/media/themes/fusion-xhtml/js/fusion.js

// cookie functions

jQuery.cookie = function(name, value, options) {

    if (typeof value != 'undefined') { // name and value given, set cookie

        options = options || {};

        if (value === null) {

            value = '';

            options = jQuery.extend({}, options); // clone object since it's unexpected behavior if the expired property were changed

            options.expires = -1;

        }

        var expires = '';

        if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {

            var date;

            if (typeof options.expires == 'number') {

                date = new Date();

                date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));

            } else {

                date = options.expires;

            }

            expires = '; expires=' + date.toUTCString(); // use expires attribute, max-age is not supported by IE

        }

        // NOTE Needed to parenthesize options.path and options.domain

        // in the following expressions, otherwise they evaluate to undefined

        // in the packed version for some reason...

        var path = options.path ? '; path=' + (options.path) : '';

        var domain = options.domain ? '; domain=' + (options.domain) : '';

        var secure = options.secure ? '; secure' : '';

        document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');

    } else { // only name given, get cookie

        var cookieValue = null;

        if (document.cookie && document.cookie != '') {

            var cookies = document.cookie.split(';');

            for (var i = 0; i < cookies.length; i++) {

                var cookie = jQuery.trim(cookies[i]);

                // Does this cookie string begin with the name we want?

                if (cookie.substring(0, name.length + 1) == (name + '=')) {

                    cookieValue = decodeURIComponent(cookie.substring(name.length + 1));

                    break;

                }

            }

        }

        return cookieValue;

    }

};

// /cookie functions



// fixes for IE-7 cleartype bug on fade in/out

jQuery.fn.fadeIn = function(speed, callback) {

 return this.animate({opacity: 'show'}, speed, function() {

  if (jQuery.browser.msie) this.style.removeAttribute('filter');

  if (jQuery.isFunction(callback)) callback();

 });

};



jQuery.fn.fadeOut = function(speed, callback) {

 return this.animate({opacity: 'hide'}, speed, function() {

  if (jQuery.browser.msie) this.style.removeAttribute('filter');

  if (jQuery.isFunction(callback)) callback();

 });

};



jQuery.fn.fadeTo = function(speed,to,callback) {

 return this.animate({opacity: to}, speed, function() {

  if (to == 1 && jQuery.browser.msie) this.style.removeAttribute('filter');

  if (jQuery.isFunction(callback)) callback();

 });

};





// liquid <> fixed

function setPageWidth(){

   var currentWidth = jQuery('#page').css('width');

   if (currentWidth=="95%") newWidth = "960px"; else if (currentWidth=="960px") newWidth = "95%"; else newWidth = "960px";

   jQuery("#page").animate({width: newWidth}, 333).fadeIn("slow");

   jQuery.cookie('pageWidth', newWidth);

}



// body font size

function setFontSize() {

   var size = jQuery.cookie('fontSize');

   if (size=='.8em') newSize = '.95em';

   else if (size=='.95em') newSize = '.7em';

   else if (size=='.7em') newSize = '.8em';

   else newSize = '.95em';

   jQuery("body").animate({fontSize: newSize}, 333).fadeIn("slow");

   jQuery.cookie('fontSize',newSize)

}



// minitabs

jQuery.fn.minitabs = function(speed,effect) {

  id = "#" + this.attr('id')

  jQuery(id + ">DIV:gt(0)").hide();

  jQuery(id + ">UL>LI>A:first").addClass("current");

  jQuery(id + ">UL>LI>A").click(

    function(){

      jQuery(id + ">UL>LI>A").removeClass("current");

      jQuery(this).addClass("current");

      jQuery(this).blur();

      var re = /([_\-\w]+$)/i;

      var target = jQuery('#' + re.exec(this.href)[1]);

      var old = jQuery(id + ">DIV");

      switch (effect) {

        case 'fade':

          old.fadeOut(speed).fadeOut(speed);

          target.fadeIn(speed);

          break;

        case 'slide':

          old.slideUp(speed);

          target.fadeOut(speed).fadeIn(speed);

          break;

        default :

          old.hide(speed);

          target.show(speed)

      }

      return false;

    }

 );

}



function initTooltips(o) {

  var showTip = function() {

  	var el = jQuery('.tip', this).css('display', 'block')[0];

  	var ttHeight = jQuery(el).height();

    var ttOffset =  el.offsetHeight;

	var ttTop = ttOffset + ttHeight;

    jQuery('.tip', this)

	  .stop()

	  .css({'opacity': 0, 'top': 2 - ttOffset})

  	  .animate({'opacity': 1, 'top': 18 - ttOffset}, 250);

	};

	var hideTip = function() {

  	  var self = this;

	  var el = jQuery('.tip', this).css('display', 'block')[0];

      var ttHeight = jQuery(el).height();

	  var ttOffset =  el.offsetHeight;

	  var ttTop = ttOffset + ttHeight;

      jQuery('.tip', this)

	  	.stop()

	  	.animate({'opacity': 0,'top': 10 - ttOffset}, 250, function() {

		   el.hiding = false;

		   jQuery(this).css('display', 'none');

		}

      );

	};

	jQuery('.tip').hover(

	  function() { return false; },

	  function() { return true; }

	);

	jQuery('.tiptrigger, #sidebar .cat-item').hover(

	  function(){

	  	var self = this;

	  	showTip.apply(this);

	  	if (o.timeout) this.tttimeout = setTimeout(function() { hideTip.apply(self) } , o.timeout);

	  },

	  function() {

	  	clearTimeout(this.tttimeout);

	  	hideTip.apply(this);

	  }

	);

}



function tabmenudropdowns(){

jQuery(" #tabs ul ul ").css({display: "none"}); // Opera Fix

jQuery(" #tabs li").hover(function(){

  jQuery(this).find('ul:first').css({visibility: "visible",display: "none"}).show(333);

 },function(){

    jQuery(this).find('ul:first').css({visibility: "hidden"});

   });

}





jQuery(document).ready(function(){

      // body .safari class

      if (jQuery.browser.safari) jQuery('body').addClass('safari');



      // layout controls

       jQuery("#layoutcontrol a").click(function() {

         switch (jQuery(this).attr("class")) {

    	   case 'setFont' : setFontSize();	break;

    	   case 'setLiquid'	: setPageWidth();	break;

    	 }

    	 return false;

        });

       // set the font size from cookie

       var font_size = jQuery.cookie('fontSize');

       if (font_size == '.7em') { jQuery('body').css("font-size",".7em"); }

       if (font_size == '.95em') { jQuery('body').css("font-size",".95em"); }

       if (font_size == '.8em') { jQuery('body').css("font-size",".8em"); }



       // set the page width from cookie

       var page_width = jQuery.cookie('pageWidth');

       if (page_width) jQuery('#page').css('width', page_width);



      jQuery('#secondary-tabs').minitabs(333, 'slide');



      if (document.all && !window.opera && !window.XMLHttpRequest && jQuery.browser.msie) { var isIE6 = true; }

      else { var isIE6 = false;} ;

      jQuery.browser.msie6 = isIE6;

      if (!isIE6) {

        initTooltips({

    		timeout: 6000

       });

      }

      tabmenudropdowns();



      // some jquery effects...

      jQuery('#sidebar ul.nav li ul li a').mouseover(function () {

       	jQuery(this).animate({ marginLeft: "4px" }, 100 );

      });

      jQuery('#sidebar ul.nav li ul li a').mouseout(function () {

        jQuery(this).animate({ marginLeft: "0px" }, 100 );

      });

      // scroll to top

      jQuery("a#toplink").click(function(){

        jQuery('html, body').animate({scrollTop:0}, 'slow');

      });



});