false;
    3022. 

  3022.         this.vie.load({element: selector}).from('rdfa').execute().done(function(entities) {
    3023. 

  3023.             foundEntities = entities;
    3024. 

  3024.             loaded = true;
    3025. 

  3025.         });
    3026. 

  3026. 

  3027.         while (!loaded) {
    3028. 

  3028.         }
    3029. 

  3029. 

  3030.         return foundEntities;
    3031. 

  3031.     },
    3032. 

  3032. 

  3033.     getInstance: function(selector) {
    3034. 

  3034.         var instances = this.getInstances(selector);
    3035. 

  3035.         if (instances && instances.length) {
    3036. 

  3036.             return instances.pop();
    3037. 

  3037.         }
    3038. 

  3038.         return null;
    3039. 

  3039.     }
    3040. 

  3040. };
    3041. 

  3041. 

  3042. VIE.prototype.ClassicEntityManager = function(vie) {
    3043. 

  3043.     this.vie = vie;
    3044. 

  3044.     this.entities = this.vie.entities;
    3045. 

  3045. };
    3046. 

  3046. 

  3047. VIE.prototype.ClassicEntityManager.prototype = {
    3048. 

  3048.     getBySubject: function(subject) {
    3049. 

  3049.         return this.vie.entities.get(subject);
    3050. 

  3050.     },
    3051. 

  3051. 

  3052.     getByJSONLD: function(json) {
    3053. 

  3053.         if (typeof json === 'string') {
    3054. 

  3054.             try {
    3055. 

  3055.                 json = jQuery.parseJSON(json);
    3056. 

  3056.             } catch (e) {
    3057. 

  3057.                 return null;
    3058. 

  3058.             }
    3059. 

  3059.         }
    3060. 

  3060.         return this.vie.entities.addOrUpdate(json);
    3061. 

  3061.     },
    3062. 

  3062. 

  3063.     initializeCollection: function() {
    3064. 

  3064.         return;
    3065. 

  3065.     }
    3066. 

  3066. };
    3067. 

  3067. //     VIE - Vienna IKS Editables
    3068. 

  3068. //     (c) 2011 Henri Bergius, IKS Consortium
    3069. 

  3069. //     (c) 2011 Sebastian Germesin, IKS Consortium
    3070. 

  3070. //     (c) 2011 Szaby Grünwald, IKS Consortium
    3071. 

  3071. //     VIE may be freely distributed under the MIT license.
    3072. 

  3072. //     For all details and documentation:
    3073. 

  3073. //     http://viejs.org/
    3074. 

  3074. 

  3075. // ## VIE - DBPedia service
    3076. 

  3076. // The DBPedia service allows a VIE developer to directly query
    3077. 

  3077. // the DBPedia database for entities and their properties. Obviously,
    3078. 

  3078. // the service does not allow for saving, removing or analyzing methods.
    3079. 

  3079. (function(){
    3080. 

  3080. 

  3081. // ## VIE.DBPediaService(options)
    3082. 

  3082. // This is the constructor to instantiate a new service to collect
    3083. 

  3083. // properties of an entity from <a href="http://dbpedia.org">DBPedia</a>.  
    3084. 

  3084. // **Parameters**:  
    3085. 

  3085. // *{object}* **options** Optional set of fields, ```namespaces```, ```rules```, or ```name```.  
    3086. 

  3086. // **Throws**:  
    3087. 

  3087. // *nothing*  
    3088. 

  3088. // **Returns**:  
    3089. 

  3089. // *{VIE.DBPediaService}* : A **new** VIE.DBPediaService instance.  
    3090. 

  3090. // **Example usage**:  
    3091. 

  3091. //
    3092. 

  3092. //     var dbpService = new vie.DBPediaService({<some-configuration>});
    3093. 

  3093. VIE.prototype.DBPediaService = function (options) {
    3094. 

  3094.     var defaults = {
    3095. 

  3095.         /* the default name of this service */
    3096. 

  3096.         name : 'dbpedia',
    3097. 

  3097.         /* default namespaces that are shipped with this service */
    3098. 

  3098.         namespaces : {
    3099. 

  3099.             owl    : "http://www.w3.org/2002/07/owl#",
    3100. 

  3100.             yago   : "http://dbpedia.org/class/yago/",
    3101. 

  3101.             foaf: 'http://xmlns.com/foaf/0.1/',
    3102. 

  3102.             georss: "http://www.georss.org/georss/",
    3103. 

  3103.             geo: 'http://www.w3.org/2003/01/geo/wgs84_pos#',
    3104. 

  3104.             rdfs: "http://www.w3.org/2000/01/rdf-schema#",
    3105. 

  3105.             rdf: "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
    3106. 

  3106.             dbpedia: "http://dbpedia.org/ontology/",
    3107. 

  3107.             dbprop : "http://dbpedia.org/property/",
    3108. 

  3108.             dcelements : "http://purl.org/dc/elements/1.1/"
    3109. 

  3109.         },
    3110. 

  3110.         /* default rules that are shipped with this service */
    3111. 

  3111.         rules : []
    3112. 

  3112.     };
    3113. 

  3113.     /* the options are merged with the default options */
    3114. 

  3114.     this.options = jQuery.extend(true, defaults, options ? options : {});
    3115. 

  3115. 

  3116.     this.vie = null; /* this.vie will be set via VIE.use(); */
    3117. 

  3117.     /* overwrite options.name if you want to set another name */
    3118. 

  3118.     this.name = this.options.name;
    3119. 

  3119.     
    3120. 

  3120.     /* basic setup for the ajax connection */
    3121. 

  3121.     jQuery.ajaxSetup({
    3122. 

  3122.         converters: {"text application/rdf+json": function(s){return JSON.parse(s);}},
    3123. 

  3123.         timeout: 60000 /* 60 seconds timeout */
    3124. 

  3124.     });
    3125. 

  3125. };
    3126. 

  3126. 

  3127. VIE.prototype.DBPediaService.prototype = {
    3128. 

  3128.     
    3129. 

  3129. // ### init()
    3130. 

  3130. // This method initializes certain properties of the service and is called
    3131. 

  3131. // via ```VIE.use()```.  
    3132. 

  3132. // **Parameters**:  
    3133. 

  3133. // *nothing*  
    3134. 

  3134. // **Throws**:  
    3135. 

  3135. // *nothing*  
    3136. 

  3136. // **Returns**:  
    3137. 

  3137. // *{VIE.DBPediaService}* : The VIE.DBPediaService instance itself.  
    3138. 

  3138. // **Example usage**:  
    3139. 

  3139. //
    3140. 

  3140. //     var dbpService = new vie.DBPediaService({<some-configuration>});
    3141. 

  3141. //     dbpService.init();
    3142. 

  3142.     init: function() {
    3143. 

  3143. 

  3144.         for (var key in this.options.namespaces) {
    3145. 

  3145.             var val = this.options.namespaces[key];
    3146. 

  3146.             this.vie.namespaces.add(key, val);
    3147. 

  3147.         }
    3148. 

  3148.         
    3149. 

  3149.         this.rules = jQuery.extend([], VIE.Util.transformationRules(this));
    3150. 

  3150.         this.rules = jQuery.merge(this.rules, (this.options.rules) ? this.options.rules : []);
    3151. 

  3151.         
    3152. 

  3152.         this.connector = new this.vie.DBPediaConnector(this.options);
    3153. 

  3153.         
    3154. 

  3154.         return this;
    3155. 

  3155.     },
    3156. 

  3156. 

  3157. // ### load(loadable)
    3158. 

  3158. // This method loads the entity that is stored within the loadable into VIE.
    3159. 

  3159. // You can also query for multiple queries by setting ```entities``` with
    3160. 

  3160. // an array of entities.  
    3161. 

  3161. // **Parameters**:  
    3162. 

  3162. // *{VIE.Loadable}* **lodable** The loadable.  
    3163. 

  3163. // **Throws**:  
    3164. 

  3164. // *{Error}* if an invalid VIE.Loadable is passed.  
    3165. 

  3165. // **Returns**:  
    3166. 

  3166. // *{VIE.DBPediaService}* : The VIE.DBPediaService instance itself.  
    3167. 

  3167. // **Example usage**:  
    3168. 

  3168. //
    3169. 

  3169. //  var dbpService = new vie.DBPediaService({<some-configuration>});
    3170. 

  3170. //  dbpService.load(new vie.Loadable({entity : "<http://...>"}));
    3171. 

  3171. //    OR
    3172. 

  3172. //  var dbpService = new vie.DBPediaService({<some-configuration>});
    3173. 

  3173. //  dbpService.load(new vie.Loadable({entities : ["<http://...>", "<http://...>"]}));
    3174. 

  3174.     load: function(loadable){
    3175. 

  3175.         var service = this;
    3176. 

  3176.         
    3177. 

  3177.         var correct = loadable instanceof this.vie.Loadable;
    3178. 

  3178.         if (!correct) {
    3179. 

  3179.             throw new Error("Invalid Loadable passed");
    3180. 

  3180.         }
    3181. 

  3181.         
    3182. 

  3182.         var success = function (results) {
    3183. 

  3183.             results = (typeof results === "string")? JSON.parse(results) : results;
    3184. 

  3184.             _.defer(function() {
    3185. 

  3185.                 try {
    3186. 

  3186.                     var entities = VIE.Util.rdf2Entities(service, results);
    3187. 

  3187.                     entities = (_.isArray(entities))? entities : [ entities ];
    3188. 

  3188.                     for (var e = 0; e < entities.length; e++) {
    3189. 

  3189.                     	entities[e].set("DBPediaServiceLoad", VIE.Util.xsdDateTime(new Date()));
    3190. 

  3190.                     }
    3191. 

  3191.                     entities = (entities.length === 1)? entities[0] : entities;
    3192. 

  3192.                     loadable.resolve(entities);
    3193. 

  3193.                 } catch (e) {
    3194. 

  3194.                     loadable.reject(e);
    3195. 

  3195.                 }
    3196. 

  3196.             });
    3197. 

  3197.         };
    3198. 

  3198.         
    3199. 

  3199.         var error = function (e) {
    3200. 

  3200.             loadable.reject(e);
    3201. 

  3201.         };
    3202. 

  3202.         
    3203. 

  3203.         var entities = (loadable.options.entity)? loadable.options.entity : loadable.options.entities;
    3204. 

  3204.         
    3205. 

  3205.         if (!entities) {
    3206. 

  3206.             loadable.reject([]);
    3207. 

  3207.         } else {
    3208. 

  3208.         	entities = (_.isArray(entities))? entities : [ entities ];
    3209. 

  3209.         	var tmpEntities = [];
    3210. 

  3210.         	for (var e = 0; e < entities.length; e++) {
    3211. 

  3211.         		var tmpEnt = (typeof entities[e] === "string")? entities[e] : entities[e].id;
    3212. 

  3212.         		tmpEntities.push(tmpEnt);
    3213. 

  3213.         	}
    3214. 

  3214.                         
    3215. 

  3215.             this.connector.load(tmpEntities, success, error);
    3216. 

  3216.         }
    3217. 

  3217.         return this;
    3218. 

  3218.     }
    3219. 

  3219. };
    3220. 

  3220. 

  3221. // ## VIE.DBPediaConnector(options)
    3222. 

  3222. // The DBPediaConnector is the connection between the DBPedia service
    3223. 

  3223. // and the backend service.  
    3224. 

  3224. // **Parameters**:  
    3225. 

  3225. // *{object}* **options** The options.  
    3226. 

  3226. // **Throws**:  
    3227. 

  3227. // *nothing*  
    3228. 

  3228. // **Returns**:  
    3229. 

  3229. // *{VIE.DBPediaConnector}* : The **new** VIE.DBPediaConnector instance.  
    3230. 

  3230. // **Example usage**:  
    3231. 

  3231. //
    3232. 

  3232. //     var dbpConn = new vie.DBPediaConnector({<some-configuration>});
    3233. 

  3233. VIE.prototype.DBPediaConnector = function (options) {
    3234. 

  3234.     this.options = options;
    3235. 

  3235.     this.baseUrl = "http://dbpedia.org/sparql?default-graph-uri=http%3A%2F%2Fdbpedia.org&timeout=0";
    3236. 

  3236. };
    3237. 

  3237. 

  3238. VIE.prototype.DBPediaConnector.prototype = {
    3239. 

  3239. 

  3240. // ### load(uri, success, error, options)
    3241. 

  3241. // This method loads all properties from an entity and returns the result by the success callback.  
    3242. 

  3242. // **Parameters**:  
    3243. 

  3243. // *{string}* **uri** The URI of the entity to be loaded.  
    3244. 

  3244. // *{function}* **success** The success callback.  
    3245. 

  3245. // *{function}* **error** The error callback.  
    3246. 

  3246. // *{object}* **options** Options, like the ```format```.  
    3247. 

  3247. // **Throws**:  
    3248. 

  3248. // *nothing*  
    3249. 

  3249. // **Returns**:  
    3250. 

  3250. // *{VIE.DBPediaConnector}* : The VIE.DBPediaConnector instance itself.  
    3251. 

  3251. // **Example usage**:  
    3252. 

  3252. //
    3253. 

  3253. //     var dbpConn = new vie.DBPediaConnector(opts);
    3254. 

  3254. //     dbpConn.load("<http://dbpedia.org/resource/Barack_Obama>",
    3255. 

  3255. //                 function (res) { ... },
    3256. 

  3256. //                 function (err) { ... });
    3257. 

  3257.     load: function (uri, success, error, options) {
    3258. 

  3258.         if (!options) { options = {}; }
    3259. 

  3259.         
    3260. 

  3260.         var url = this.baseUrl + 
    3261. 

  3261.         "&format=" + encodeURIComponent("application/rdf+json") + 
    3262. 

  3262.         "&query=";
    3263. 

  3263.         
    3264. 

  3264.         if (_.isArray(uri)) {
    3265. 

  3265.         	var construct = "";
    3266. 

  3266.         	var where = "";
    3267. 

  3267.         	for (var u = 0; u < uri.length; u++) {
    3268. 

  3268.         		var subject = (/^<.+>$/.test(uri[u]))? uri[u] : '<' + uri[u] + '>';
    3269. 

  3269.         		if (u > 0) {
    3270. 

  3270.         			construct += " .";
    3271. 

  3271.         			where += " UNION ";
    3272. 

  3272.         		}
    3273. 

  3273.         		construct += " " + subject + " ?prop" + u + " ?val" + u;
    3274. 

  3274.         		where     += " { " + subject + " ?prop" + u + " ?val" + u + " }";
    3275. 

  3275.         	}
    3276. 

  3276.         	url += encodeURIComponent("CONSTRUCT {" + construct + " } WHERE {" + where + " }");
    3277. 

  3277.         } else {
    3278. 

  3278. 	        uri = (/^<.+>$/.test(uri))? uri : '<' + uri + '>';
    3279. 

  3279. 	        url += encodeURIComponent("CONSTRUCT { " + uri + " ?prop ?val } WHERE { " + uri + " ?prop ?val }");
    3280. 

  3280.         }
    3281. 

  3281.         var format = options.format || "application/rdf+json";
    3282. 

  3282. 

  3283.         if (typeof exports !== "undefined" && typeof process !== "undefined") {
    3284. 

  3284.             /* We're on Node.js, don't use jQuery.ajax */
    3285. 

  3285.             return this._loadNode(url, success, error, options, format);
    3286. 

  3286.         }
    3287. 

  3287. 

  3288.         jQuery.ajax({
    3289. 

  3289.             success: function(response){
    3290. 

  3290.                 success(response);
    3291. 

  3291.             },
    3292. 

  3292.             error: error,
    3293. 

  3293.             type: "GET",
    3294. 

  3294.             url: url,
    3295. 

  3295.             accepts: {"application/rdf+json": "application/rdf+json"}
    3296. 

  3296.         });
    3297. 

  3297.         
    3298. 

  3298.         return this;
    3299. 

  3299.     },
    3300. 

  3300. 

  3301.     _loadNode: function (uri, success, error, options, format) {
    3302. 

  3302.         var request = require('request');
    3303. 

  3303.         var r = request({
    3304. 

  3304.             method: "GET",
    3305. 

  3305.             uri: uri,
    3306. 

  3306.             headers: {
    3307. 

  3307.                 Accept: format
    3308. 

  3308.             }
    3309. 

  3309.         }, function(error, response, body) {
    3310. 

  3310.             success(JSON.parse(body));
    3311. 

  3311.         });
    3312. 

  3312.         r.end();
    3313. 

  3313.         
    3314. 

  3314.         return this;
    3315. 

  3315.     }
    3316. 

  3316. };
    3317. 

  3317. })();
    3318. 

  3318. 

  3319. //     VIE - Vienna IKS Editables
    3320. 

  3320. //     (c) 2011 Henri Bergius, IKS Consortium
    3321. 

  3321. //     (c) 2011 Sebastian Germesin, IKS Consortium
    3322. 

  3322. //     (c) 2011 Szaby Grünwald, IKS Consortium
    3323. 

  3323. //     VIE may be freely distributed under the MIT license.
    3324. 

  3324. //     For all details and documentation:
    3325. 

  3325. //     http://viejs.org/
    3326. 

  3326. 

  3327. // ## VIE - OpenCalaisService service
    3328. 

  3328. // The OpenCalaisService ...
    3329. 

  3329. (function(){
    3330. 

  3330. 

  3331. // ## VIE.OpenCalaisService(options)
    3332. 

  3332. // This is the constructor to instantiate a new service to collect
    3333. 

  3333. // properties of an entity from OpenCalais.  
    3334. 

  3334. // **Parameters**:  
    3335. 

  3335. // *{object}* **options** Optional set of fields, ```namespaces```, ```rules```, ```url```, or ```name```.  
    3336. 

  3336. // **Throws**:  
    3337. 

  3337. // *nothing*  
    3338. 

  3338. // **Returns**:  
    3339. 

  3339. // *{VIE.OpenCalaisService}* : A **new** VIE.OpenCalaisService instance.  
    3340. 

  3340. // **Example usage**:  
    3341. 

  3341. //
    3342. 

  3342. //     var service = new vie.OpenCalaisService({<some-configuration>});
    3343. 

  3343. VIE.prototype.OpenCalaisService = function(options) {
    3344. 

  3344.     var defaults = {
    3345. 

  3345.         /* the default name of this service */
    3346. 

  3346.         name : 'opencalais',
    3347. 

  3347.         /* you can pass an array of URLs which are then tried sequentially */
    3348. 

  3348.         url: ["http://api.opencalais.com/enlighten/rest/"],
    3349. 

  3349.         timeout : 60000, /* 60 seconds timeout */
    3350. 

  3350.         namespaces : {
    3351. 

  3351.         	opencalaisc:  "http://s.opencalais.com/1/pred/",
    3352. 

  3352.         	opencalaiscr: "http://s.opencalais.com/1/type/er/",
    3353. 

  3353.         	opencalaiscm: "http://s.opencalais.com/1/type/em/e/"
    3354. 

  3354.         },
    3355. 

  3355.         /* default rules that are shipped with this service */
    3356. 

  3356.         rules : []
    3357. 

  3357.     };
    3358. 

  3358.     /* the options are merged with the default options */
    3359. 

  3359.     this.options = jQuery.extend(true, defaults, options ? options : {});
    3360. 

  3360. 

  3361.     this.vie = null; /* will be set via VIE.use(); */
    3362. 

  3362.     /* overwrite options.name if you want to set another name */
    3363. 

  3363.     this.name = this.options.name;
    3364. 

  3364.     
    3365. 

  3365.     /* basic setup for the ajax connection */
    3366. 

  3366.     jQuery.ajaxSetup({
    3367. 

  3367.         converters: {"text application/rdf+json": function(s){return JSON.parse(s);}},
    3368. 

  3368.         timeout: this.options.timeout
    3369. 

  3369.     });
    3370. 

  3370. };
    3371. 

  3371. 

  3372. VIE.prototype.OpenCalaisService.prototype = {
    3373. 

  3373.     
    3374. 

  3374. // ### init()
    3375. 

  3375. // This method initializes certain properties of the service and is called
    3376. 

  3376. // via ```VIE.use()```.  
    3377. 

  3377. // **Parameters**:  
    3378. 

  3378. // *nothing*  
    3379. 

  3379. // **Throws**:  
    3380. 

  3380. // *nothing*  
    3381. 

  3381. // **Returns**:  
    3382. 

  3382. // *{VIE.StanbolService}* : The VIE.StanbolService instance itself.  
    3383. 

  3383. // **Example usage**:  
    3384. 

  3384. //
    3385. 

  3385. //     var service = new vie.OpenCalaisService({<some-configuration>});
    3386. 

  3386. //     service.init();
    3387. 

  3387.     init: function(){
    3388. 

  3388. 

  3389.         for (var key in this.options.namespaces) {
    3390. 

  3390.             var val = this.options.namespaces[key];
    3391. 

  3391.             this.vie.namespaces.add(key, val);
    3392. 

  3392.         }
    3393. 

  3393.         
    3394. 

  3394.         this.rules = jQuery.extend([], VIE.Util.transformationRules(this));
    3395. 

  3395.        /* this.rules = jQuery.extend(this.rules, [{
    3396. 

  3396.         	'left' : [
    3397. 

  3397.         	          '?subject a opencalaiscm:Person',
    3398. 

  3398.                       '?subject opencalaisc:name ?name'
    3399. 

  3399.                 ],
    3400. 

  3400.             	'right': function(ns) {
    3401. 

  3401.                     return function() {
    3402. 

  3402.                         return [
    3403. 

  3403.                             jQuery.rdf.triple(this.subject.toString(),
    3404. 

  3404.                                 'a',
    3405. 

  3405.                                 '<' + ns.base() + 'Person>', {
    3406. 

  3406.                                     namespaces: ns.toObj()
    3407. 

  3407.                                 }),
    3408. 

  3408.                             jQuery.rdf.triple(this.subject.toString(),
    3409. 

  3409.                                 '<' + ns.base() + 'name>',
    3410. 

  3410.                                 this.label, {
    3411. 

  3411.                                     namespaces: ns.toObj()
    3412. 

  3412.                                 })
    3413. 

  3413.                             ];
    3414. 

  3414.                     };
    3415. 

  3415.                 }(this.vie.namespaces)
    3416. 

  3416.             }]);*/
    3417. 

  3417.         this.rules = jQuery.merge(this.rules, (this.options.rules) ? this.options.rules : []);
    3418. 

  3418.         //this.rules = [];
    3419. 

  3419.         this.connector = new this.vie.OpenCalaisConnector(this.options);
    3420. 

  3420.     },
    3421. 

  3421. 

  3422. // ### analyze(analyzable)
    3423. 

  3423. // This method extracts text from the jQuery element and sends it to OpenCalais for analysis.  
    3424. 

  3424. // **Parameters**:  
    3425. 

  3425. // *{VIE.Analyzable}* **analyzable** The analyzable.  
    3426. 

  3426. // **Throws**:  
    3427. 

  3427. // *{Error}* if an invalid VIE.Findable is passed.  
    3428. 

  3428. // **Returns**:  
    3429. 

  3429. // *{VIE.OpenCalaisService}* : The VIE.OpenCalaisService instance itself.  
    3430. 

  3430. // **Example usage**:  
    3431. 

  3431. //
    3432. 

  3432. //     var service = new vie.OpenCalaisService({<some-configuration>});
    3433. 

  3433. //     service.analyzable(
    3434. 

  3434. //         new vie.Analyzable({element : jQuery("#foo")})
    3435. 

  3435. //     );
    3436. 

  3436.     analyze: function(analyzable) {
    3437. 

  3437.         var service = this;
    3438. 

  3438. 

  3439.         var correct = analyzable instanceof this.vie.Analyzable;
    3440. 

  3440.         if (!correct) {throw "Invalid Analyzable passed";}
    3441. 

  3441. 

  3442.         var element = analyzable.options.element ? analyzable.options.element : jQuery('body');
    3443. 

  3443. 

  3444.         var text = service._extractText(element);
    3445. 

  3445. 

  3446.         if (text.length > 0) {
    3447. 

  3447.             /* query enhancer with extracted text */
    3448. 

  3448.             var success = function (results) {
    3449. 

  3449.                 _.defer(function(){
    3450. 

  3450.                     var entities = VIE.Util.rdf2Entities(service, results);
    3451. 

  3451.                     analyzable.resolve(entities);
    3452. 

  3452.                 });
    3453. 

  3453.             };
    3454. 

  3454.             var error = function (e) {
    3455. 

  3455.                 analyzable.reject(e);
    3456. 

  3456.             };
    3457. 

  3457. 

  3458.             this.connector.analyze(text, success, error);
    3459. 

  3459. 

  3460.         } else {
    3461. 

  3461.             console.warn("No text found in element.");
    3462. 

  3462.             analyzable.resolve([]);
    3463. 

  3463.         }
    3464. 

  3464. 

  3465.     },
    3466. 

  3466. 

  3467.     // this private method extracts text from a jQuery element
    3468. 

  3468.     _extractText: function (element) {
    3469. 

  3469.         if (element.get(0) &&
    3470. 

  3470.             element.get(0).tagName &&
    3471. 

  3471.             (element.get(0).tagName == 'TEXTAREA' ||
    3472. 

  3472.             element.get(0).tagName == 'INPUT' && element.attr('type', 'text'))) {
    3473. 

  3473.             return element.get(0).val();
    3474. 

  3474.         }
    3475. 

  3475.         else {
    3476. 

  3476.             var res = element
    3477. 

  3477.                 .text()    /* get the text of element */
    3478. 

  3478.                 .replace(/\s+/g, ' ') /* collapse multiple whitespaces */
    3479. 

  3479.                 .replace(/\0\b\n\r\f\t/g, ''); /* remove non-letter symbols */
    3480. 

  3480.             return jQuery.trim(res);
    3481. 

  3481.         }
    3482. 

  3482.     }
    3483. 

  3483. };
    3484. 

  3484. 

  3485. // ## VIE.OpenCalaisConnector(options)
    3486. 

  3486. // The OpenCalaisConnector is the connection between the VIE OpenCalais service
    3487. 

  3487. // and the actual ajax calls.  
    3488. 

  3488. // **Parameters**:  
    3489. 

  3489. // *{object}* **options** The options.  
    3490. 

  3490. // **Throws**:  
    3491. 

  3491. // *nothing*  
    3492. 

  3492. // **Returns**:  
    3493. 

  3493. // *{VIE.OpenCalaisService}* : The **new** VIE.OpenCalaisService instance.  
    3494. 

  3494. // **Example usage**:  
    3495. 

  3495. //
    3496. 

  3496. //     var conn = new vie.OpenCalaisConnector({<some-configuration>});
    3497. 

  3497. VIE.prototype.OpenCalaisConnector = function (options) {
    3498. 

  3498.     this.options = options;
    3499. 

  3499.     this.baseUrl = (_.isArray(options.url))? options.url : [ options.url ];
    3500. 

  3500.     this.enhancerUrlPrefix = "/";
    3501. 

  3501. };
    3502. 

  3502. 

  3503. VIE.prototype.OpenCalaisConnector.prototype = {
    3504. 

  3504. 

  3505. // ### analyze(text, success, error, options)
    3506. 

  3506. // This method sends the given text to OpenCalais returns the result by the success callback.  
    3507. 

  3507. // **Parameters**:  
    3508. 

  3508. // *{string}* **text** The text to be analyzed.  
    3509. 

  3509. // *{function}* **success** The success callback.  
    3510. 

  3510. // *{function}* **error** The error callback.  
    3511. 

  3511. // *{object}* **options** Options, like the ```format```.  
    3512. 

  3512. // **Throws**:  
    3513. 

  3513. // *nothing*  
    3514. 

  3514. // **Returns**:  
    3515. 

  3515. // *{VIE.OpenCalaisConnector}* : The VIE.OpenCalaisConnector instance itself.  
    3516. 

  3516. // **Example usage**:  
    3517. 

  3517. //
    3518. 

  3518. //     var conn = new vie.OpenCalaisConnector(opts);
    3519. 

  3519. //     conn.analyze("This is some text.",
    3520. 

  3520. //                 function (res) { ... },
    3521. 

  3521. //                 function (err) { ... });
    3522. 

  3522.     analyze: function(text, success, error, options) {
    3523. 

  3523.         if (!options) { options = { urlIndex : 0}; }
    3524. 

  3524.         if (options.urlIndex >= this.baseUrl.length) {
    3525. 

  3525.             error("Could not connect to the given OpenCalais endpoints! Please check for their setup!");
    3526. 

  3526.             return;
    3527. 

  3527.         }
    3528. 

  3528.         
    3529. 

  3529.         var enhancerUrl = this.baseUrl[options.urlIndex].replace(/\/$/, '');
    3530. 

  3530.         enhancerUrl += this.enhancerUrlPrefix;
    3531. 

  3531.         
    3532. 

  3532.         var format = options.format || "application/rdf+json";
    3533. 

  3533.         
    3534. 

  3534.         var retryErrorCb = function (c, t, s, e, o) {
    3535. 

  3535.             /* in case a OpenCalais backend is not responding and
    3536. 

  3536.              * multiple URLs have been registered
    3537. 

  3537.              */
    3538. 

  3538.             return  function () {
    3539. 

  3539.                 console.error("OpenCalais connection error", arguments);
    3540. 

  3540.                 c.analyze(t, s, e, _.extend(o, {urlIndex : o.urlIndex+1}));
    3541. 

  3541.             };
    3542. 

  3542.         }(this, text, success, error, options);
    3543. 

  3543.         
    3544. 

  3544.         var data = this._prepareData(text);
    3545. 

  3545. 

  3546.         if (typeof exports !== "undefined" && typeof process !== "undefined") {
    3547. 

  3547.             /* We're on Node.js, don't use jQuery.ajax */
    3548. 

  3548.             return this._analyzeNode(enhancerUrl, data, success, retryErrorCb, options, format);
    3549. 

  3549.         }
    3550. 

  3550. 

  3551.         jQuery.ajax({
    3552. 

  3552.             success: function(a, b, c){
    3553. 

  3553.             	var responseData = c.responseText.replace(/<!--[\s\S]*?-->/g, '');
    3554. 

  3554.             	success(responseData);
    3555. 

  3555.             },
    3556. 

  3556.             error: retryErrorCb,
    3557. 

  3557.             type: "POST",
    3558. 

  3558.             url: enhancerUrl,
    3559. 

  3559.             data: data,
    3560. 

  3560.             accept: "text/plain"
    3561. 

  3561.         });
    3562. 

  3562.     },
    3563. 

  3563. 

  3564.     _analyzeNode: function(url, text, success, errorCB, options, format) {
    3565. 

  3565.         var request = require('request');
    3566. 

  3566.         var r = request({
    3567. 

  3567.             method: "POST",
    3568. 

  3568.             uri: url,
    3569. 

  3569.             body: text,
    3570. 

  3570.             headers: {
    3571. 

  3571.                 Accept: format
    3572. 

  3572.             }
    3573. 

  3573.         }, function(error, response, body) {
    3574. 

  3574.             try {
    3575. 

  3575.                 success({results: JSON.parse(body)});
    3576. 

  3576.             } catch (e) {
    3577. 

  3577.                 errorCB(e);
    3578. 

  3578.             }
    3579. 

  3579.         });
    3580. 

  3580.         r.end();
    3581. 

  3581.     },
    3582. 

  3582.     
    3583. 

  3583.     _prepareData : function (text) {
    3584. 

  3584.     	return {
    3585. 

  3585.     		licenseID: this.options.api_key,
    3586. 

  3586.             calculareRelevanceScore: "true",
    3587. 

  3587.             enableMetadataType: "GenericRelations,SocialTags",
    3588. 

  3588.             contentType: "text/html",
    3589. 

  3589.             content: text
    3590. 

  3590.             // for more options check http://developer.opencalais.com/docs/suggest/
    3591. 

  3591.         };
    3592. 

  3592.     }
    3593. 

  3593. };
    3594. 

  3594. })();
    3595. 

  3595. 

  3596. 

  3597. (function(){
    3598. 

  3598. 	
    3599. 

  3599. 	VIE.prototype.RdfaRdfQueryService = function(options) {
    3600. 

  3600. 		var defaults = {
    3601. 

  3601. 	        name : 'rdfardfquery',
    3602. 

  3602. 	        namespaces : {},
    3603. 

  3603. 	        rules : []
    3604. 

  3604. 	    };
    3605. 

  3605. 	    /* the options are merged with the default options */
    3606. 

  3606. 	    this.options = jQuery.extend(true, defaults, options ? options : {});
    3607. 

  3607. 

  3608. 	    this.views = [],
    3609. 

  3609. 

  3610. 	    this.vie = null; /* will be set via VIE.use(); */
    3611. 

  3611. 	    /* overwrite options.name if you want to set another name */
    3612. 

  3612. 	    this.name = this.options.name;
    3613. 

  3613. };
    3614. 

  3614. 

  3615. VIE.prototype.RdfaRdfQueryService.prototype = {
    3616. 

  3616. 

  3617.     init: function(){
    3618. 

  3618. 

  3619.         for (var key in this.options.namespaces) {
    3620. 

  3620.             var val = this.options.namespaces[key];
    3621. 

  3621.             this.vie.namespaces.add(key, val);
    3622. 

  3622.         }
    3623. 

  3623.         
    3624. 

  3624.         this.rules = jQuery.extend([], VIE.Util.transformationRules(this));
    3625. 

  3625.         this.rules = jQuery.merge(this.rules, (this.options.rules) ? this.options.rules : []);
    3626. 

  3626.     },
    3627. 

  3627. 	    
    3628. 

  3628.     analyze: function(analyzable) {
    3629. 

  3629.         // in a certain way, analyze is the same as load
    3630. 

  3630.         return this.load(analyzable);
    3631. 

  3631.     },
    3632. 

  3632.         
    3633. 

  3633.     load : function(loadable) {
    3634. 

  3634.         var service = this;
    3635. 

  3635.         var correct = loadable instanceof this.vie.Loadable || loadable instanceof this.vie.Analyzable;
    3636. 

  3636.         if (!correct) {
    3637. 

  3637.             throw new Error("Invalid Loadable/Analyzable passed");
    3638. 

  3638.         }
    3639. 

  3639.         
    3640. 

  3640.         var element = loadable.options.element ? loadable.options.element : jQuery(document);
    3641. 

  3641.         try {
    3642. 

  3642.             var rdf = jQuery(element).find("[about],[typeof]").rdfa();
    3643. 

  3643.             
    3644. 

  3644.             jQuery.each(jQuery(element).xmlns(), function(prefix, ns){
    3645. 

  3645.                 service.vie.namespaces.addOrReplace(prefix, ns.toString());
    3646. 

  3646.             });
    3647. 

  3647.             
    3648. 

  3648.             var entities = VIE.Util.rdf2Entities(this, rdf);
    3649. 

  3649.             
    3650. 

  3650.             loadable.resolve(entities);
    3651. 

  3651.         } catch (e) {
    3652. 

  3652.             loadable.reject(e);
    3653. 

  3653.         }
    3654. 

  3654.     },
    3655. 

  3655. 

  3656.     save : function(savable) {
    3657. 

  3657.         var correct = savable instanceof this.vie.Savable;
    3658. 

  3658.         if (!correct) {
    3659. 

  3659.             savable.reject("Invalid Savable passed");
    3660. 

  3660.         }
    3661. 

  3661.     
    3662. 

  3662.         if (!savable.options.element) {
    3663. 

  3663.             savable.reject("Unable to write entity to RDFa, no element given");
    3664. 

  3664.         }
    3665. 

  3665.     
    3666. 

  3666.         if (!savable.options.entity) {
    3667. 

  3667.             savable.reject("Unable to write to RDFa, no entity given");
    3668. 

  3668.         }
    3669. 

  3669.         
    3670. 

  3670.         if (!jQuery.rdf) {
    3671. 

  3671.             savable.reject("No rdfQuery found.");
    3672. 

  3672.         }
    3673. 

  3673.         var entity = savable.options.entity;
    3674. 

  3674.         
    3675. 

  3675.         var triples = [];
    3676. 

  3676.         var type = entity.get('@type');
    3677. 

  3677.         type = (jQuery.isArray(type))? type[0] : type;
    3678. 

  3678.         type = type.id;
    3679. 

  3679.         triples.push(entity.getSubject() + " a " + type);
    3680. 

  3680.         //TODO: add all attributes!
    3681. 

  3681.         jQuery(savable.options.element).rdfa(triples);
    3682. 

  3682.     
    3683. 

  3683.         savable.resolve();
    3684. 

  3684.     }
    3685. 

  3685.     
    3686. 

  3686. };
    3687. 

  3687. 

  3688. })();//     VIE - Vienna IKS Editables
    3689. 

  3689. //     (c) 2011 Henri Bergius, IKS Consortium
    3690. 

  3690. //     (c) 2011 Sebastian Germesin, IKS Consortium
    3691. 

  3691. //     (c) 2011 Szaby Grünwald, IKS Consortium
    3692. 

  3692. //     VIE may be freely distributed under the MIT license.
    3693. 

  3693. //     For all details and documentation:
    3694. 

  3694. //     http://viejs.org/
    3695. 

  3695. 

  3696. // ## VIE - RdfaService service
    3697. 

  3697. // The RdfaService service allows ...
    3698. 

  3698. 

  3699. (function(){
    3700. 

  3700. 

  3701. // ## VIE.RdfaService(options)
    3702. 

  3702. // This is the constructor to instantiate a new service.  
    3703. 

  3703. // **Parameters**:  
    3704. 

  3704. // *{object}* **options** Optional set of fields, ```namespaces```, ```rules```, ```url```, or ```name```.  
    3705. 

  3705. // **Throws**:  
    3706. 

  3706. // *nothing*  
    3707. 

  3707. // **Returns**:  
    3708. 

  3708. // *{VIE.RdfaService}* : A **new** VIE.RdfaService instance.  
    3709. 

  3709. // **Example usage**:  
    3710. 

  3710. //
    3711. 

  3711. //     var rdfaService = new vie.RdfaService({<some-configuration>});
    3712. 

  3712. VIE.prototype.RdfaService = function(options) {
    3713. 

  3713.     var defaults = {
    3714. 

  3714.         name : 'rdfa',
    3715. 

  3715.         namespaces : {},
    3716. 

  3716.         subjectSelector : "[about],[typeof],[src],html",
    3717. 

  3717.         predicateSelector : "[property],[rel]",
    3718. 

  3718.         /* default rules that are shipped with this service */
    3719. 

  3719.         rules : []
    3720. 

  3720.     };
    3721. 

  3721.     /* the options are merged with the default options */
    3722. 

  3722.     this.options = jQuery.extend(true, defaults, options ? options : {});
    3723. 

  3723. 

  3724.     this.views = [],
    3725. 

  3725. 

  3726.     this.vie = null; /* will be set via VIE.use(); */
    3727. 

  3727.     /* overwrite options.name if you want to set another name */
    3728. 

  3728.     this.name = this.options.name;
    3729. 

  3729. };
    3730. 

  3730. 

  3731. VIE.prototype.RdfaService.prototype = {
    3732. 

  3732.     
    3733. 

  3733. // ### init()
    3734. 

  3734. // This method initializes certain properties of the service and is called
    3735. 

  3735. // via ```VIE.use()```.  
    3736. 

  3736. // **Parameters**:  
    3737. 

  3737. // *nothing*  
    3738. 

  3738. // **Throws**:  
    3739. 

  3739. // *nothing*  
    3740. 

  3740. // **Returns**:  
    3741. 

  3741. // *{VIE.RdfaService}* : The VIE.RdfaService instance itself.  
    3742. 

  3742. // **Example usage**:  
    3743. 

  3743. //
    3744. 

  3744. //     var rdfaService = new vie.RdfaService({<some-configuration>});
    3745. 

  3745. //     rdfaService.init();
    3746. 

  3746.     init: function(){
    3747. 

  3747. 

  3748.         for (var key in this.options.namespaces) {
    3749. 

  3749.             var val = this.options.namespaces[key];
    3750. 

  3750.             this.vie.namespaces.add(key, val);
    3751. 

  3751.         }
    3752. 

  3752.         
    3753. 

  3753.         this.rules = jQuery.merge([], VIE.Util.transformationRules(this));
    3754. 

  3754.         this.rules = jQuery.merge(this.rules, (this.options.rules) ? this.options.rules : []);
    3755. 

  3755.     },
    3756. 

  3756.     
    3757. 

  3757.     analyze: function(analyzable) {
    3758. 

  3758.         // in a certain way, analyze is the same as load
    3759. 

  3759.         return this.load(analyzable);
    3760. 

  3760.     },
    3761. 

  3761.         
    3762. 

  3762.     load : function(loadable) {
    3763. 

  3763.         var service = this;
    3764. 

  3764.         var correct = loadable instanceof this.vie.Loadable || loadable instanceof this.vie.Analyzable;
    3765. 

  3765.         if (!correct) {
    3766. 

  3766.             throw new Error("Invalid Loadable/Analyzable passed");
    3767. 

  3767.         }
    3768. 

  3768. 

  3769.         var element;
    3770. 

  3770.         if (!loadable.options.element) {
    3771. 

  3771.             if (typeof document === 'undefined') { 
    3772. 

  3772.                 return loadable.resolve([]);
    3773. 

  3773.             }
    3774. 

  3774.             element = jQuery(document);
    3775. 

  3775.         } else {
    3776. 

  3776.             element = loadable.options.element;
    3777. 

  3777.         }
    3778. 

  3778.     
    3779. 

  3779.         var ns = this.xmlns(element);
    3780. 

  3780.         for (var prefix in ns) {
    3781. 

  3781.             this.vie.namespaces.addOrReplace(prefix, ns[prefix]);
    3782. 

  3782.         }
    3783. 

  3783.         var entities = [];
    3784. 

  3784.         var entityElements = jQuery(this.options.subjectSelector, element).add(jQuery(element).filter(this.options.subjectSelector)).each(function() {
    3785. 

  3785.             var entity = service._readEntity(jQuery(this));
    3786. 

  3786.             if (entity) {
    3787. 

  3787.                 entities.push(entity);
    3788. 

  3788.             }
    3789. 

  3789.         });
    3790. 

  3790.         loadable.resolve(entities);
    3791. 

  3791.     },
    3792. 

  3792. 

  3793.     save : function(savable) {
    3794. 

  3794.         var correct = savable instanceof this.vie.Savable;
    3795. 

  3795.         if (!correct) {
    3796. 

  3796.             throw "Invalid Savable passed";
    3797. 

  3797.         }
    3798. 

  3798.     
    3799. 

  3799.         if (!savable.options.element) {
    3800. 

  3800.             // FIXME: we could find element based on subject
    3801. 

  3801.             throw "Unable to write entity to RDFa, no element given";
    3802. 

  3802.         }
    3803. 

  3803.     
    3804. 

  3804.         if (!savable.options.entity) {
    3805. 

  3805.             throw "Unable to write to RDFa, no entity given";
    3806. 

  3806.         }
    3807. 

  3807.     
    3808. 

  3808.         this._writeEntity(savable.options.entity, savable.options.element);
    3809. 

  3809.         savable.resolve();
    3810. 

  3810.     },
    3811. 

  3811.     
    3812. 

  3812.     _readEntity : function(element) {
    3813. 

  3813.         var subject = this.getElementSubject(element);
    3814. 

  3814.         var type = this._getElementType(element);
    3815. 

  3815.         var predicate, value, valueCollection;
    3816. 

  3816.         var entity = this._readEntityPredicates(subject, element, false);
    3817. 

  3817.         if (jQuery.isEmptyObject(entity)) {
    3818. 

  3818.             return null;
    3819. 

  3819.         }
    3820. 

  3820.         var vie = this.vie;
    3821. 

  3821.         for (predicate in entity) {
    3822. 

  3822.             value = entity[predicate];
    3823. 

  3823.             if (!_.isArray(value)) {
    3824. 

  3824.                 continue;
    3825. 

  3825.             }
    3826. 

  3826.             valueCollection = new this.vie.Collection();
    3827. 

  3827.             _.each(value, function(valueItem) {
    3828. 

  3828.                 var linkedEntity = vie.entities.addOrUpdate({'@subject': valueItem});
    3829. 

  3829.                 valueCollection.addOrUpdate(linkedEntity);
    3830. 

  3830.             });
    3831. 

  3831.             entity[predicate] = valueCollection;
    3832. 

  3832.         }
    3833. 

  3833.         entity['@subject'] = subject;
    3834. 

  3834.         if (type) {
    3835. 

  3835.             entity['@type'] = type;
    3836. 

  3836.         }
    3837. 

  3837.         var entityInstance = new this.vie.Entity(entity);
    3838. 

  3838.         entityInstance = this.vie.entities.addOrUpdate(entityInstance, {
    3839. 

  3839.           updateOptions: {
    3840. 

  3840.             silent: true
    3841. 

  3841.           }
    3842. 

  3842.         });
    3843. 

  3843.         this._registerEntityView(entityInstance, element);
    3844. 

  3844.         return entityInstance;
    3845. 

  3845.     },
    3846. 

  3846.     
    3847. 

  3847.     _writeEntity : function(entity, element) {
    3848. 

  3848.         var service = this;
    3849. 

  3849.         this._findPredicateElements(this.getElementSubject(element), element, true).each(function() {
    3850. 

  3850.             var predicateElement = jQuery(this);
    3851. 

  3851.             var predicate = service.getElementPredicate(predicateElement);
    3852. 

  3852.             if (!entity.has(predicate)) {
    3853. 

  3853.                 return true;
    3854. 

  3854.             }
    3855. 

  3855.     
    3856. 

  3856.             var value = entity.get(predicate);
    3857. 

  3857.             if (value && value.isCollection) {
    3858. 

  3858.                 // Handled by CollectionViews separately
    3859. 

  3859.                 return true;
    3860. 

  3860.             }
    3861. 

  3861.             if (value === service.readElementValue(predicate, predicateElement)) {
    3862. 

  3862.                 return true;
    3863. 

  3863.             }
    3864. 

  3864.             service.writeElementValue(predicate, predicateElement, value);
    3865. 

  3865.         });
    3866. 

  3866.         return true;
    3867. 

  3867.     },
    3868. 

  3868.     
    3869. 

  3869.     _getViewForElement : function(element, collectionView) {
    3870. 

  3870.         var viewInstance;
    3871. 

  3871.         jQuery.each(this.views, function() {
    3872. 

  3872.             if (jQuery(this.el).get(0) === element.get(0)) {
    3873. 

  3873.                 if (collectionView && !this.template) {
    3874. 

  3874.                     return true;
    3875. 

  3875.                 }
    3876. 

  3876.                 viewInstance = this;
    3877. 

  3877.                 return false;
    3878. 

  3878.             }
    3879. 

  3879.         });
    3880. 

  3880.         return viewInstance;
    3881. 

  3881.     },
    3882. 

  3882.     
    3883. 

  3883.     _registerEntityView : function(entity, element) {
    3884. 

  3884.         if (!element.length) {
    3885. 

  3885.             return;
    3886. 

  3886.         }
    3887. 

  3887. 

  3888.         var service = this;
    3889. 

  3889.         var viewInstance = this._getViewForElement(element);
    3890. 

  3890.         if (viewInstance) {
    3891. 

  3891.             return viewInstance;
    3892. 

  3892.         }
    3893. 

  3893.     
    3894. 

  3894.         viewInstance = new this.vie.view.Entity({
    3895. 

  3895.             model: entity,
    3896. 

  3896.             el: element,
    3897. 

  3897.             tagName: element.get(0).nodeName,
    3898. 

  3898.             vie: this.vie,
    3899. 

  3899.             service: this.name
    3900. 

  3900.         });
    3901. 

  3901.         this.views.push(viewInstance);
    3902. 

  3902.     
    3903. 

  3903.         // Find collection elements and create collection views for them
    3904. 

  3904.         _.each(entity.attributes, function(value, predicate) {
    3905. 

  3905.             var attributeValue = entity.fromReference(entity.get(predicate));
    3906. 

  3906.             if (attributeValue.isCollection) {
    3907. 

  3907.                 jQuery.each(service.getElementByPredicate(predicate, element), function() {
    3908. 

  3908.                     service._registerCollectionView(attributeValue, jQuery(this), entity);
    3909. 

  3909.                 });
    3910. 

  3910.             }
    3911. 

  3911.         });
    3912. 

  3912.         return viewInstance;
    3913. 

  3913.     },
    3914. 

  3914.     
    3915. 

  3915.     _registerCollectionView : function(collection, element, entity) {
    3916. 

  3916.         var viewInstance = this._getViewForElement(element, true);
    3917. 

  3917.         if (viewInstance) {
    3918. 

  3918.             return viewInstance;
    3919. 

  3919.         }
    3920. 

  3920.     
    3921. 

  3921.         var entityTemplate = element.children(':first-child');
    3922. 

  3922.     
    3923. 

  3923.         viewInstance = new this.vie.view.Collection({
    3924. 

  3924.             owner: entity,
    3925. 

  3925.             collection: collection,
    3926. 

  3926.             model: collection.model,
    3927. 

  3927.             el: element,
    3928. 

  3928.             template: entityTemplate,
    3929. 

  3929.             service: this,
    3930. 

  3930.             tagName: element.get(0).nodeName
    3931. 

  3931.         });
    3932. 

  3932.         this.views.push(viewInstance);
    3933. 

  3933.         return viewInstance;
    3934. 

  3934.     },
    3935. 

  3935.     
    3936. 

  3936.     _getElementType : function (element) {
    3937. 

  3937.         var type;
    3938. 

  3938.         if (jQuery(element).attr('typeof') !== this.options.attributeExistenceComparator) {
    3939. 

  3939.             type = jQuery(element).attr('typeof');
    3940. 

  3940.             if (type.indexOf("://") !== -1) {
    3941. 

  3941.                 return "<" + type + ">";
    3942. 

  3942.             } else {
    3943. 

  3943.                 return type;
    3944. 

  3944.             }
    3945. 

  3945.         }
    3946. 

  3946.         return null;
    3947. 

  3947.     },
    3948. 

  3948.     
    3949. 

  3949.     getElementSubject : function(element) {
    3950. 

  3950.         var service = this;
    3951. 

  3951.         if (typeof document !== 'undefined') { 
    3952. 

  3952.             if (element === document) {
    3953. 

  3953.                 return document.baseURI;
    3954. 

  3954.             }
    3955. 

  3955.         }
    3956. 

  3956.         var subject = undefined;
    3957. 

  3957.         var matched = null;
    3958. 

  3958.         jQuery(element).closest(this.options.subjectSelector).each(function() {
    3959. 

  3959.             matched = this;
    3960. 

  3960.             if (jQuery(this).attr('about') !== service.options.attributeExistenceComparator) {
    3961. 

  3961.                 subject = jQuery(this).attr('about');
    3962. 

  3962.                 return true;
    3963. 

  3963.             }
    3964. 

  3964.             if (jQuery(this).attr('src') !== service.options.attributeExistenceComparator) {
    3965. 

  3965.                 subject = jQuery(this).attr('src');
    3966. 

  3966.                 return true;
    3967. 

  3967.             }
    3968. 

  3968.             if (jQuery(this).attr('typeof') !== service.options.attributeExistenceComparator) {
    3969. 

  3969.                 return true;
    3970. 

  3970.             }
    3971. 

  3971.             // We also handle baseURL outside browser context by manually
    3972. 

  3972.             // looking for the `<base>` element inside HTML head.
    3973. 

  3973.             if (jQuery(this).get(0).nodeName === 'HTML') {
    3974. 

  3974.                 jQuery('base', this).each(function() {
    3975. 

  3975.                     subject = jQuery(this).attr('href');
    3976. 

  3976.                 });
    3977. 

  3977.             }
    3978. 

  3978.         });
    3979. 

  3979. 

  3980.         if (!subject) {
    3981. 

  3981.             if (matched === element) {
    3982. 

  3982.                 // Workaround for https://github.com/assaf/zombie/issues/235
    3983. 

  3983.                 return service.getElementSubject(jQuery(element).parent());
    3984. 

  3984.             }
    3985. 

  3985.             return undefined;
    3986. 

  3986.         }
    3987. 

  3987.                 
    3988. 

  3988.         if (typeof subject === 'object') {
    3989. 

  3989.             return subject;
    3990. 

  3990.         }
    3991. 

  3991.         if (subject.indexOf('_:') === 0) {
    3992. 

  3992.             return subject;
    3993. 

  3993.         }
    3994. 

  3994.         if (subject.indexOf('<') === 0) {
    3995. 

  3995.             return subject;
    3996. 

  3996.         }
    3997. 

  3997.         return "<" + subject + ">";
    3998. 

  3998.     },
    3999. 

  3999.     
    4000. 

  4000.     setElementSubject : function(subject, element) {
    4001. 

  4001.         if (jQuery(element).attr('src')) {
    4002. 

  4002.             return jQuery(element).attr('src', subject);
    4003. 

  4003.         }
    4004. 

  4004.         return jQuery(element).attr('about', subject);
    4005. 

  4005.     },
    4006. 

  4006.     
    4007. 

  4007.     getElementPredicate : function(element) {
    4008. 

  4008.         var predicate;
    4009. 

  4009.         element = jQuery(element);
    4010. 

  4010.         predicate = element.attr('property');
    4011. 

  4011.         if (!predicate) {
    4012. 

  4012.             predicate = element.attr('rel');
    4013. 

  4013.         }
    4014. 

  4014.         return predicate;
    4015. 

  4015.     },
    4016. 

  4016.     
    4017. 

  4017.     getElementBySubject : function(subject, element) {
    4018. 

  4018.         var service = this;
    4019. 

  4019.         return jQuery(element).find(this.options.subjectSelector).add(jQuery(element).filter(this.options.subjectSelector)).filter(function() {
    4020. 

  4020.             if (service.getElementSubject(jQuery(this)) !== subject) {
    4021. 

  4021.                 return false;
    4022. 

  4022.             }
    4023. 

  4023.      
    4024. 

  4024.             return true;
    4025. 

  4025.         });
    4026. 

  4026.     },
    4027. 

  4027.     
    4028. 

  4028.     getElementByPredicate : function(predicate, element) {
    4029. 

  4029.         var service = this;
    4030. 

  4030.         var subject = this.getElementSubject(element);
    4031. 

  4031.         return jQuery(element).find(this.options.predicateSelector).add(jQuery(element).filter(this.options.predicateSelector)).filter(function() {
    4032. 

  4032.             var foundPredicate = service.getElementPredicate(jQuery(this));
    4033. 

  4033.             if (service.vie.namespaces.curie(foundPredicate) !== service.vie.namespaces.curie(predicate)) {
    4034. 

  4034.                 return false;
    4035. 

  4035.             }
    4036. 

  4036.     
    4037. 

  4037.             if (service.getElementSubject(this) !== subject) {
    4038. 

  4038.                 return false;
    4039. 

  4039.             }
    4040. 

  4040.      
    4041. 

  4041.             return true;
    4042. 

  4042.         });
    4043. 

  4043.     },
    4044. 

  4044.     
    4045. 

  4045.     _readEntityPredicates : function(subject, element, emptyValues) {
    4046. 

  4046.         var service = this;
    4047. 

  4047.         var entityPredicates = {};
    4048. 

  4048.     
    4049. 

  4049.         this._findPredicateElements(subject, element, true).each(function() {
    4050. 

  4050.             var predicateElement = jQuery(this);
    4051. 

  4051.             var predicate = service.getElementPredicate(predicateElement);
    4052. 

  4052.             if (predicate === '') {
    4053. 

  4053.                 return;
    4054. 

  4054.             }
    4055. 

  4055.             var value = service.readElementValue(predicate, predicateElement);
    4056. 

  4056.             if (value === null && !emptyValues) {
    4057. 

  4057.                 return;
    4058. 

  4058.             }
    4059. 

  4059.    
    4060. 

  4060.             entityPredicates[predicate] = value;
    4061. 

  4061.         });
    4062. 

  4062.     
    4063. 

  4063.         if (jQuery(element).get(0).tagName !== 'HTML') {
    4064. 

  4064.             jQuery(element).parent('[rev]').each(function() {
    4065. 

  4065.                 var relation = jQuery(this).attr('rev');
    4066. 

  4066.                 if (!relation) {
    4067. 

  4067.                     return;
    4068. 

  4068.                 }
    4069. 

  4069.                 entityPredicates[jQuery(this).attr('rev')] = service.getElementSubject(this); 
    4070. 

  4070.             });
    4071. 

  4071.         }
    4072. 

  4072.         return entityPredicates;
    4073. 

  4073.     },
    4074. 

  4074.     
    4075. 

  4075.     _findPredicateElements : function(subject, element, allowNestedPredicates) {
    4076. 

  4076.         var service = this;
    4077. 

  4077.         return jQuery(element).find(this.options.predicateSelector).add(jQuery(element).filter(this.options.predicateSelector)).filter(function() {
    4078. 

  4078.             if (service.getElementSubject(this) !== subject) {
    4079. 

  4079.                 return false;
    4080. 

  4080.             }
    4081. 

  4081.             if (!allowNestedPredicates) {
    4082. 

  4082.                 if (!jQuery(this).parents('[property]').length) {
    4083. 

  4083.                     return true;
    4084. 

  4084.                 }
    4085. 

  4085.                 return false;
    4086. 

  4086.             }
    4087. 

  4087.     
    4088. 

  4088.             return true;
    4089. 

  4089.         });
    4090. 

  4090.     },
    4091. 

  4091.     
    4092. 

  4092.     readElementValue : function(predicate, element) {
    4093. 

  4093.         // The `content` attribute can be used for providing machine-readable
    4094. 

  4094.         // values for elements where the HTML presentation differs from the
    4095. 

  4095.         // actual value.
    4096. 

  4096.         var content = element.attr('content');
    4097. 

  4097.         if (content) {
    4098. 

  4098.             return content;
    4099. 

  4099.         }
    4100. 

  4100.                 
    4101. 

  4101.         // The `resource` attribute can be used to link a predicate to another
    4102. 

  4102.         // RDF resource.
    4103. 

  4103.         var resource = element.attr('resource');
    4104. 

  4104.         if (resource) {
    4105. 

  4105.             return ["<" + resource + ">"];
    4106. 

  4106.         }
    4107. 

  4107.                 
    4108. 

  4108.         // `href` attribute also links to another RDF resource.
    4109. 

  4109.         var href = element.attr('href');
    4110. 

  4110.         if (href && element.attr('rel') === predicate) {
    4111. 

  4111.             return ["<" + href + ">"];
    4112. 

  4112.         }
    4113. 

  4113.     
    4114. 

  4114.         // If the predicate is a relation, we look for identified child objects
    4115. 

  4115.         // and provide their identifiers as the values. To protect from scope
    4116. 

  4116.         // creep, we only support direct descentants of the element where the
    4117. 

  4117.         // `rel` attribute was set.
    4118. 

  4118.         if (element.attr('rel')) {
    4119. 

  4119.             var value = [];
    4120. 

  4120.             var service = this;
    4121. 

  4121.             jQuery(element).children(this.options.subjectSelector).each(function() {
    4122. 

  4122.                 value.push(service.getElementSubject(this));
    4123. 

  4123.             });
    4124. 

  4124.             return value;
    4125. 

  4125.         }
    4126. 

  4126.     
    4127. 

  4127.         // If none of the checks above matched we return the HTML contents of
    4128. 

  4128.         // the element as the literal value.
    4129. 

  4129.         return element.html();
    4130. 

  4130.     },
    4131. 

  4131.     
    4132. 

  4132.     writeElementValue : function(predicate, element, value) {
    4133. 

  4133.         //TODO: this is a hack, please fix!
    4134. 

  4134.         if (value instanceof Array && value.length > 0) {
    4135. 

  4135.             value = value[0];
    4136. 

  4136.         }
    4137. 

  4137.         
    4138. 

  4138.         // The `content` attribute can be used for providing machine-readable
    4139. 

  4139.         // values for elements where the HTML presentation differs from the
    4140. 

  4140.         // actual value.
    4141. 

  4141.         var content = element.attr('content');
    4142. 

  4142.         if (content) {
    4143. 

  4143.             element.attr('content', value);
    4144. 

  4144.             return;
    4145. 

  4145.         }
    4146. 

  4146.                 
    4147. 

  4147.         // The `resource` attribute can be used to link a predicate to another
    4148. 

  4148.         // RDF resource.
    4149. 

  4149.         var resource = element.attr('resource');
    4150. 

  4150.         if (resource) {
    4151. 

  4151.             element.attr('resource', value);
    4152. 

  4152.         }
    4153. 

  4153.     
    4154. 

  4154.         // Property has inline value. Change the HTML contents of the property
    4155. 

  4155.         // element to match the new value.
    4156. 

  4156.         element.html(value);
    4157. 

  4157.     },
    4158. 

  4158.     
    4159. 

  4159.     // mostyl copied from http://code.google.com/p/rdfquery/source/browse/trunk/jquery.xmlns.js
    4160. 

  4160.     xmlns : function (elem) {
    4161. 

  4161.         var $elem;
    4162. 

  4162.         if (!elem) {
    4163. 

  4163.             if (typeof document === 'undefined') { 
    4164. 

  4164.                 return {};
    4165. 

  4165.             }
    4166. 

  4166.             $elem = jQuery(document);
    4167. 

  4167.         } else {
    4168. 

  4168.             $elem = jQuery(elem);
    4169. 

  4169.         }
    4170. 

  4170.         // Collect namespace definitions from the element and its parents
    4171. 

  4171.         $elem = $elem.add($elem.parents());
    4172. 

  4172.         var obj = {};
    4173. 

  4173. 

  4174.         $elem.each(function (i, e) {
    4175. 

  4175.             if (e.attributes) {
    4176. 

  4176.                 for (i = 0; i < e.attributes.length; i += 1) {
    4177. 

  4177.                     var attr = e.attributes[i];
    4178. 

  4178.                     if (/^xmlns(:(.+))?$/.test(attr.nodeName)) {
    4179. 

  4179.                         var prefix = /^xmlns(:(.+))?$/.exec(attr.nodeName)[2] || '';
    4180. 

  4180.                         var value = attr.nodeValue;
    4181. 

  4181.                         if (prefix === '' || value !== '') {
    4182. 

  4182.                             obj[prefix] = attr.nodeValue;
    4183. 

  4183.                         }
    4184. 

  4184.                     }
    4185. 

  4185.                 }
    4186. 

  4186.             }
    4187. 

  4187.         });
    4188. 

  4188.         
    4189. 

  4189.         return obj;
    4190. 

  4190.     }
    4191. 

  4191. 

  4192. };
    4193. 

  4193. 

  4194. })();
    4195. 

  4195. //     VIE - Vienna IKS Editables
    4196. 

  4196. //     (c) 2011 Henri Bergius, IKS Consortium
    4197. 

  4197. //     (c) 2011 Sebastian Germesin, IKS Consortium
    4198. 

  4198. //     (c) 2011 Szaby Grünwald, IKS Consortium
    4199. 

  4199. //     VIE may be freely distributed under the MIT license.
    4200. 

  4200. //     For all details and documentation:
    4201. 

  4201. //     http://viejs.org/
    4202. 

  4202. 

  4203. // ## VIE - StanbolService service
    4204. 

  4204. // The StanbolService service allows a VIE developer to directly query
    4205. 

  4205. // the <a href="http://incubator.apache.org/stanbol/">Apache Stanbol</a> entityhub for entities and their properties. 
    4206. 

  4206. // Furthermore, it gives access to the enhance facilities of
    4207. 

  4207. // Stanbol to analyze content and semantically enrich it.
    4208. 

  4208. (function(){
    4209. 

  4209. 

  4210. // ## VIE.StanbolService(options)
    4211. 

  4211. // This is the constructor to instantiate a new service to collect
    4212. 

  4212. // properties of an entity from <a href="http://incubator.apache.org/stanbol/">Apache Stanbol</a>.  
    4213. 

  4213. // **Parameters**:  
    4214. 

  4214. // *{object}* **options** Optional set of fields, ```namespaces```, ```rules```, ```url```, or ```name```.  
    4215. 

  4215. // **Throws**:  
    4216. 

  4216. // *nothing*  
    4217. 

  4217. // **Returns**:  
    4218. 

  4218. // *{VIE.StanbolService}* : A **new** VIE.StanbolService instance.  
    4219. 

  4219. // **Example usage**:  
    4220. 

  4220. //
    4221. 

  4221. //     var stnblService = new vie.StanbolService({<some-configuration>});
    4222. 

  4222. VIE.prototype.StanbolService = function(options) {
    4223. 

  4223.     var defaults = {
    4224. 

  4224.         /* the default name of this service */
    4225. 

  4225.         name : 'stanbol',
    4226. 

  4226.         /* you can pass an array of URLs which are then tried sequentially */
    4227. 

  4227.         url: ["http://dev.iks-project.eu/stanbolfull"],
    4228. 

  4228.         timeout : 60000, /* 60 seconds timeout */
    4229. 

  4229.         namespaces : {
    4230. 

  4230.             semdeski : "http://www.semanticdesktop.org/ontologies/2007/01/19/nie#",
    4231. 

  4231.             semdeskf : "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#",
    4232. 

  4232.             skos: "http://www.w3.org/2004/02/skos/core#",
    4233. 

  4233.             foaf: "http://xmlns.com/foaf/0.1/",
    4234. 

  4234.             opengis: "http://www.opengis.net/gml/",
    4235. 

  4235.             dbpedia: "http://dbpedia.org/ontology/",
    4236. 

  4236.             dbprop: "http://dbpedia.org/property/",
    4237. 

  4237.             owl : "http://www.w3.org/2002/07/owl#",
    4238. 

  4238.             geonames : "http://www.geonames.org/ontology#",
    4239. 

  4239.             enhancer : "http://fise.iks-project.eu/ontology/",
    4240. 

  4240.             entityhub: "http://www.iks-project.eu/ontology/rick/model/",
    4241. 

  4241.             entityhub2: "http://www.iks-project.eu/ontology/rick/query/",
    4242. 

  4242.             rdf: "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
    4243. 

  4243.             rdfs: "http://www.w3.org/2000/01/rdf-schema#",
    4244. 

  4244.             dcterms  : 'http://purl.org/dc/terms/',
    4245. 

  4245.             schema: 'http://schema.org/',
    4246. 

  4246.             geo: 'http://www.w3.org/2003/01/geo/wgs84_pos#'
    4247. 

  4247.         },
    4248. 

  4248.         /* default rules that are shipped with this service */
    4249. 

  4249.         rules : [
    4250. 

  4250.             /* rule to add backwards-relations to the triples
    4251. 

  4251.              * this makes querying for entities a lot easier!
    4252. 

  4252.              */
    4253. 

  4253.             {
    4254. 

  4254.                 'left' : [
    4255. 

  4255.                     '?subject a <http://fise.iks-project.eu/ontology/EntityAnnotation>',
    4256. 

  4256.                     '?subject enhancer:entity-type ?type',
    4257. 

  4257.                     '?subject enhancer:confidence ?confidence',
    4258. 

  4258.                     '?subject enhancer:entity-reference ?entity',
    4259. 

  4259.                     '?subject dcterms:relation ?relation',
    4260. 

  4260.                     '?relation a <http://fise.iks-project.eu/ontology/TextAnnotation>',
    4261. 

  4261.                     '?relation enhancer:selected-text ?selected-text',
    4262. 

  4262.                     '?relation enhancer:selection-context ?selection-context',
    4263. 

  4263.                     '?relation enhancer:start ?start',
    4264. 

  4264.                     '?relation enhancer:end ?end'
    4265. 

  4265.                 ],
    4266. 

  4266.                 'right' : [
    4267. 

  4267.                     '?entity a ?type',
    4268. 

  4268.                     '?entity enhancer:hasTextAnnotation ?relation',
    4269. 

  4269.                     '?entity enhancer:hasEntityAnnotation ?subject'
    4270. 

  4270.                 ]
    4271. 

  4271.             }
    4272. 

  4272.         ]
    4273. 

  4273.     };
    4274. 

  4274.     /* the options are merged with the default options */
    4275. 

  4275.     this.options = jQuery.extend(true, defaults, options ? options : {});
    4276. 

  4276. 

  4277.     this.vie = null; /* will be set via VIE.use(); */
    4278. 

  4278.     /* overwrite options.name if you want to set another name */
    4279. 

  4279.     this.name = this.options.name;
    4280. 

  4280.     
    4281. 

  4281.     /* basic setup for the ajax connection */
    4282. 

  4282.     jQuery.ajaxSetup({
    4283. 

  4283.         converters: {"text application/rdf+json": function(s){return JSON.parse(s);}},
    4284. 

  4284.         timeout: this.options.timeout
    4285. 

  4285.     });
    4286. 

  4286. };
    4287. 

  4287. 

  4288. VIE.prototype.StanbolService.prototype = {
    4289. 

  4289.     
    4290. 

  4290. // ### init()
    4291. 

  4291. // This method initializes certain properties of the service and is called
    4292. 

  4292. // via ```VIE.use()```.  
    4293. 

  4293. // **Parameters**:  
    4294. 

  4294. // *nothing*  
    4295. 

  4295. // **Throws**:  
    4296. 

  4296. // *nothing*  
    4297. 

  4297. // **Returns**:  
    4298. 

  4298. // *{VIE.StanbolService}* : The VIE.StanbolService instance itself.  
    4299. 

  4299. // **Example usage**:  
    4300. 

  4300. //
    4301. 

  4301. //     var stnblService = new vie.StanbolService({<some-configuration>});
    4302. 

  4302. //     stnblService.init();
    4303. 

  4303.     init: function(){
    4304. 

  4304. 

  4305.         for (var key in this.options.namespaces) {
    4306. 

  4306.             var val = this.options.namespaces[key];
    4307. 

  4307.             this.vie.namespaces.add(key, val);
    4308. 

  4308.         }
    4309. 

  4309.         
    4310. 

  4310.         this.rules = jQuery.extend([], VIE.Util.transformationRules(this));
    4311. 

  4311.         this.rules = jQuery.merge(this.rules, (this.options.rules) ? this.options.rules : []);
    4312. 

  4312.         
    4313. 

  4313.         this.connector = new this.vie.StanbolConnector(this.options);
    4314. 

  4314. 

  4315.         /* adding these entity types to VIE helps later the querying */
    4316. 

  4316.         this.vie.types.addOrOverwrite('enhancer:EntityAnnotation', [
    4317. 

  4317.             /*TODO: add attributes */
    4318. 

  4318.         ]).inherit("owl:Thing");
    4319. 

  4319.         this.vie.types.addOrOverwrite('enhancer:TextAnnotation', [
    4320. 

  4320.             /*TODO: add attributes */
    4321. 

  4321.         ]).inherit("owl:Thing");
    4322. 

  4322.         this.vie.types.addOrOverwrite('enhancer:Enhancement', [
    4323. 

  4323.             /*TODO: add attributes */
    4324. 

  4324.         ]).inherit("owl:Thing");
    4325. 

  4325.     },
    4326. 

  4326. 

  4327. // ### analyze(analyzable)
    4328. 

  4328. // This method extracts text from the jQuery element and sends it to Apache Stanbol for analysis.  
    4329. 

  4329. // **Parameters**:  
    4330. 

  4330. // *{VIE.Analyzable}* **analyzable** The analyzable.  
    4331. 

  4331. // **Throws**:  
    4332. 

  4332. // *{Error}* if an invalid VIE.Findable is passed.  
    4333. 

  4333. // **Returns**:  
    4334. 

  4334. // *{VIE.StanbolService}* : The VIE.StanbolService instance itself.  
    4335. 

  4335. // **Example usage**:  
    4336. 

  4336. //
    4337. 

  4337. //     var stnblService = new vie.StanbolService({<some-configuration>});
    4338. 

  4338. //     stnblService.analyzable(
    4339. 

  4339. //         new vie.Analyzable({element : jQuery("#foo")})
    4340. 

  4340. //     );
    4341. 

  4341.     analyze: function(analyzable) {
    4342. 

  4342.         var service = this;
    4343. 

  4343. 

  4344.         var correct = analyzable instanceof this.vie.Analyzable;
    4345. 

  4345.         if (!correct) {throw "Invalid Analyzable passed";}
    4346. 

  4346. 

  4347.         var element = analyzable.options.element ? analyzable.options.element : jQuery('body');
    4348. 

  4348. 

  4349.         var text = service._extractText(element);
    4350. 

  4350. 

  4351.         if (text.length > 0) {
    4352. 

  4352.             /* query enhancer with extracted text */
    4353. 

  4353.             var success = function (results) {
    4354. 

  4354.                 _.defer(function(){
    4355. 

  4355.                     var entities = VIE.Util.rdf2Entities(service, results);
    4356. 

  4356.                     analyzable.resolve(entities);
    4357. 

  4357.                 });
    4358. 

  4358.             };
    4359. 

  4359.             var error = function (e) {
    4360. 

  4360.                 analyzable.reject(e);
    4361. 

  4361.             };
    4362. 

  4362. 

  4363.             this.connector.analyze(text, success, error);
    4364. 

  4364. 

  4365.         } else {
    4366. 

  4366.             console.warn("No text found in element.");
    4367. 

  4367.             analyzable.resolve([]);
    4368. 

  4368.         }
    4369. 

  4369. 

  4370.     },
    4371. 

  4371. 

  4372. // ### find(findable)
    4373. 

  4373. // This method finds entities given the term from the entity hub.  
    4374. 

  4374. // **Parameters**:  
    4375. 

  4375. // *{VIE.Findable}* **findable** The findable.  
    4376. 

  4376. // **Throws**:  
    4377. 

  4377. // *{Error}* if an invalid VIE.Findable is passed.  
    4378. 

  4378. // **Returns**:  
    4379. 

  4379. // *{VIE.StanbolService}* : The VIE.StanbolService instance itself.  
    4380. 

  4380. // **Example usage**:  
    4381. 

  4381. //
    4382. 

  4382. //     var stnblService = new vie.StanbolService({<some-configuration>});
    4383. 

  4383. //     stnblService.load(new vie.Findable({
    4384. 

  4384. //         term : "Bischofsh", 
    4385. 

  4385. //         limit : 10, 
    4386. 

  4386. //         offset: 0
    4387. 

  4387. //     }));
    4388. 

  4388.     find: function (findable) {
    4389. 

  4389.         var correct = findable instanceof this.vie.Findable;
    4390. 

  4390.         if (!correct) {throw "Invalid Findable passed";}
    4391. 

  4391.         var service = this;
    4392. 

  4392.         /* The term to find, * as wildcard allowed */
    4393. 

  4393.         var term = escape(findable.options.term);
    4394. 

  4394.         if(!term){
    4395. 

  4395.             console.warn("StanbolConnector: No term to look for!");
    4396. 

  4396.             findable.resolve([]);
    4397. 

  4397.         };
    4398. 

  4398.         var limit = (typeof findable.options.limit === "undefined") ? 20 : findable.options.limit;
    4399. 

  4399.         var offset = (typeof findable.options.offset === "undefined") ? 0 : findable.options.offset;
    4400. 

  4400.         var success = function (results) {
    4401. 

  4401.             _.defer(function(){
    4402. 

  4402.                 var entities = VIE.Util.rdf2Entities(service, results);
    4403. 

  4403.                 findable.resolve(entities);
    4404. 

  4404.             });
    4405. 

  4405.         };
    4406. 

  4406.         var error = function (e) {
    4407. 

  4407.             findable.reject(e);
    4408. 

  4408.         };
    4409. 

  4409.         this.connector.find(term, limit, offset, success, error);
    4410. 

  4410.     },
    4411. 

  4411. 

  4412. // ### load(loadable)
    4413. 

  4413. // This method loads the entity that is stored within the loadable into VIE.  
    4414. 

  4414. // **Parameters**:  
    4415. 

  4415. // *{VIE.Loadable}* **lodable** The loadable.  
    4416. 

  4416. // **Throws**:  
    4417. 

  4417. // *{Error}* if an invalid VIE.Loadable is passed.  
    4418. 

  4418. // **Returns**:  
    4419. 

  4419. // *{VIE.StanbolService}* : The VIE.StanbolService instance itself.  
    4420. 

  4420. // **Example usage**:  
    4421. 

  4421. //
    4422. 

  4422. //     var stnblService = new vie.StanbolService({<some-configuration>});
    4423. 

  4423. //     stnblService.load(new vie.Loadable({
    4424. 

  4424. //         entity : "<http://...>"
    4425. 

  4425. //     }));
    4426. 

  4426.     load: function(loadable){
    4427. 

  4427.         var correct = loadable instanceof this.vie.Loadable;
    4428. 

  4428.         if (!correct) {throw "Invalid Loadable passed";}
    4429. 

  4429.         var service = this;
    4430. 

  4430. 

  4431.         var entity = loadable.options.entity;
    4432. 

  4432.         if(!entity){
    4433. 

  4433.             console.warn("StanbolConnector: No entity to look for!");
    4434. 

  4434.             loadable.resolve([]);
    4435. 

  4435.         };
    4436. 

  4436.         var success = function (results) {
    4437. 

  4437.             _.defer(function(){
    4438. 

  4438.                 var entities = VIE.Util.rdf2Entities(service, results);
    4439. 

  4439.                 loadable.resolve(entities);
    4440. 

  4440.             });
    4441. 

  4441.         };
    4442. 

  4442.         var error = function (e) {
    4443. 

  4443.             loadable.reject(e);
    4444. 

  4444.         };
    4445. 

  4445.         this.connector.load(entity, success, error);
    4446. 

  4446.     },
    4447. 

  4447. 

  4448.     // this private method extracts text from a jQuery element
    4449. 

  4449.     _extractText: function (element) {
    4450. 

  4450.         if (element.get(0) &&
    4451. 

  4451.             element.get(0).tagName &&
    4452. 

  4452.             (element.get(0).tagName == 'TEXTAREA' ||
    4453. 

  4453.             element.get(0).tagName == 'INPUT' && element.attr('type', 'text'))) {
    4454. 

  4454.             return element.get(0).val();
    4455. 

  4455.         }
    4456. 

  4456.         else {
    4457. 

  4457.             var res = element
    4458. 

  4458.                 .text()    /* get the text of element */
    4459. 

  4459.                 .replace(/\s+/g, ' ') /* collapse multiple whitespaces */
    4460. 

  4460.                 .replace(/\0\b\n\r\f\t/g, ''); /* remove non-letter symbols */
    4461. 

  4461.             return jQuery.trim(res);
    4462. 

  4462.         }
    4463. 

  4463.     }
    4464. 

  4464. };
    4465. 

  4465. 

  4466. // ## VIE.StanbolConnector(options)
    4467. 

  4467. // The StanbolConnector is the connection between the VIE Stanbol service
    4468. 

  4468. // and the actual ajax calls.  
    4469. 

  4469. // **Parameters**:  
    4470. 

  4470. // *{object}* **options** The options.  
    4471. 

  4471. // **Throws**:  
    4472. 

  4472. // *nothing*  
    4473. 

  4473. // **Returns**:  
    4474. 

  4474. // *{VIE.StanbolConnector}* : The **new** VIE.StanbolConnector instance.  
    4475. 

  4475. // **Example usage**:  
    4476. 

  4476. //
    4477. 

  4477. //     var stnblConn = new vie.StanbolConnector({<some-configuration>});
    4478. 

  4478. VIE.prototype.StanbolConnector = function (options) {
    4479. 

  4479.     options = (options)? options : {};
    4480. 

  4480.     this.options = options;
    4481. 

  4481.     this.baseUrl = (_.isArray(options.url))? options.url : [ options.url ];
    4482. 

  4482.     this.enhancerUrlPostfix = (options.enhancerUrlPostfix)? options.enhancerUrlPostfix : "/enhancer";
    4483. 

  4483.     this.entityhubUrlPostfix = (options.entityhubUrlPostfix)? options.entityhubUrlPostfix : "/entityhub";
    4484. 

  4484.     /*TODO: this.ontonetUrlPostfix = "/ontonet"; */
    4485. 

  4485.     /*TODO: this.rulesUrlPostfix = "/rules"; */
    4486. 

  4486.     /*TODO: this.factstoreUrlPostfix = "/factstore"; */
    4487. 

  4487. };
    4488. 

  4488. 

  4489. VIE.prototype.StanbolConnector.prototype = {
    4490. 

  4490. 

  4491. // ### analyze(text, success, error, options)
    4492. 

  4492. // This method sends the given text to Apache Stanbol returns the result by the success callback.  
    4493. 

  4493. // **Parameters**:  
    4494. 

  4494. // *{string}* **text** The text to be analyzed.  
    4495. 

  4495. // *{function}* **success** The success callback.  
    4496. 

  4496. // *{function}* **error** The error callback.  
    4497. 

  4497. // *{object}* **options** Options, like the ```format```.  
    4498. 

  4498. // **Throws**:  
    4499. 

  4499. // *nothing*  
    4500. 

  4500. // **Returns**:  
    4501. 

  4501. // *{VIE.StanbolConnector}* : The VIE.StanbolConnector instance itself.  
    4502. 

  4502. // **Example usage**:  
    4503. 

  4503. //
    4504. 

  4504. //     var stnblConn = new vie.StanbolConnector(opts);
    4505. 

  4505. //     stnblConn.analyze("This is some text.",
    4506. 

  4506. //                 function (res) { ... },
    4507. 

  4507. //                 function (err) { ... });
    4508. 

  4508.     analyze: function(text, success, error, options) {
    4509. 

  4509.         if (!options) { options = { urlIndex : 0}; }
    4510. 

  4510.         if (options.urlIndex >= this.baseUrl.length) {
    4511. 

  4511.             error("Could not connect to the given Stanbol endpoints! Please check for their setup!");
    4512. 

  4512.             return;
    4513. 

  4513.         }
    4514. 

  4514.         
    4515. 

  4515.         var enhancerUrl = this.baseUrl[options.urlIndex].replace(/\/$/, '');
    4516. 

  4516.         enhancerUrl += this.enhancerUrlPostfix;
    4517. 

  4517.         
    4518. 

  4518.         var format = options.format || "application/rdf+json";
    4519. 

  4519.         
    4520. 

  4520.         var retryErrorCb = function (c, t, s, e, o) {
    4521. 

  4521.             /* in case a Stanbol backend is not responding and
    4522. 

  4522.              * multiple URLs have been registered
    4523. 

  4523.              */
    4524. 

  4524.             return  function () {
    4525. 

  4525.                 console.error("Stanbol connection error", arguments);
    4526. 

  4526.                 c.analyze(t, s, e, _.extend(o, {urlIndex : o.urlIndex+1}));
    4527. 

  4527.             };
    4528. 

  4528.         }(this, text, success, error, options);
    4529. 

  4529. 

  4530.         if (typeof exports !== "undefined" && typeof process !== "undefined") {
    4531. 

  4531.             /* We're on Node.js, don't use jQuery.ajax */
    4532. 

  4532.             return this._analyzeNode(enhancerUrl, text, success, retryErrorCb, options, format);
    4533. 

  4533.         }
    4534. 

  4534. 

  4535.         jQuery.ajax({
    4536. 

  4536.             success: function(response){
    4537. 

  4537.                 success(response);
    4538. 

  4538.             },
    4539. 

  4539.             error: retryErrorCb,
    4540. 

  4540.             type: "POST",
    4541. 

  4541.             url: enhancerUrl,
    4542. 

  4542.             data: text,
    4543. 

  4543.             dataType: format,
    4544. 

  4544.             contentType: "text/plain",
    4545. 

  4545.             accepts: {"application/rdf+json": "application/rdf+json"}
    4546. 

  4546. 

  4547.         });
    4548. 

  4548.     },
    4549. 

  4549. 

  4550.     _analyzeNode: function(url, text, success, errorCB, options, format) {
    4551. 

  4551.         var request = require('request');
    4552. 

  4552.         var r = request({
    4553. 

  4553.             method: "POST",
    4554. 

  4554.             uri: url,
    4555. 

  4555.             body: text,
    4556. 

  4556.             headers: {
    4557. 

  4557.                 Accept: format
    4558. 

  4558.             }
    4559. 

  4559.         }, function(error, response, body) {
    4560. 

  4560.             try {
    4561. 

  4561.                 success({results: JSON.parse(body)});
    4562. 

  4562.             } catch (e) {
    4563. 

  4563.                 errorCB(e);
    4564. 

  4564.             }
    4565. 

  4565.         });
    4566. 

  4566.         r.end();
    4567. 

  4567.     },
    4568. 

  4568. 

  4569. // ### load(uri, success, error, options)
    4570. 

  4570. // This method loads all properties from an entity and returns the result by the success callback.  
    4571. 

  4571. // **Parameters**:  
    4572. 

  4572. // *{string}* **uri** The URI of the entity to be loaded.  
    4573. 

  4573. // *{function}* **success** The success callback.  
    4574. 

  4574. // *{function}* **error** The error callback.  
    4575. 

  4575. // *{object}* **options** Options, like the ```format```.  
    4576. 

  4576. // **Throws**:  
    4577. 

  4577. // *nothing*  
    4578. 

  4578. // **Returns**:  
    4579. 

  4579. // *{VIE.StanbolConnector}* : The VIE.StanbolConnector instance itself.  
    4580. 

  4580. // **Example usage**:  
    4581. 

  4581. //
    4582. 

  4582. //     var stnblConn = new vie.StanbolConnector(opts);
    4583. 

  4583. //     stnblConn.load("<http://dbpedia.org/resource/Barack_Obama>",
    4584. 

  4584. //                 function (res) { ... },
    4585. 

  4585. //                 function (err) { ... });
    4586. 

  4586.     load: function (uri, success, error, options) {
    4587. 

  4587.         if (!options) { options = { urlIndex : 0}; }
    4588. 

  4588.         if (options.urlIndex >= this.baseUrl.length) {
    4589. 

  4589.             error("Could not connect to the given Stanbol endpoints! Please check for their setup!");
    4590. 

  4590.             return;
    4591. 

  4591.         }
    4592. 

  4592.         
    4593. 

  4593.         uri = uri.replace(/^</, '').replace(/>$/, '');
    4594. 

  4594.         var url = this.baseUrl[options.urlIndex].replace(/\/$/, '');
    4595. 

  4595.         url += this.entityhubUrlPostfix + "/sites/entity?id=" + escape(uri);
    4596. 

  4596.         
    4597. 

  4597.         var format = options.format || "application/rdf+json";
    4598. 

  4598.         
    4599. 

  4599.         var retryErrorCb = function (c, u, s, e, o) {
    4600. 

  4600.             /* in case an backend of Stanbol is not responding and
    4601. 

  4601.              * multiple URLs have been registered
    4602. 

  4602.              */
    4603. 

  4603.             return  function () {
    4604. 

  4604.                 c.load(u, s, e, _.extend(o, {urlIndex : o.urlIndex+1}));
    4605. 

  4605.             };
    4606. 

  4606.         }(this, uri, success, error, options);
    4607. 

  4607.         
    4608. 

  4608.         if (typeof exports !== "undefined" && typeof process !== "undefined") {
    4609. 

  4609.             /* We're on Node.js, don't use jQuery.ajax */
    4610. 

  4610.             return this._loadNode(url, success, retryErrorCb, options, format);
    4611. 

  4611.         }
    4612. 

  4612.         
    4613. 

  4613.         jQuery.ajax({
    4614. 

  4614.             success: function(response){
    4615. 

  4615.                 success(response);
    4616. 

  4616.             },
    4617. 

  4617.             error: retryErrorCb,
    4618. 

  4618.             type: "GET",
    4619. 

  4619.             url: url,
    4620. 

  4620.             data: null,
    4621. 

  4621.             dataType: format,
    4622. 

  4622.             contentType: "text/plain",
    4623. 

  4623.             accepts: {"application/rdf+json": "application/rdf+json"}
    4624. 

  4624.         });
    4625. 

  4625.     },
    4626. 

  4626. 

  4627.     _loadNode: function (uri, success, errorCB, options, format) {
    4628. 

  4628.         var request = require('request');
    4629. 

  4629.         var r = request({
    4630. 

  4630.             method: "GET",
    4631. 

  4631.             uri: uri,
    4632. 

  4632.             headers: {
    4633. 

  4633.                 Accept: format
    4634. 

  4634.             }
    4635. 

  4635.         }, function(error, response, body) {
    4636. 

  4636.             try {
    4637. 

  4637.                 success(JSON.parse(body));
    4638. 

  4638.             } catch (e) {
    4639. 

  4639.                 errorCB(e);
    4640. 

  4640.             }
    4641. 

  4641.         });
    4642. 

  4642.         r.end();
    4643. 

  4643.         
    4644. 

  4644.         return this;
    4645. 

  4645.     },
    4646. 

  4646. 

  4647. // ### find(term, limit, offset, success, error, options)
    4648. 

  4648. // This method finds entities given the term from the entity hub and returns the result by the success callback.  
    4649. 

  4649. // **Parameters**:  
    4650. 

  4650. // *{string}* **term** The term to be searched for. 
    4651. 

  4651. // *{int}* **limit** The limit of results to be returned. 
    4652. 

  4652. // *{int}* **offset** The offset to be search for.  
    4653. 

  4653. // *{function}* **success** The success callback.  
    4654. 

  4654. // *{function}* **error** The error callback.  
    4655. 

  4655. // *{object}* **options** Options, like the ```format```.  
    4656. 

  4656. // **Throws**:  
    4657. 

  4657. // *nothing*  
    4658. 

  4658. // **Returns**:  
    4659. 

  4659. // *{VIE.StanbolConnector}* : The VIE.StanbolConnector instance itself.  
    4660. 

  4660. // **Example usage**:  
    4661. 

  4661. //
    4662. 

  4662. //     var stnblConn = new vie.StanbolConnector(opts);
    4663. 

  4663. //     stnblConn.find("Bishofsh", 10, 0,
    4664. 

  4664. //                 function (res) { ... },
    4665. 

  4665. //                 function (err) { ... });
    4666. 

  4666.     find: function (term, limit, offset, success, error, options) {
    4667. 

  4667.         /* curl -X POST -d "name=Bishofsh&limit=10&offset=0" http://localhost:8080/entityhub/sites/find */
    4668. 

  4668.         if (!options) { options = { urlIndex : 0}; }
    4669. 

  4669.         
    4670. 

  4670.         if (options.urlIndex >= this.baseUrl.length) {
    4671. 

  4671.             error("Could not connect to the given Stanbol endpoints! Please check for their setup!");
    4672. 

  4672.             return;
    4673. 

  4673.         }
    4674. 

  4674.         
    4675. 

  4675.         var url = this.baseUrl[options.urlIndex].replace(/\/$/, '');
    4676. 

  4676.         url += this.entityhubUrlPostfix + "/sites/find";
    4677. 

  4677.         
    4678. 

  4678.         var format = options.format || "application/rdf+json";
    4679. 

  4679.         
    4680. 

  4680.         if (offset == null) {
    4681. 

  4681.             offset = 0;
    4682. 

  4682.         }
    4683. 

  4683.         if (limit == null) {
    4684. 

  4684.             limit = 10;
    4685. 

  4685.         }
    4686. 

  4686.         
    4687. 

  4687.         var retryErrorCb = function (c, t, l, of, s, e, o) {
    4688. 

  4688.             /* in case an backend of Stanbol is not responding and
    4689. 

  4689.              * multiple URLs have been registered
    4690. 

  4690.              */
    4691. 

  4691.             return  function () {
    4692. 

  4692.                 c.find(t, l, of, s, e, _.extend(o, {urlIndex : o.urlIndex+1}));
    4693. 

  4693.             };
    4694. 

  4694.         }(this, term, limit, offset, success, error, options);
    4695. 

  4695.         
    4696. 

  4696.         if (typeof exports !== "undefined" && typeof process !== "undefined") {
    4697. 

  4697.             /* We're on Node.js, don't use jQuery.ajax */
    4698. 

  4698.             return this._findNode(url, term, limit, offset, success, retryErrorCb, options, format);
    4699. 

  4699.         }
    4700. 

  4700.         
    4701. 

  4701.         jQuery.ajax({
    4702. 

  4702.             success: function(response){
    4703. 

  4703.                 success(response);
    4704. 

  4704.             },
    4705. 

  4705.             error: retryErrorCb,
    4706. 

  4706.             type: "POST",
    4707. 

  4707.             url: url,
    4708. 

  4708.             data: "name=" + term + "&limit=" + limit + "&offset=" + offset,
    4709. 

  4709.             dataType: format,
    4710. 

  4710.             accepts: {"application/rdf+json": "application/rdf+json"}
    4711. 

  4711.         });
    4712. 

  4712.     },
    4713. 

  4713. 

  4714.     _findNode: function (uri, term, limit, offset, success, errorCB, options, format) {
    4715. 

  4715.         var request = require('request');
    4716. 

  4716.         var r = request({
    4717. 

  4717.             method: "POST",
    4718. 

  4718.             uri: uri,
    4719. 

  4719.             headers: {
    4720. 

  4720.                 Accept: format
    4721. 

  4721.             },
    4722. 

  4722.             body : "name=" + term + "&limit=" + limit + "&offset=" + offset
    4723. 

  4723.         }, function(error, response, body) {
    4724. 

  4724.             try {
    4725. 

  4725.                 success(JSON.parse(body));
    4726. 

  4726.             } catch (e) {
    4727. 

  4727.                 errorCB(e);
    4728. 

  4728.             }
    4729. 

  4729.         });
    4730. 

  4730.         r.end();
    4731. 

  4731.         
    4732. 

  4732.         return this;
    4733. 

  4733.     }
    4734. 

  4734. };
    4735. 

  4735. })();
    4736. 

  4736. 

  4737. //     VIE - Vienna IKS Editables
    4738. 

  4738. //     (c) 2011 Henri Bergius, IKS Consortium
    4739. 

  4739. //     (c) 2011 Sebastian Germesin, IKS Consortium
    4740. 

  4740. //     (c) 2011 Szaby Grünwald, IKS Consortium
    4741. 

  4741. //     VIE may be freely distributed under the MIT license.
    4742. 

  4742. //     For all details and documentation:
    4743. 

  4743. //     http://viejs.org/
    4744. 

  4744. 

  4745. // ## VIE - ZemantaService service
    4746. 

  4746. // The ZemantaService ...
    4747. 

  4747. (function(){
    4748. 

  4748. 

  4749. // ## VIE.ZemantaService(options)
    4750. 

  4750. // This is the constructor to instantiate a new service to collect
    4751. 

  4751. // properties of an entity from Zemanta.  
    4752. 

  4752. // **Parameters**:  
    4753. 

  4753. // *{object}* **options** Optional set of fields, ```namespaces```, ```rules```, ```url```, or ```name```.  
    4754. 

  4754. // **Throws**:  
    4755. 

  4755. // *nothing*  
    4756. 

  4756. // **Returns**:  
    4757. 

  4757. // *{VIE.ZemantaService}* : A **new** VIE.ZemantaService instance.  
    4758. 

  4758. // **Example usage**:  
    4759. 

  4759. //
    4760. 

  4760. //     var service = new vie.ZemantaService({<some-configuration>});
    4761. 

  4761. VIE.prototype.ZemantaService = function(options) {
    4762. 

  4762.     var defaults = {
    4763. 

  4763.         /* the default name of this service */
    4764. 

  4764.         name : 'zemanta',
    4765. 

  4765.         /* you can pass an array of URLs which are then tried sequentially */
    4766. 

  4766.         url: ["http://api.zemanta.com/services/rest/0.0/"],
    4767. 

  4767.         timeout : 60000, /* 60 seconds timeout */
    4768. 

  4768.         namespaces : {
    4769. 

  4769.         	zemanta: "http://s.zemanta.com/ns#"
    4770. 

  4770.         },
    4771. 

  4771.         /* default rules that are shipped with this service */
    4772. 

  4772.         rules : [
    4773. 

  4773.                  {
    4774. 

  4774.                 'left' : [
    4775. 

  4775.                     '?subject a zemanta:Recognition',
    4776. 

  4776.                     '?subject zemanta:object ?object',
    4777. 

  4777.                     '?object owl:sameAs ?entity'
    4778. 

  4778.                 ],
    4779. 

  4779.                 'right' : [
    4780. 

  4780.                     '?entity zemanta:hasEntityAnnotation ?subject'
    4781. 

  4781.                 ]
    4782. 

  4782.             }
    4783. 

  4783.          ]
    4784. 

  4784.     };
    4785. 

  4785.     /* the options are merged with the default options */
    4786. 

  4786.     this.options = jQuery.extend(true, defaults, options ? options : {});
    4787. 

  4787. 

  4788.     this.vie = null; /* will be set via VIE.use(); */
    4789. 

  4789.     /* overwrite options.name if you want to set another name */
    4790. 

  4790.     this.name = this.options.name;
    4791. 

  4791.     
    4792. 

  4792.     /* basic setup for the ajax connection */
    4793. 

  4793.     jQuery.ajaxSetup({
    4794. 

  4794.         converters: {"text application/rdf+json": function(s){return JSON.parse(s);}},
    4795. 

  4795.         timeout: this.options.timeout
    4796. 

  4796.     });
    4797. 

  4797. };
    4798. 

  4798. 

  4799. VIE.prototype.ZemantaService.prototype = {
    4800. 

  4800.     
    4801. 

  4801. // ### init()
    4802. 

  4802. // This method initializes certain properties of the service and is called
    4803. 

  4803. // via ```VIE.use()```.  
    4804. 

  4804. // **Parameters**:  
    4805. 

  4805. // *nothing*  
    4806. 

  4806. // **Throws**:  
    4807. 

  4807. // *nothing*  
    4808. 

  4808. // **Returns**:  
    4809. 

  4809. // *{VIE.StanbolService}* : The VIE.StanbolService instance itself.  
    4810. 

  4810. // **Example usage**:  
    4811. 

  4811. //
    4812. 

  4812. //     var service = new vie.ZemantaService({<some-configuration>});
    4813. 

  4813. //     service.init();
    4814. 

  4814.     init: function(){
    4815. 

  4815. 

  4816.         for (var key in this.options.namespaces) {
    4817. 

  4817.             var val = this.options.namespaces[key];
    4818. 

  4818.             this.vie.namespaces.add(key, val);
    4819. 

  4819.         }
    4820. 

  4820.         
    4821. 

  4821.         this.rules = jQuery.extend([], VIE.Util.transformationRules(this));
    4822. 

  4822.         this.rules = jQuery.merge(this.rules, (this.options.rules) ? this.options.rules : []);
    4823. 

  4823.         
    4824. 

  4824.         this.connector = new this.vie.ZemantaConnector(this.options);
    4825. 

  4825.         
    4826. 

  4826.         /* adding these entity types to VIE helps later the querying */
    4827. 

  4827.         this.vie.types.addOrOverwrite('zemanta:EntityAnnotation', [
    4828. 

  4828.             /*TODO: add attributes */
    4829. 

  4829.         ]).inherit("owl:Thing");
    4830. 

  4830.     },
    4831. 

  4831. 

  4832. // ### analyze(analyzable)
    4833. 

  4833. // This method extracts text from the jQuery element and sends it to Zemanta for analysis.  
    4834. 

  4834. // **Parameters**:  
    4835. 

  4835. // *{VIE.Analyzable}* **analyzable** The analyzable.  
    4836. 

  4836. // **Throws**:  
    4837. 

  4837. // *{Error}* if an invalid VIE.Findable is passed.  
    4838. 

  4838. // **Returns**:  
    4839. 

  4839. // *{VIE.ZemantaService}* : The VIE.ZemantaService instance itself.  
    4840. 

  4840. // **Example usage**:  
    4841. 

  4841. //
    4842. 

  4842. //     var service = new vie.ZemantaService({<some-configuration>});
    4843. 

  4843. //     service.analyzable(
    4844. 

  4844. //         new vie.Analyzable({element : jQuery("#foo")})
    4845. 

  4845. //     );
    4846. 

  4846.     analyze: function(analyzable) {
    4847. 

  4847.         var service = this;
    4848. 

  4848. 

  4849.         var correct = analyzable instanceof this.vie.Analyzable;
    4850. 

  4850.         if (!correct) {throw "Invalid Analyzable passed";}
    4851. 

  4851. 

  4852.         var element = analyzable.options.element ? analyzable.options.element : jQuery('body');
    4853. 

  4853. 

  4854.         var text = service._extractText(element);
    4855. 

  4855. 

  4856.         if (text.length > 0) {
    4857. 

  4857.             /* query enhancer with extracted text */
    4858. 

  4858.             var success = function (results) {
    4859. 

  4859.                 _.defer(function(){
    4860. 

  4860.                     var entities = VIE.Util.rdf2Entities(service, results);
    4861. 

  4861.                     analyzable.resolve(entities);
    4862. 

  4862.                 });
    4863. 

  4863.             };
    4864. 

  4864.             var error = function (e) {
    4865. 

  4865.                 analyzable.reject(e);
    4866. 

  4866.             };
    4867. 

  4867. 

  4868.             this.connector.analyze(text, success, error);
    4869. 

  4869. 

  4870.         } else {
    4871. 

  4871.             console.warn("No text found in element.");
    4872. 

  4872.             analyzable.resolve([]);
    4873. 

  4873.         }
    4874. 

  4874. 

  4875.     },
    4876. 

  4876. 

  4877.     // this private method extracts text from a jQuery element
    4878. 

  4878.     _extractText: function (element) {
    4879. 

  4879.         if (element.get(0) &&
    4880. 

  4880.             element.get(0).tagName &&
    4881. 

  4881.             (element.get(0).tagName == 'TEXTAREA' ||
    4882. 

  4882.             element.get(0).tagName == 'INPUT' && element.attr('type', 'text'))) {
    4883. 

  4883.             return element.get(0).val();
    4884. 

  4884.         }
    4885. 

  4885.         else {
    4886. 

  4886.             var res = element
    4887. 

  4887.                 .text()    /* get the text of element */
    4888. 

  4888.                 .replace(/\s+/g, ' ') /* collapse multiple whitespaces */
    4889. 

  4889.                 .replace(/\0\b\n\r\f\t/g, ''); /* remove non-letter symbols */
    4890. 

  4890.             return jQuery.trim(res);
    4891. 

  4891.         }
    4892. 

  4892.     }
    4893. 

  4893. };
    4894. 

  4894. 

  4895. // ## VIE.ZemantaConnector(options)
    4896. 

  4896. // The ZemantaConnector is the connection between the VIE Zemanta service
    4897. 

  4897. // and the actual ajax calls.  
    4898. 

  4898. // **Parameters**:  
    4899. 

  4899. // *{object}* **options** The options.  
    4900. 

  4900. // **Throws**:  
    4901. 

  4901. // *nothing*  
    4902. 

  4902. // **Returns**:  
    4903. 

  4903. // *{VIE.ZemantaService}* : The **new** VIE.ZemantaService instance.  
    4904. 

  4904. // **Example usage**:  
    4905. 

  4905. //
    4906. 

  4906. //     var conn = new vie.ZemantaConnector({<some-configuration>});
    4907. 

  4907. VIE.prototype.ZemantaConnector = function (options) {
    4908. 

  4908.     this.options = options;
    4909. 

  4909.     this.baseUrl = (_.isArray(options.url))? options.url : [ options.url ];
    4910. 

  4910.     this.enhancerUrlPrefix = "/";
    4911. 

  4911. };
    4912. 

  4912. 

  4913. VIE.prototype.ZemantaConnector.prototype = {
    4914. 

  4914. 

  4915. // ### analyze(text, success, error, options)
    4916. 

  4916. // This method sends the given text to Zemanta returns the result by the success callback.  
    4917. 

  4917. // **Parameters**:  
    4918. 

  4918. // *{string}* **text** The text to be analyzed.  
    4919. 

  4919. // *{function}* **success** The success callback.  
    4920. 

  4920. // *{function}* **error** The error callback.  
    4921. 

  4921. // *{object}* **options** Options, like the ```format```.  
    4922. 

  4922. // **Throws**:  
    4923. 

  4923. // *nothing*  
    4924. 

  4924. // **Returns**:  
    4925. 

  4925. // *{VIE.ZemantaConnector}* : The VIE.ZemantaConnector instance itself.  
    4926. 

  4926. // **Example usage**:  
    4927. 

  4927. //
    4928. 

  4928. //     var conn = new vie.ZemantaConnector(opts);
    4929. 

  4929. //     conn.analyze("This is some text.",
    4930. 

  4930. //                 function (res) { ... },
    4931. 

  4931. //                 function (err) { ... });
    4932. 

  4932.     analyze: function(text, success, error, options) {
    4933. 

  4933.         if (!options) { options = { urlIndex : 0}; }
    4934. 

  4934.         if (options.urlIndex >= this.baseUrl.length) {
    4935. 

  4935.             error("Could not connect to the given Zemanta endpoints! Please check for their setup!");
    4936. 

  4936.             return;
    4937. 

  4937.         }
    4938. 

  4938.         
    4939. 

  4939.         var enhancerUrl = this.baseUrl[options.urlIndex].replace(/\/$/, '');
    4940. 

  4940.         enhancerUrl += this.enhancerUrlPrefix;
    4941. 

  4941.         
    4942. 

  4942.         var format = options.format || "application/rdf+json";
    4943. 

  4943.         
    4944. 

  4944.         var retryErrorCb = function (c, t, s, e, o) {
    4945. 

  4945.             /* in case a Zemanta backend is not responding and
    4946. 

  4946.              * multiple URLs have been registered
    4947. 

  4947.              */
    4948. 

  4948.             return  function () {
    4949. 

  4949.                 console.error("Zemanta connection error", arguments);
    4950. 

  4950.                 c.analyze(t, s, e, _.extend(o, {urlIndex : o.urlIndex+1}));
    4951. 

  4951.             };
    4952. 

  4952.         }(this, text, success, error, options);
    4953. 

  4953.         
    4954. 

  4954.         var data = this._prepareData(text);
    4955. 

  4955. 

  4956.         if (typeof exports !== "undefined" && typeof process !== "undefined") {
    4957. 

  4957.             /* We're on Node.js, don't use jQuery.ajax */
    4958. 

  4958.             return this._analyzeNode(enhancerUrl, data, success, retryErrorCb, options, format);
    4959. 

  4959.         }
    4960. 

  4960. 

  4961.         jQuery.ajax({
    4962. 

  4962.             success: function(a, b, c){
    4963. 

  4963. 	        	var responseData = c.responseText.replace(/<z:signature>.*?<\/z:signature>/, '');
    4964. 

  4964. 	        	success(responseData);
    4965. 

  4965.             },
    4966. 

  4966.             error: retryErrorCb,
    4967. 

  4967.             type: "POST",
    4968. 

  4968.             url: enhancerUrl,
    4969. 

  4969.             data: data
    4970. 

  4970.         });
    4971. 

  4971.     },
    4972. 

  4972. 

  4973.     _analyzeNode: function(url, text, success, errorCB, options, format) {
    4974. 

  4974.         var request = require('request');
    4975. 

  4975.         var r = request({
    4976. 

  4976.             method: "POST",
    4977. 

  4977.             uri: url,
    4978. 

  4978.             body: text,
    4979. 

  4979.             headers: {
    4980. 

  4980.                 Accept: format
    4981. 

  4981.             }
    4982. 

  4982.         }, function(error, response, body) {
    4983. 

  4983.             try {
    4984. 

  4984.                 success({results: JSON.parse(body)});
    4985. 

  4985.             } catch (e) {
    4986. 

  4986.                 errorCB(e);
    4987. 

  4987.             }
    4988. 

  4988.         });
    4989. 

  4989.         r.end();
    4990. 

  4990.     },
    4991. 

  4991.     
    4992. 

  4992.     _prepareData : function (text) {
    4993. 

  4993.         return {
    4994. 

  4994.             method: 'zemanta.suggest_markup',
    4995. 

  4995.             format: 'rdfxml',
    4996. 

  4996.             api_key: this.options.api_key,
    4997. 

  4997.             text: text,
    4998. 

  4998.             return_rdf_links: 1
    4999. 

  4999.             // for more options check http://developer.zemanta.com/docs/suggest/
    5000. 

  5000.         };
    5001. 

  5001.     }
    5002. 

  5002. };
    5003. 

  5003. })();
    5004. 

  5004. 

  5005. if (!VIE.prototype.view) {
    5006. 

  5006.     VIE.prototype.view = {};
    5007. 

  5007. }
    5008. 

  5008. 

  5009. VIE.prototype.view.Collection = Backbone.View.extend({
    5010. 

  5010.     // Ensure the collection view gets updated when items get added or removed
    5011. 

  5011.     initialize: function() {
    5012. 

  5012.         this.template = this.options.template;
    5013. 

  5013.         this.service = this.options.service;
    5014. 

  5014.         if (!this.service) {
    5015. 

  5015.             throw "No RDFa service provided to the Collection View";
    5016. 

  5016.         }
    5017. 

  5017.         this.owner = this.options.owner;
    5018. 

  5018.         this.entityViews = {};
    5019. 

  5019.         _.bindAll(this, 'addItem', 'removeItem', 'refreshItems');
    5020. 

  5020.         this.collection.bind('add', this.addItem);
    5021. 

  5021.         this.collection.bind('remove', this.removeItem);
    5022. 

  5022. 

  5023.         // Make the view aware of existing entities in collection
    5024. 

  5024.         var view = this;
    5025. 

  5025.         this.collection.forEach(function(entity) {
    5026. 

  5026.             view.registerItem(entity, view.collection);
    5027. 

  5027.         });
    5028. 

  5028.     },
    5029. 

  5029. 

  5030.     addItem: function(entity, collection) {
    5031. 

  5031.         if (collection !== this.collection) {
    5032. 

  5032.             return;
    5033. 

  5033.         }
    5034. 

  5034. 

  5035.         if (!this.template || this.template.length === 0) {
    5036. 

  5036.             return;
    5037. 

  5037.         }
    5038. 

  5038. 

  5039.         var entityView = this.service._registerEntityView(entity, this.cloneElement(this.template, entity));
    5040. 

  5040.         var entityElement = jQuery(entityView.render().el);
    5041. 

  5041.         if (entity.id) {
    5042. 

  5042.             this.service.setElementSubject(entity.getSubjectUri(), entityElement);
    5043. 

  5043.         }
    5044. 

  5044. 

  5045.         // TODO: Ordering
    5046. 

  5046.         jQuery(this.el).append(entityElement);
    5047. 

  5047. 

  5048.         // Ensure we catch all inferred predicates. We add these via JSONLD
    5049. 

  5049.         // so the references get properly Collectionized.
    5050. 

  5050.         var service = this.service;
    5051. 

  5051.         entityElement.parent('[rev]').each(function() {
    5052. 

  5052.             var predicate = jQuery(this).attr('rev');
    5053. 

  5053.             var relations = {};
    5054. 

  5054.             relations[predicate] = new service.vie.Collection();
    5055. 

  5055.             relations[predicate].addOrUpdate(service.vie.entities.get(service.getElementSubject(this)));
    5056. 

  5056.             entity.set(relations);
    5057. 

  5057.         });
    5058. 

  5058.         
    5059. 

  5059.         this.trigger('add', entityView);
    5060. 

  5060.         this.entityViews[entity.cid] = entityView;
    5061. 

  5061.         entityElement.show();
    5062. 

  5062.     },
    5063. 

  5063. 

  5064.     registerItem: function(entity, collection) {
    5065. 

  5065.         var element = this.service.getElementBySubject(entity.id, this.el);
    5066. 

  5066.         if (!element) {
    5067. 

  5067.             return;
    5068. 

  5068.         }
    5069. 

  5069.         var entityView = this.service._registerEntityView(entity, element);
    5070. 

  5070.         this.entityViews[entity.cid] = entityView;
    5071. 

  5071.     },
    5072. 

  5072. 

  5073.     removeItem: function(entity) {
    5074. 

  5074.         if (!this.entityViews[entity.cid]) {
    5075. 

  5075.             return;
    5076. 

  5076.         }
    5077. 

  5077. 

  5078.         this.trigger('remove', this.entityViews[entity.cid]);
    5079. 

  5079.         jQuery(this.entityViews[entity.cid].el).remove();
    5080. 

  5080.         delete(this.entityViews[entity.cid]);
    5081. 

  5081.     },
    5082. 

  5082. 

  5083.     refreshItems: function(collection) {
    5084. 

  5084.         var view = this;
    5085. 

  5085.         jQuery(this.el).empty();
    5086. 

  5086.         collection.forEach(function(entity) {
    5087. 

  5087.             view.addItem(entity, collection);
    5088. 

  5088.         });
    5089. 

  5089.     },
    5090. 

  5090. 

  5091.     cloneElement: function(element, entity) {
    5092. 

  5092.         var newElement = jQuery(element).clone(false);
    5093. 

  5093.         var service = this.service;
    5094. 

  5094.         if (newElement.attr('about') !== undefined) {
    5095. 

  5095.             // Direct match with container
    5096. 

  5096.             newElement.attr('about', '');
    5097. 

  5097.         }
    5098. 

  5098.         newElement.find('[about]').attr('about', '');
    5099. 

  5099.         var subject = this.service.getElementSubject(newElement);
    5100. 

  5100.         service._findPredicateElements(subject, newElement, false).each(function() {
    5101. 

  5101.             var predicate = service.getElementPredicate(jQuery(this));
    5102. 

  5102.             if (entity.get(predicate) && entity.get(predicate).isCollection) {
    5103. 

  5103.               return true;
    5104. 

  5104.             }
    5105. 

  5105.             service.writeElementValue(null, jQuery(this), '');
    5106. 

  5106.         });
    5107. 

  5107.         return newElement;
    5108. 

  5108.     }
    5109. 

  5109. });
    5110. 

  5110. if (!VIE.prototype.view) {
    5111. 

  5111.     VIE.prototype.view = {};
    5112. 

  5112. }
    5113. 

  5113. 

  5114. VIE.prototype.view.Entity = Backbone.View.extend({
    5115. 

  5115.     initialize: function(options) {
    5116. 

  5116.         this.service = options.service ? options.service : 'rdfa';
    5117. 

  5117.         this.vie = options.vie;
    5118. 

  5118. 

  5119.         // Ensure view gets updated when properties of the Entity change.
    5120. 

  5120.         _.bindAll(this, 'render');
    5121. 

  5121.         this.model.bind('change', this.render);
    5122. 

  5122.     },
    5123. 

  5123. 

  5124.     // Rendering a view means writing the properties of the Entity back to
    5125. 

  5125.     // the element containing our RDFa annotations.
    5126. 

  5126.     render: function() {
    5127. 

  5127.         this.vie.save({
    5128. 

  5128.                 element: this.el, 
    5129. 

  5129.                 entity: this.model
    5130. 

  5130.             }).
    5131. 

  5131.             to(this.service).
    5132. 

  5132.             execute();
    5133. 

  5133.         return this;
    5134. 

  5134.     }
    5135. 

  5135. }); 
    5136. 

  5136. // Based on [Julian Aubourg's xdr.js](https://github.com/jaubourg/ajaxHooks/blob/master/src/ajax/xdr.js)  
    5137. 

  5137. // Internet Explorer 8 & 9 don't support the cross-domain request protocol known as CORS. 
    5138. 

  5138. // Their solution we use is called XDomainRequest. This module is a wrapper for 
    5139. 

  5139. // XDR using jQuery ajaxTransport, jQuery's way to support such cases.
    5140. 

  5140. // Author: Szaby Grünwald @ Salzburg Research, 2011
    5141. 

  5141. var root = this;
    5142. 

  5142. (function( jQuery ) {
    5143. 

  5143. 

  5144. if ( root.XDomainRequest ) {
    5145. 

  5145. 	jQuery.ajaxTransport(function( s ) {
    5146. 

  5146. 		if ( s.crossDomain && s.async ) {
    5147. 

  5147. 			if ( s.timeout ) {
    5148. 

  5148. 				s.xdrTimeout = s.timeout;
    5149. 

  5149. 				delete s.timeout;
    5150. 

  5150. 			}
    5151. 

  5151. 			var xdr;
    5152. 

  5152. 			return {
    5153. 

  5153. 				send: function( _, complete ) {
    5154. 

  5154. 					function callback( status, statusText, responses, responseHeaders ) {
    5155. 

  5155. 						xdr.onload = xdr.onerror = xdr.ontimeout = jQuery.noop;
    5156. 

  5156. 						xdr = undefined;
    5157. 

  5157. 						complete( status, statusText, responses, responseHeaders );
    5158. 

  5158. 					}
    5159. 

  5159. 					xdr = new XDomainRequest();
    5160. 

  5160. 					// For backends supporting header_* in the URI instead of real header parameters,
    5161. 

  5161. 					// use the dataType for setting the Accept request header. e.g. Stanbol supports this.
    5162. 

  5162. 					if(s.dataType){
    5163. 

  5163. 					    var headerThroughUriParameters = "header_Accept=" + encodeURIComponent(s.dataType);
    5164. 

  5164. 					    s.url = s.url + (s.url.indexOf("?") === -1 ? "?" : "&" ) + headerThroughUriParameters;
    5165. 

  5165. 					}
    5166. 

  5166. 					xdr.open( s.type, s.url );
    5167. 

  5167. 					xdr.onload = function(e1, e2) {
    5168. 

  5168. 						callback( 200, "OK", { text: xdr.responseText }, "Content-Type: " + xdr.contentType );
    5169. 

  5169. 					};
    5170. 

  5170. 					// XDR cannot differentiate between errors, 
    5171. 

  5171. 					// we call every error 404. Could be changed to another one.
    5172. 

  5172. 					xdr.onerror = function(e) {
    5173. 

  5173. 					    console.error(JSON.stringify(e));
    5174. 

  5174. 						callback( 404, "Not Found" );
    5175. 

  5175. 					};
    5176. 

  5176. 					if ( s.xdrTimeout ) {
    5177. 

  5177. 						xdr.ontimeout = function() {
    5178. 

  5178. 							callback( 0, "timeout" );
    5179. 

  5179. 						};
    5180. 

  5180. 						xdr.timeout = s.xdrTimeout;
    5181. 

  5181. 					}
    5182. 

  5182. 					xdr.send( ( s.hasContent && s.data ) || null );
    5183. 

  5183. 				},
    5184. 

  5184. 				abort: function() {
    5185. 

  5185. 					if ( xdr ) {
    5186. 

  5186. 						xdr.onerror = jQuery.noop();
    5187. 

  5187. 						xdr.abort();
    5188. 

  5188. 					}
    5189. 

  5189. 				}
    5190. 

  5190. 			};
    5191. 

  5191. 		}
    5192. 

  5192. 	});
    5193. 

  5193. }
    5194. 

  5194. })( jQuery );})();
    5195. 

  5195.