/* this prevents dom flickering, needs to be outside of dom.ready event: */
document.documentElement.className += 'js_active';
/*end dom flickering =) */

//global path: avia_framework_globals.installedAt

jQuery.noConflict();
jQuery(document).ready(function(){

	//browser class jquery
	add_browser_class();

	//activates the mega menu javascript
	if(jQuery.fn.aviaMegamenu)		
	jQuery(".main_menu .menu").aviaMegamenu({modify_position:true});
	
	//activates the slideshow
	if(jQuery.fn.avia_ajax_portfolio)	
	jQuery('.ajax_portfolio_container').avia_ajax_portfolio();
	
	// actiavte portfolio sorting
	if(jQuery.fn.avia_iso_sort)
	jQuery('.portfolio-sort-container').avia_iso_sort();
		
	// improves comment forms
	if(jQuery.fn.kriesi_empty_input)
	jQuery('#s, #search-fail input, .textwidget input, .widget_product_search input').kriesi_empty_input();
	
	
	// improves menu for mobile devices
	jQuery('.responsive .main_menu ul:eq(0)').mobileMenu({
	  switchWidth: 768,                   							//width (in px to switch at)
	  topOptionText: jQuery('.main_menu').data('selectname'),     	//first option text
	  indentString: '   '  							//string for indenting nested items
	});
	
	// enhances contact form with ajax capabilities
	if(jQuery.fn.kriesi_ajax_form)
	jQuery('.ajax_form').kriesi_ajax_form();
	
	
	
	//smooth scrooling
	if(jQuery.fn.avia_smoothscroll)
	jQuery('a[href*=#]').avia_smoothscroll();
	
	//keep ratio of elements
	if(jQuery.fn.avia_ratio)
	jQuery(".avia_keep_ratio").avia_ratio();
	
	//fancy buttons
	if(jQuery.fn.avia_fancy_buttons)
	jQuery(".social_bookmarks li").avia_fancy_buttons({target:'a'});
	
	//fixed menu header
	if(jQuery.fn.avia_fixed_header)
	jQuery("body").avia_fixed_header();
	
	
	avia_ajax_call();
	
	avia_slideshow_caption_click();
	
	
});






// all functions within the avia_ajax_call function will be executed once the dynamic ajax portfolio has loaded
function avia_ajax_call(container)
{
	if(typeof container == 'undefined'){ container = 'body';};

	//activates the slideshow
	if(jQuery.fn.aviapoly)	
	jQuery('.slideshow', container).aviapoly();
	jQuery('#slideshow_big .slideshow, .post-entry-type-gallery .slideshow', container).avia_base_control_hide();
	

	//activates the slideshow
	if(jQuery.fn.avia_external_controls)	
	jQuery('.slide_container_big_thumbs', container).avia_external_controls();
	
	//activates the keyboard controlls
	if(jQuery.fn.avia_keyboard_controls)	
	jQuery('.slideshow_container', container).avia_keyboard_controls();
	
	//activates the prettyphoto lightbox
	if(jQuery.fn.avia_activate_lightbox)		
	jQuery(container).avia_activate_lightbox();
	
	//activates the hover effect for image links
	if(jQuery.fn.avia_activate_hover_effect)
	jQuery(container).avia_activate_hover_effect();
	
	//activates the shortcode content slider
	if(jQuery.fn.avia_sc_slider)
	jQuery(".content_slider", container).avia_sc_slider({appendControlls:{}});
	
	//activates the toggle shortcode
	if(jQuery.fn.avia_sc_toggle)
	jQuery('.togglecontainer', container).avia_sc_toggle();
	
	//activates the tabs shortcode
	if(jQuery.fn.avia_sc_tabs)
	{
		jQuery('.tabcontainer', container).avia_sc_tabs();
		jQuery('.sidebar_tabcontainer', container).avia_sc_tabs({heading: '.sidebar_tab', content:'.sidebar_tab_content', active:'sidebar_active_tab', sidebar:true});
	}
	

	if(jQuery.fn.hoverdir && jQuery('html').is('.csstransforms'))
	{
		var checkMobile = document.documentElement.ontouchstart !== undefined ? true : false;
		
		if(!checkMobile)
		{
			jQuery('.slideshow li:not(#slideshow_big .slideshow li)', container).hoverdir();
		}
	}
	
	avia_small_fixes(container);
}


function avia_slideshow_caption_click()
{
	var body_tag = jQuery('body');

	body_tag.on('mouseenter', '.slideshow .container', function()
	{
		var container  = jQuery(this),
			link_inner = container.prev('.slideshow_media_wrap').find('a').addClass('no_overlay');
		
		if(link_inner.length)
		{
			container.addClass('mousePointer');
		}
		
	});

	body_tag.on('click', '.slideshow .container', function(e)
	{
		if(!jQuery(e.srcElement).is('a')){
		jQuery(this).prev('.slideshow_media_wrap').find('a').trigger('click');
		}
	});
}



// -------------------------------------------------------------------------------------------
// Header scroll top
// -------------------------------------------------------------------------------------------
(function($)
{
	"use strict";
	$.fn.avia_fixed_header = function(passed_options) 
	{	
		var win	= $(window), 
			menu_header = $('.container_wrap_menu'), 
			logo_header = $('.container_wrap_logo'), 
			logo_header_height = 0,
			wrap_all_top = parseInt($('#wrap_all').css('margin-top'),10),
			top_pos = parseInt($('html').css('margin-top'),10) ,
			isMobile = 'ontouchstart' in document.documentElement,
			height_tracking = true,
			set_pos = function()
			{
				var st = win.scrollTop(), pos_type = menu_header.css('position');
					
				if(height_tracking || logo_header_height == 0) logo_header_height = logo_header.height();
				
				if (st < logo_header_height +wrap_all_top) 
				{
					if(pos_type != 'relative') menu_header.css({position:'relative', top:0});
				} 
				else 
				{
					if(pos_type != 'fixed') menu_header.css({position:'fixed', top:top_pos});
				}
			};
		
		
		//dont apply fixed headers to mobile devices, because of small screen and poor handling of css "fixed" position
		if(!isMobile)
		{
			win.scroll(set_pos);
			set_pos();	
			setTimeout(function(){height_tracking = false;}, 10000)
		}
	};
})(jQuery);	



	
	

// -------------------------------------------------------------------------------------------
// fancy hover effect
// -------------------------------------------------------------------------------------------

(function($)
{
	"use strict";
	$.avia_utilities = $.avia_utilities || {};
	$.fn.avia_fancy_buttons = function(passed_options) 
	{	
		var win	= $(window),
		defaults = 
		{
			target: false,
			copy_img: true
		},
		
		options = $.extend({}, defaults, passed_options);
		
		return this.each(function()
		{	
			//check if the browser supports element rotation
			if(!$.avia_utilities.supports('transition', ['Khtml', 'Ms','Moz','Webkit'])) { return false; }
		
			var buttons = $(this),
				current	= false,
				target 	= false,
				html 	= "<span class='css_3_hover'></span>",
				effect = false;
				
			buttons.each(function()
			{
				current = $(this).addClass('css_3_hover_container');
				target 	= options.target ? current.find(options.target) : current;
				effect 	= $(html).appendTo(current);
				
				//fix the default hover color
				target.css('background-color', target.css('background-color'));
				
				if(options.copy_img)
				{
					effect.css('background-position', target.css('background-position'));
					effect.css('background-image', target.css('background-image'));
				}
			});
			
		});
	};
})(jQuery);	




// -------------------------------------------------------------------------------------------
// Avia AJAX Portfolio
// -------------------------------------------------------------------------------------------

(function($)
{ 
	"use strict";
	$.avia_utilities = $.avia_utilities || {};
	
	$.fn.avia_ajax_portfolio = function(passed_options) 
	{	
		var win  = $(window),
		isMobile = document.documentElement.ontouchstart !== undefined ? true : false,
		defaults = 
		{
			open_wrap:	'.portfolio-details',
			open_in:	'.portfolio-details-inner',
			items:		'.portfolio-sort-container',
			easing:		'easeOutQuint',
			timing:		800,
			transition:	'slide' // 'fade' or 'slide'
		},
		
		options = $.extend({}, defaults, passed_options);
	
		return this.each(function()
		{	
			var container			= $(this),
				target_wrap			= container.find(options.open_wrap),
				target_container	= container.find(options.open_in),
				item_container		= container.find(options.items),
				items				= item_container.find('.post-entry'),
				content_retrieved	= {},
				is_open				= false,
				animating			= false,
				index_open			= false,
				ajax_call			= false,
				methods,
				controls,
				loader				= $.avia_utilities.loading();
				
			methods = 
			{
				load_item: function()
				{
					if(animating == true) return false;
					animating = true;
				
					var link			= $(this),
						post_container	= link.parents('.post-entry:eq(0)'),
						post_id			= "ID_" + post_container.data('ajax-id'),
						clickedIndex	= items.index(post_container);
					
					//check if current item is the clicked item or if we are currently animating
					if(post_id === is_open) 
					{
						return false;
					}
					
					item_container.find('.active_portfolio_item').removeClass('active_portfolio_item');
					post_container.addClass('active_portfolio_item');
					loader.show();
					
					methods.ajax_get_contents(post_id, clickedIndex);
					return false;
				},
				
				scroll_top: function()
				{
					var target_offset = container.offset().top - 100,
						window_offset = win.scrollTop();
										
					if(window_offset > target_offset || target_offset - window_offset > 100  )
					{
						$('html:not(:animated),body:not(:animated)').animate({ scrollTop: target_offset }, options.timing, options.easing);
					}
				},
				
				attach_item: function(post_id)
				{
					content_retrieved[post_id] = $(content_retrieved[post_id]).appendTo(target_container);
					ajax_call = true;
				},
				
				remove_video: function()
				{
					var del = container.find('iframe, .avia_video').parents('.ajax_slide:not(.open_slide)');						
						if(del.length > 0)
						{
							del.remove();
							content_retrieved["ID_" + del.data('slideId')] = undefined;
						}
				},
				
				show_item: function(post_id, clickedIndex)
				{
				
					//check if current item is the clicked item or if we are currently animating
					if(post_id === is_open) 
					{
						return false;
					}
					animating = true;
					methods.scroll_top();
					
					loader.hide();
					
					if(false === is_open)
					{
						target_wrap.addClass('open_container');
						content_retrieved[post_id].addClass('open_slide');
						target_wrap.css({display:'none'}).slideDown(options.timing, options.easing, function()
						{
							if(ajax_call){ avia_ajax_call(content_retrieved[post_id]); ajax_call = false; }
							methods.remove_video();
						});
						
							index_open	= clickedIndex;
							is_open		= post_id;
							animating	= false;
						
					}
					else
					{
						var initCSS = { zIndex:3 },
							easing	= options.easing;
							
						if(index_open > clickedIndex) { initCSS.left = '-110%'; }
						if(options.transition === 'fade'){ initCSS.left = '0%'; initCSS.opacity = 0; easing = 'easeOutQuad'; }
						
						//fixate height for container during animation
						target_container.height(target_container.height()); //outerHeight = border problems?
						
						content_retrieved[post_id].css(initCSS).avia_animate({'left':"0%", opacity:1}, options.timing, easing);
						content_retrieved[is_open].avia_animate({opacity:0}, options.timing, easing, function()
						{
							content_retrieved[is_open].attr({'style':""}).removeClass('open_slide');
							content_retrieved[post_id].addClass('open_slide');
							
							target_container.avia_animate({height: content_retrieved[post_id].outerHeight()}, options.timing/2, options.easing, function()
							{
								target_container.attr({'style':""});
								is_open		= post_id;
								index_open	= clickedIndex;
								animating	= false;
								
								methods.remove_video();
								if(ajax_call){ avia_ajax_call(content_retrieved[post_id]); ajax_call = false; }
	
							});
							
						});		
					}
				},
				
				ajax_get_contents: function(post_id, clickedIndex)
				{
					if(content_retrieved[post_id] !== undefined)
					{
						methods.show_item(post_id, clickedIndex);
						return;
					}
					
					var url_params = methods.getUrlVars(), add_params = "";
					if(typeof url_params.style == "string") add_params = "&style=" + url_params.style
					
					
					$.ajax({
						url: avia_framework_globals.ajaxurl,
						type: "POST",
						data: "action=avia_check_portfolio&avia_ajax_request="+post_id.replace(/ID_/,"")+add_params,
						beforeSend: function()
						{
							
						},
						success: function(msg)
						{
							content_retrieved[post_id] = msg;
							methods.attach_item(post_id);
							setTimeout(function(){ methods.show_item(post_id, clickedIndex); },10);
						},
						error: function()
						{
							loader.hide();
						}
					});
				},
				
				add_controls: function()
				{
					controls = $('<div class="ajax_controlls"><a href="#prev" class="ajax_previous">-</a><a href="#next" class="ajax_next">+</a><a class="avia_close" href="#close">x</a></div>').appendTo(target_wrap);

					target_wrap.avia_keyboard_controls({27:'.avia_close', 37:'.ajax_previous', 39:'.ajax_next'});
					//target_wrap.avia_swipe_trigger({prev:'.ajax_previous', next:'.ajax_next'});
					
					items.each(function(){
					
						var current = $(this), overlay;
						
						current.addClass('no_combo').bind('click', function(event)
						{
							overlay = current.find('.slideshow_overlay');
							
							if(overlay.length)
							{
								event.stopPropagation();
								methods.load_item.apply(current.find('a:eq(0)'));
								return false;
							}
						});
						
						
					});
				},
				
				control_click: function()
				{
					var showItem,
						activeID = item_container.find('.active_portfolio_item').data('ajax-id'),
						active   = item_container.find('.post-entry-'+activeID);
				
					switch(this.hash)
					{
						case '#next': 
						
							showItem = active.nextAll('.post-entry:not(.isotope-hidden):eq(0)').find('a:eq(0)');
							if(!showItem.length) { showItem = $('.post-entry:not(.isotope-hidden):eq(0)', container).find('a:eq(0)'); }
							showItem.trigger('click');
					
						break;
						case '#prev': 
							
							showItem = active.prevAll('.post-entry:not(.isotope-hidden):eq(0)').find('a:eq(0)');
							if(!showItem.length) { showItem = $('.post-entry:not(.isotope-hidden):last', container).find('a:eq(0)'); }
							showItem.trigger('click');
						
						break;
						case '#close':
						
							animating = true;
							
							target_wrap.slideUp( options.timing, options.easing, function()
							{ 
								item_container.find('.active_portfolio_item').removeClass('active_portfolio_item');
								content_retrieved[is_open].attr({'style':""}).removeClass('open_slide');
								target_wrap.removeClass('open_container');
								animating = is_open = index_open = false;
								methods.remove_video();
							});
							
						break;
					}
					return false;
				},
				
				getUrlVars: function() {
				    var vars = {};
				    var parts = window.location.href.replace(/[?&]+([^=&]+)=([^&]*)/gi, function(m,key,value) {
				        vars[key] = value;
				    });
				    return vars;
				},
				
				resize_reset: function()
				{
					if(is_open === false)
					{
						target_container.html('');
						content_retrieved	= [];
					}
				}
			};
			
			methods.add_controls();
			
			item_container.on("click", "a", methods.load_item);
			controls.on("click", "a", methods.control_click);
			if(jQuery.support.leadingWhitespace) { win.bind('smartresize', methods.resize_reset); }
			
		});
	};
}(jQuery));	





// -------------------------------------------------------------------------------------------
// Avia AJAX Sorting
// -------------------------------------------------------------------------------------------

(function($)
{
	"use strict";
	
	$.fn.avia_iso_sort = function(options) 
	{
		
		$.extend( $.Isotope.prototype, {
		  _customModeReset : function() { 
		  
		  	this.fitRows = {
		        x : 0,
		        y : 0,
		        height : 0
		      };
		  
		   },
		  _customModeLayout : function( $elems ) { 
		  
		    var instance		= this,
		        containerWidth	= this.element.width(),
		        props			= this.fitRows,
		        margin			= 0,//(containerWidth / 100) * 4, //margin based on %
		        extraRange		= 2; // adds a little range for % based calculation error in some browsers
      
		      $elems.each( function() {
		        var $this = $(this),
		            atomW = $this.outerWidth() ,
		            atomH = $this.outerHeight(true);
		      	
		        if ( props.x !== 0 && atomW + props.x > containerWidth + extraRange ) {
		          // if this element cannot fit in the current row
		          props.x = 0;
		          props.y = props.height;
		        } 
		     	
		     	//webkit gets blurry elements if position is a float value
		     	props.x = Math.round(props.x);
		     	props.y = Math.round(props.y);
		     
		        // position the atom
		        instance._pushPosition( $this, props.x, props.y );
		  		
		        props.height = Math.max( props.y + atomH, props.height );
		        props.x += atomW + margin;
		  	
		  	
		      });
		  
		  },
		  _customModeGetContainerSize : function() { 
		  
		  	return { height : this.fitRows.height };
		  
		  },
		  _customModeResizeChanged : function() { 
		  
		  	return true;
		  	
		   }
		});
	
	
		return this.each(function()
		{	
			
			var container		= $(this),
				parentContainer	= container.parents('.portfolio-wrap'),
				filter			= parentContainer.prev('.sort_width_container').find('#js_sort_items').css({visibility:"visible", opacity:0}),
				links			= filter.find('a'),
				isoActive		= false,
				items			= $('.post-entry', container);
			
			function applyIso()
			{
				container.addClass('isotope_activated').isotope({ 
					layoutMode : 'customMode', itemSelector : '.flex_column' 
				}, function()
				{
					container.css({overflow:'visible'});
				});
				
				isoActive = true;
				setTimeout(function(){ parentContainer.addClass('avia_sortable_active'); }, 0);
			};
			
			links.bind('click',function()
			{	
				var current		= $(this),
			  		selector	= current.data('filter');
					links.removeClass('active_sort');
					current.addClass('active_sort');
					
					parentContainer.find('.open_container .ajax_controlls .avia_close').trigger('click');
					container.css({overflow:'hidden'}).isotope({ layoutMode : 'customMode', itemSelector : '.flex_column' , filter: '.'+selector}, function()
					{
						container.css({overflow:'visible'});
					});
					
					return false;
			});
			
			// update columnWidth on window resize
			$(window).smartresize(function()
			{
			  	applyIso();
			});

			$(window).bind('avia_images_loaded', function()
			{
				setTimeout(function()
				{
					filter.animate({opacity:1}, 400);
					applyIso(); 
					
				}, 900);
					
				
			});
			///applyIso();
		});
	};
}(jQuery));		






// -------------------------------------------------------------------------------------------
// input field improvements
// -------------------------------------------------------------------------------------------

(function($)
{
	$.fn.kriesi_empty_input = function(options) 
	{	
		return this.each(function()
		{	
			var currentField = $(this);
			currentField.methods = 
			{
				startingValue:  currentField.val(),
				
				resetValue: function()
				{	
					var currentValue = currentField.val();
					if(currentField.methods.startingValue == currentValue) currentField.val('');
				},
				
				restoreValue: function()
				{	
					var currentValue = currentField.val();
					if(currentValue == '') currentField.val(currentField.methods.startingValue);
				}
			};
			
			currentField.bind('focus',currentField.methods.resetValue);
			currentField.bind('blur',currentField.methods.restoreValue);
		});
	};
})(jQuery);	



// -------------------------------------------------------------------------------------------
// Ratio function
// -------------------------------------------------------------------------------------------

(function($)
{

	"use strict";
	$.fn.avia_ratio = function() 
	{	
		var win	= $(window);
		
		return this.each(function()
		{	
			//check if the browser supports element rotation
			var container 	= $(this),
				height		= container.height(),
				width		= container.data('imgw'),
				ratio 		=  height/width;
				
				function change_ratio()
				{
					container.height(container.outerWidth() * ratio);
				}
				
				change_ratio();
				win.bind('smartresize', change_ratio); 
				
		});
	};
})(jQuery);	



// -------------------------------------------------------------------------------------------
// Avia Menu
// -------------------------------------------------------------------------------------------

(function($)
{
	$.fn.aviaMegamenu = function(variables) 
	{
		var defaults = 
		{
			modify_position:true,
			delay:300
		};
		
		var options = $.extend(defaults, variables);
		
		return this.each(function()
		{
			var isMobile 	= 'ontouchstart' in document.documentElement,
				menu = $(this),
				menuItems = menu.find(">li"),
				megaItems = menuItems.find(">div").parent().css({overflow:'hidden'}),
				menuActive = menu.find('>.current-menu-item>a, >.current_page_item>a'),
				dropdownItems = menuItems.find(">ul").parent(),
				parentContainerWidth = menu.parent().width(),
				delayCheck = {},
				mega_open = [];
			
			if(!menuActive.length){ menu.find('.current-menu-ancestor:eq(0) a:eq(0), .current_page_ancestor:eq(0) a:eq(0)').parent().addClass('active-parent-item')}
			
			menuItems.each(function()
			{
				var item = $(this),
					pos = item.position(),
					megaDiv = item.find("div:first").css({opacity:0, display:"none"}),
					normalDropdown = "";
				
				//check if we got a mega menu	
				if(!megaDiv.length)
				{
					normalDropdown = item.find(">ul").css({display:"none"});
				}
				
				//if we got a mega menu or dropdown menu add the arrow beside the menu item	
				if(megaDiv.length || normalDropdown.length)
				{
					var link = item.addClass('dropdown_ul_available').find('>a');
					link.html("<span class='dropdown_link'>"+link.html()+"</span>").append('<span class="dropdown_available"></span>');

					//is a mega menu main item doesnt have a link to click use the default cursor
					if(typeof link.attr('href') != 'string' || link.attr('href') == "#"){ link.css('cursor','default').click(function(){return false;}); }
				}
				
				//correct position of mega menus			
				if(options.modify_position && megaDiv.length)
				{										
					if(megaDiv.width() > pos.left)
					{
						megaDiv.css({left: (pos.left* -1)});
						//megaDiv.css({left: (Math.ceil() * -1)});
					}
					else if(pos.left + megaDiv.width() > parentContainerWidth)
					{
						megaDiv.css({left: (megaDiv.width() - pos.left) * -1 });
					}
				}
				
			});	
				
			
			function megaDivShow(i)
			{
				if(delayCheck[i] == true)
				{
					var item = megaItems.filter(':eq('+i+')').css({overflow:'visible'}).find("div:first"),
						link = megaItems.filter(':eq('+i+')').find("a:first");
						mega_open["check"+i] = true;
						
						item.stop().css('display','block').animate({opacity:1},300);
						
						if(item.length)
						{
							link.addClass('open-mega-a');
						}
				}
			}
			
			function megaDivHide (i)
			{
				if(delayCheck[i] == false)
				{
					megaItems.filter(':eq('+i+')').find(">a").removeClass('open-mega-a');
					
					var listItem = megaItems.filter(':eq('+i+')'),
						item = listItem.find("div:first");
					
						
					item.stop().css('display','block').animate({opacity:0},300, function()
					{
						$(this).css('display','none');
						listItem.css({overflow:'hidden'});
						mega_open["check"+i] = false;
					});
				}
			}

			if(isMobile)
			{
				megaItems.each(function(i){
				
					$(this).bind('click', function()
					{
						if(mega_open["check"+i] != true) return false;
					});
				});
			}


			//bind event for mega menu
			megaItems.each(function(i){
			
				$(this).hover(
				
					function()
					{	
						delayCheck[i] = true;
						setTimeout(function(){megaDivShow(i); },options.delay);
					},
					
					function()
					{
						delayCheck[i] = false;
						setTimeout(function(){megaDivHide(i); },options.delay);
					}
				);
			});
			
			
			// bind events for dropdown menu
			dropdownItems.find('li').andSelf().each(function()
			{	
				var currentItem = $(this),
					sublist = currentItem.find('ul:first'),
					showList = false;
				
				if(sublist.length) 
				{ 
					sublist.css({display:'block', opacity:0, visibility:'hidden'}); 
					var currentLink = currentItem.find('>a');
					
					currentLink.bind('mouseenter', function()
					{
						sublist.stop().css({visibility:'visible'}).animate({opacity:1});
					});
					
					currentItem.bind('mouseleave', function()
					{
						sublist.stop().animate({opacity:0}, function()
						{
							sublist.css({visibility:'hidden'});
						});
					});

				}
		
			});
			
		});
	};
})(jQuery);	








// -------------------------------------------------------------------------------------------
// Tab shortcode javascript
// -------------------------------------------------------------------------------------------
(function($)
{
	"use strict"
	
	$.fn.avia_sc_tabs= function(options) 
	{
		var defaults = 
		{
			heading: '.tab',
			content:'.tab_content',
			active:'active_tab',
			sidebar: false
		};
		
		var win = $(window)
			options = $.extend(defaults, options);
	
		return this.each(function()
		{
			var container = $(this),
				tabs = $(options.heading, container),
				content = $(options.content, container),
				initialOpen = 1,
				newtabs = false,
				oldtabs = false;
			
			// sort tabs
			
			if(tabs.length < 2) return;
			
			if(container.is('.tab_initial_open'))
			{
				var myRegexp = /tab_initial_open__(\d+)/;
				var match = myRegexp.exec(container[0].className);
				
				if(match != null && parseInt(match[1]) > 0)
				{
					initialOpen = parseInt(match[1]);
				}
			}
			
			if(!initialOpen || initialOpen > tabs.length) initialOpen = 1;
			
			if(!options.sidebar) 
			{
				tabs.prependTo(container);
			}
			else
			{
				var click_container = $("<div class='sidebar_tab_wrap'></div>").prependTo(container), min_height;
				
				newtabs = tabs.clone();
				oldtabs = tabs;
				tabs = newtabs;
				tabs.prependTo(click_container);
				var sidebar_shadow = $("<span class='sidebar_tab_shadow'></span>").prependTo(click_container);
				set_size(click_container, sidebar_shadow);
				
				win.smartresize(function(){ set_size(click_container, sidebar_shadow); });
			}
			
			tabs.each(function(i)
			{
				var tab = $(this), the_oldtab = false;
				
				if(newtabs) the_oldtab = oldtabs.filter(':eq('+i+')');
				
				//set default tab to open
				if(initialOpen == (i+1))
				{
					open_content(tab, i, the_oldtab);
					
				}
			
				tab.addClass('tab_counter_'+i).bind('click', function()
				{
					open_content(tab, i, the_oldtab);
					return false;
				});
				
				if(newtabs)
				{
					
					the_oldtab.bind('click', function()
					{
						open_content(the_oldtab, i, tab);
						return false;
					});
				}
			});
			
			function set_size(click_container, sidebar_shadow)
			{
				min_height = click_container.outerHeight();
				content.css({'min-height': ( min_height - parseInt(content.css('padding-top'),10) - parseInt(content.css('padding-bottom'),10) - parseInt(content.css('border-top-width'),10) - parseInt(content.css('border-bottom-width'),10) ) });
				sidebar_shadow.height(content.filter('.'+options.active+'_content').outerHeight());
			}
			
			
			function open_content(tab, i, alternate_tab)
			{
				if(!tab.is('.'+options.active))
				{
					$('.'+options.active, container).removeClass(options.active);
					$('.'+options.active+'_content', container).removeClass(options.active+'_content');
					
					tab.addClass(options.active);
					setTimeout(function(){avia_small_fixes($('.'+options.active+'_content', container));},10);
					
					if(alternate_tab) alternate_tab.addClass(options.active);
					var active_c = content.filter(':eq('+i+')').addClass(options.active+'_content');
					
					if(typeof click_container != 'undefined' && click_container.length)
					{
						sidebar_shadow.height(active_c.outerHeight());
					}
				}
			}
		
		});
	};
})(jQuery);


// -------------------------------------------------------------------------------------------
// Toggle shortcode javascript
// -------------------------------------------------------------------------------------------
(function($)
{
	$.fn.avia_sc_toggle = function(options) 
	{
		var defaults = 
		{
			heading: '.toggler',
			content: '.toggle_wrap'
		};
		
		var options = $.extend(defaults, options);
	
		return this.each(function()
		{
			var container = $(this),
				heading   = $(options.heading, container),
				allContent = $(options.content, container),
				initialOpen = '';
			
			//check if the container has the class toggle initial open. 
			// if thats the case extract the number from the following class and open that toggle	
			if(container.is('.toggle_initial_open'))
			{
				var myRegexp = /toggle_initial_open__(\d+)/;
				var match = myRegexp.exec(container[0].className);
				
				if(match != null && parseInt(match[1]) > 0)
				{
					initialOpen = parseInt(match[1]);
				}
			}	
			
			heading.each(function(i)
			{
				var thisheading =  $(this),
					content = thisheading.next(options.content, container);
				
				if(initialOpen == (i+1)) { content.css({display:'block'}); setTimeout(function(){avia_small_fixes(content);},10); }
				
					
				if(content.is(':visible'))
				{
					thisheading.addClass('activeTitle');
				}
				
				thisheading.bind('click', function()
				{	
					if(content.is(':visible'))
					{
						content.slideUp(300);
						thisheading.removeClass('activeTitle');
						
					}
					else
					{
						if(container.is('.toggle_close_all'))
						{
							allContent.slideUp(300);
							heading.removeClass('activeTitle');
						}
						content.slideDown(300);
						thisheading.addClass('activeTitle');
						avia_small_fixes(content);
					}
				});
			});
		});
	};
})(jQuery); 




// -------------------------------------------------------------------------------------------
// Smooth scrooling when clicking on anchor links
// -------------------------------------------------------------------------------------------

(function($)
{
	$.fn.avia_smoothscroll = function(variables) 
	{
		return this.each(function()
		{
			$(this).click(function() {
		
			   var newHash=this.hash;
			   
			   if(newHash != '' && newHash != '#' && !$(this).is('.comment-reply-link, #cancel-comment-reply-link, .no-scroll'))
			   {
				   var container = $(this.hash);
				   
				   if(container.length)
				   {
					   var target = container.offset().top,
						   oldLocation=window.location.href.replace(window.location.hash, ''),
						   newLocation=this,
						   duration=800,
						   easing='easeOutQuint';
			
					   // make sure it's the same location      
					   if(oldLocation+newHash==newLocation)
					   {
					      // animate to target and set the hash to the window.location after the animation
					      $('html:not(:animated),body:not(:animated)').animate({ scrollTop: target }, duration, easing, function() {
					
					         // add new hash to the browser location
					         window.location.href=newLocation;
					      });
					
					      // cancel default click action
					      return false;
					   }
					}
				}
			});
		});
	};
})(jQuery);	





// -------------------------------------------------------------------------------------------
// Ligthbox activation
// -------------------------------------------------------------------------------------------

(function($)
{
	$.fn.avia_activate_lightbox = function(variables) 
	{
		var defaults = 
		{
			autolinkElements: 'a[rel^="prettyPhoto"], a[rel^="lightbox"], a[href$=jpg], a[href$=png], a[href$=gif], a[href$=jpeg], a[href$=".mov"] , a[href$=".swf"] , a[href*="vimeo.com"] , a[href*="youtube.com"] , a[href*="screenr.com"]'
		};
		
		var options 	= $.extend(defaults, variables),
			win		    = $(window),
			ww			= parseInt(win.width(),10) * 0.8, 	//controls the default lightbox width: 80% of the window size
			wh 			= (ww/16)*9;						//controls the default lightbox height (16:9 ration for videos. images are resized by the lightbox anyway)
			
		
		return this.each(function()
		{
			var elements = $(options.autolinkElements, this).not('.noLightbox, .noLightbox a'),
				lastParent = "",
				counter = 0;
			
			elements.each(function()
			{
				var el = $(this),
					parentPost = el.parents('.post-entry:eq(0)'),
					group = 'auto_group';
				
				if(parentPost.get(0) != lastParent)
				{
					lastParent = parentPost.get(0);
					counter ++;
				}
					
				if((el.attr('rel') == undefined || el.attr('rel') == '') && !el.hasClass('noLightbox')) 
				{ 
					el.attr('rel','lightbox['+group+counter+']'); 
				}
			});
			
			if($.fn.prettyPhoto)
			elements.prettyPhoto({ social_tools:'',slideshow: 5000, deeplinking: false, overlay_gallery:false, default_width: ww, default_height: wh });							
		});
	};
})(jQuery);	




// -------------------------------------------------------------------------------------------
// Hover effect activation
// -------------------------------------------------------------------------------------------


(function($)
{
	$.fn.avia_activate_hover_effect = function(variables) 
	{
		var defaults = 
		{
			autolinkElements: 'a[rel^="prettyPhoto"], a[rel^="lightbox"], a[href$=jpg], a[href$=png], a[href$=gif], a[href$=jpeg], a[href$=".mov"] , a[href$=".swf"] , a[href*="vimeo.com"] , a[href*="youtube.com"], a.external-link, .avia_mega a, .dynamic_template_columns a, .slideshow a'
		};
		
		var options = $.extend(defaults, variables), css3 = $('html').is('.csstransforms'), opacity_val = 0.8;
		
		return this.each(function()
		{			
			if(css3)
			{
				opacity_val = 1;
			}
	
			$(options.autolinkElements, this).not(".noLightbox a").contents('img:not(.filtered-image)').each(function()
			{
				var img = $(this),
					a = img.parent(),
					preload = img.parents('.preloading'),
					$newclass = 'lightbox_video',
					applied= false;
					
				
				if(a.attr('href').match(/(jpg|gif|jpeg|png|tif)/)) 
				{ 
					$newclass = 'lightbox_image'; 
				}
				
				if(a.is('.external-link') || ! a.attr('href').match(/(jpg|gif|jpeg|png|\.tif|\.mov|\.swf|vimeo\.com|youtube\.com)/))
				{ 
					$newclass = 'external_image'; 
				}
				
				if(a.is('a'))
				{
					if(img.is('.alignright')) {img.removeClass('alignright'); a.addClass('alignright')}
					if(img.is('.alignleft')) {img.removeClass('alignleft'); a.addClass('alignleft')}
					if(img.css('float') == 'left' || img.css('float') == 'right') {a.css({float:img.css('float')})}
					if(!a.css('position') || a.css('position') == 'static') { a.css({position:'relative', display:'inline-block'}); }
					if(img.is('.aligncenter')) a.css({display:'block'}); 
					if(img.is('.avia_mega img')) a.css({position:'relative', display:'inline-block'}); 
					if(img.css('left')) { a.css({left: img.css('left')}); img.css('left', 0); } 
				}
				
				var bg = $("<span class='image_overlay_effect'><span class='image_overlay_effect_inside'></span></span>").appendTo(a);
					bg.css({display:'block', zIndex:5, opacity:0});

				
				bg.hover(function()
				{	
					if(applied == false && img.css('opacity') > 0.5)
					{
						bg.addClass($newclass);
						applied = true;
					}	
					
					bg.stop().animate({opacity:opacity_val},400);
				},
				function()
				{
					bg.stop().animate({opacity:0},400);
				});
				
				
				
			});						
		});
	};
})(jQuery);











// -------------------------------------------------------------------------------------------
// small js fixes for pixel perfection :)
// -------------------------------------------------------------------------------------------
function avia_small_fixes(container)
{
	if(!jQuery.support.opacity)
	{
		jQuery('.image_overlay_effect', container).css({'background-image':'none'});
	}
	
	if(jQuery('#slideshow_big').length) { jQuery('body').addClass('js-big-slider'); } else { jQuery('body').addClass('js-big-slider-false'); }
	
	
	setTimeout(function()
	{
		jQuery('.twitter-tweet-rendered', container).attr('style',"");
	}, 500);
	
	var win		= jQuery(window),
		iframes = jQuery(' iframe:not(.slideshow iframe):not( iframe.no_resize)', container), 
		adjust_iframes = function()
		{
			iframes.each(function(){
			
				var iframe = jQuery(this), frame_parent_w = iframe.parent().width(), proportions = 16/9;
				
				if(this.width && this.height)
				{
					proportions = Math.round(this.width / this.height * 1000) / 1000; 
					iframes.css({width:frame_parent_w, height: frame_parent_w / proportions});
				}
				
			});
		};

		adjust_iframes();
		win.smartresize(adjust_iframes);

}







// -------------------------------------------------------------------------------------------
// content slider
// -------------------------------------------------------------------------------------------

(function($)
{
	$.avia_utilities = $.avia_utilities || {};
	$.fn.avia_sc_slider = function(variables, callback) 
	{
				
		return this.each(function()
		{
			var defaults = 
			{
				slidePadding: 40,
				appendControlls: {'h1':'pos_h1', 'h2':'pos_h2', 'h3':'pos_h3', 'h4':'pos_h4', 'h5':'pos_h5', 'h6':'pos_h6'},
				controllContainerClass: 'contentSlideControlls',
				transitionDuration: 800,								//how fast should images crossfade
				autorotation: true,										//autorotation true or false? (this setting gets overwritten by the class autoslide_true and autoslide_false if applied to the container. easier for shortcode management)
				autorotationInterval: 3000,								//interval between transition if autorotation is active ()also gets overwritten by autoslidedelay__(number)
				transitionEasing: 'easeOutQuint',
				slide: '.single_slide',
				group: false,
				arrowControll:false
			};
			
			var options = $.extend(defaults, variables);
			
			var container 	= $(this).css({overflow:'hidden'}),
				optionWrap 	= container.parent(':eq(0)'),
				slides 		= $(options.slide, container),
				isMobile 	= 'ontouchstart' in document.documentElement;
			
			if(!slides.length) { return false; }
			
			if(optionWrap.data('interval')){ options.autorotationInterval = optionWrap.data('interval') * 1000;}
			if(optionWrap.data('interval') === 0) options.autorotation = false;
				
			if(options.group)
			{
				var container_new = $('<div>').addClass(container.attr('class')).css({overflow:'hidden', width:'100%', position:'relative'}).insertAfter(container),
					start = 0,
					end  = slides.index(slides.filter('.last:eq(0)'));
					
				if(end === -1) end = slides.length;
					
				var columns = end + 1,
					elements = slides.length,
					subgroup = {}; 
				
				slides.appendTo(container_new);
				
				for (i = 0; i <= elements; i += columns)
				{
					
					subgroup = slides.slice(i, i + columns);
					if(subgroup.length)
					{
						subgroup.wrapAll('<div class="single_slide"></div>');
					}
				}
					
				slides.each(function()
				{
					var current = $(this);
					current.find('>*').wrapAll('<div class="'+current.attr('class')+'"></div>');
					current.find('>div:eq(0)').insertAfter(current);
				});
				
				//reset values
				slides.remove();
				container.remove();
				container = container_new;
				options.slide = '.single_slide';
				slides = $(options.slide, container);
			}

				
			var slideCount = slides.length,
				firstSlide = slides.filter(':eq(0)'),
				followslides = $(options.slide+':not(:first)', container),
				innerContainer = "",
				innerContainerWidth = (container.width() * slideCount) + (options.slidePadding * slideCount),
				i = 0,
				interval = "",
				controlls = $(),
				arrowControlls = $(),
				nextArrow,
				prevArrow;
			
			
			container.animating  = false;	
			container.methods = 
			{
				resize: function()
				{
					if(!innerContainer) return;
					
					innerContainerWidth = (container.width() * slideCount) + (options.slidePadding * slideCount);
					innerContainer.width(innerContainerWidth);
					slides.width(container.width());
					container.methods.change();
				},
				
				preload: function()
				{
					followslides.css({display:"none"});
										
					if(!slideCount)
					{
						container.methods.init();
					}
					else
					{
						$.avia_utilities.preload({container: container, single_callback:  function(){ container.methods.init(); }});
					}
				},
				
				init: function()
				{
				
					if(slideCount > 1)
					{
						$(window).resize(container.methods.resize);
					
						//set container height to match the first slide
						container.height(firstSlide.outerHeight());
						
						//wrap additional container arround slides and align slides within that container
						slides.wrapAll('<div class="inner_slide_container" />').css({float:'left', 
																					 width:container.width(), 
																					 display:'block', 
																					 paddingRight:options.slidePadding
																					 });
																					 
						innerContainer = $('.inner_slide_container', container).width(innerContainerWidth);
						
						//attach controll elements
						container.methods.appenControlls();
						
						//start autoslide
						container.methods.autoRotation();
						
						//start autoslide
						//container.methods.activate_touch_control();
						
						
					}
					container.addClass('not_animating_slides');
					slides.filter(':eq(0)').addClass('active_slide');
					
				},
				
				change: function()
				{
					container.animating = true;
					container.removeClass('not_animating_slides');
					
					
					var moveTo	 		= ((-i * container.width()) - (i * options.slidePadding)),
						nextSlide		= slides.removeClass('active_slide').filter(':eq('+i+')'),
						nextSlideHeight = nextSlide.outerHeight();
					
					//move inner container
					innerContainer.stop().animate({left: moveTo}, options.transitionDuration, options.transitionEasing, function()
					{
						container.animating = false;
						setTimeout(function(){
							container.addClass('not_animating_slides');
						},10);
						
						nextSlide.addClass('active_slide');
						
					});
					
					//change height of outer container
					container.stop().animate({height: nextSlideHeight}, options.transitionDuration, options.transitionEasing);
					
					//change active state of controlls
					var controllLinks = $('a', controlls);
					controllLinks.removeClass('activeItem');
					controllLinks.filter(':eq('+i+')').addClass('activeItem');
				},
				
				activate_touch_control:function()
				{
					var slider = container;
					
					if(isMobile)
					{
						slider.touchPos = {};
						slider.hasMoved = false;
						
						slider.bind('touchstart', function(event)
						{
							slider.touchPos.X = event.originalEvent.touches[0].clientX;
							slider.touchPos.Y = event.originalEvent.touches[0].clientY;

						});
						
						slider.bind('touchend', function(event)
						{
							slider.touchPos = {};
			                if(slider.hasMoved) { event.preventDefault(); }
			                slider.hasMoved = false;
						});
						
						slider.bind('touchmove', function(event)
						{
							if(!slider.touchPos.X) 
							{
								slider.touchPos.X = event.originalEvent.touches[0].clientX;
								slider.touchPos.Y = event.originalEvent.touches[0].clientY;
							}
							else
							{
								var differenceX = event.originalEvent.touches[0].clientX - slider.touchPos.X; 
								var differenceY = event.originalEvent.touches[0].clientY - slider.touchPos.Y; 
								
								//check if user is scrolling the window or moving the slider
								if(Math.abs(differenceX) > Math.abs(differenceY)) 
								{
									event.preventDefault();
									
									if(!slider.animating)
									{	
										if(slider.touchPos != event.originalEvent.touches[0].clientX)
										{
											if(Math.abs(differenceX) > 50)
											{
												i = differenceX > 0 ? i - 1 : i + 1;
												
												if(i+1 > slideCount) { i = 0; } else
												if(i < 0) {i = slideCount-1; }
												
												clearInterval(interval);
												container.methods.change();
												slider.touchPos = {};
												slider.hasMoved = true;
												return false;
						                	}
						                }
						
					                }
				                }
			                }
		            	});
					}
					
				},
				
				setSlideNumber: function(event)
				{
					var stop = false;
					
					if(event)
					{ 
						clearInterval(interval);
						
						if(event.data.show == 'next') i++;
						if(event.data.show == 'prev') i--;
						if(typeof(event.data.show) == 'number') 
						{
							//check if next slide is the same as current slide
							if(i != event.data.show) 
							{
								i = event.data.show;
							}
							else
							{
								stop = true;
							}
						}
					}
					else
					{
						i++;
					}
					
					if(i+1 > slideCount) { i = 0; } else
					if(i < 0) {i = slideCount-1; }
					
					if(!stop) // prevents transition if the next slide and the current slide are the same
					{
					    container.methods.change();
					}

					
					
					return false;
				},
				
				appenControlls: function()
				{
					//if controlls should be added by javascript and we got more than 1 slide 
					if(options.appendControlls && slideCount > 1)
					{	
						//check where to position the controll element, depending on the first element within the slide
						var positioningClass = '';
						
						for (var key in options.appendControlls)
						{
							if(!positioningClass)
							{
								if($(':first', firstSlide).is(key))
								{
									positioningClass = options.appendControlls[key];
								}
								
							}
						}
						
						
						//append the controlls
						var firstClass = 'class="activeItem"';
						
						controlls = $('<div></div>').addClass(options.controllContainerClass)
													.addClass(positioningClass)
													.css({visibility:'hidden', opacity:0});
														
							if(positioningClass)
							{
								controlls.appendTo(container);
							}							
							else
							{
								controlls.insertAfter(container);
							}
														
						slides.each(function(i)
						{ 
							var link = $('<a '+firstClass+' href="#">'+(i+1)+'</a>').appendTo(controlls); firstClass = ""; 
								link.bind('click', {show: i}, container.methods.setSlideNumber);
						});
						
						controlls.css({visibility:'visible', opacity:0}).animate({opacity:0.7},400);
					}
					
					//add arrow Controlls
					if(options.arrowControll && slideCount > 1)
					{
						arrowControlls = $('<div class="arrow_container"></div>');
						nextArrow = $('<a class="arrow_controll arrow_controll_next" href="#next">+</a>').appendTo(arrowControlls).bind('click', {show: 'next'}, container.methods.setSlideNumber).css({visibility:'visible', opacity:0});
						prevArrow = $('<a class="arrow_controll arrow_controll_prev" href="#prev">-</a>').appendTo(arrowControlls).bind('click', {show: 'prev'}, container.methods.setSlideNumber).css({visibility:'visible', opacity:0});
					}
					
					if(positioningClass)
					{
						arrowControlls.appendTo(container);
					}							
					else
					{
						arrowControlls.insertAfter(container);
					}
					
					if(!isMobile)
					{
						arrowControlls.parent().hover(function()
						{
							prevArrow.stop().animate({opacity:0.7},400);
							nextArrow.stop().animate({opacity:0.7},400);
						},
						function()
						{
							prevArrow.stop().animate({opacity:0},400)
							nextArrow.stop().animate({opacity:0},400)
						});
					}
					
					
				},
				
				autoRotation: function()
				{
					
					if(container.is('.autoslide_true'))
					{
						options.autorotation = true;
						
					var myRegexp = /autoslidedelay__(\d+)/g;
					var match = myRegexp.exec(container[0].className);
					
					if(parseInt(match[1]) > 0)
					{
						options.autorotationInterval = parseInt(match[1]) * 1000;
					}
					

						
					}
					else if(container.is('.autoslide_false'))
					{
						options.autorotation = false;
					}
				
				
					if(options.autorotation)
					{
						interval = setInterval(function()
						{ 	
							container.methods.setSlideNumber();
						},
						options.autorotationInterval);
					}
				}
			};
			
			
			container.methods.preload();
			
		});
	};
})(jQuery);

	






// -------------------------------------------------------------------------------------------
// contact form ajax improvements
// -------------------------------------------------------------------------------------------

(function($)
{
	$.fn.kriesi_ajax_form = function(variables) 
	{
		var defaults = 
		{
			sendPath: 'send.php',
			responseContainer: '#ajaxresponse'
		};
		
		var options = $.extend(defaults, variables);
		
		return this.each(function()
		{
			var form = $(this),
				form_sent = false,
				send = 
				{
					formElements: form.find('textarea, select, input[type=text], input[type=checkbox], input[type=hidden]'),
					validationError:false,
					button : form.find('input:submit'),
					dataObj : {}
				};
			
			responseContainer = $(options.responseContainer+":eq(0)");
			
			send.button.bind('click', checkElements);
			
			function send_ajax_form()
			{
				if(form_sent){ return false; }
				
				form_sent = true;
				send.button.fadeOut(300);	
				
				responseContainer.load(form.attr('action')+' '+options.responseContainer, send.dataObj, function()
				{
					responseContainer.find('.hidden').css({display:"block"});
					form.slideUp(400, function(){responseContainer.slideDown(400); send.formElements.val('');});
				});
									
				
			}
			
			function checkElements()
			{	
				// reset validation var and send data
				send.validationError = false;
				send.datastring = 'ajax=true';
				
				send.formElements.each(function(i)
				{
					var currentElement = $(this),
						surroundingElement = currentElement.parent(),
						va…