var current_video_id = "";
	
$(document).ready(function(){
	
	initalizeCore();
	
});

function initalizeCore()
{
	
	/*$("div.core_box ul.core_navigation > li").click(function(){
		if(!$(this).hasClass("selected"))
		{
			removeVideoIfExists();
		}
		$(this).parent().find("> li").removeClass("selected");
		$(this).addClass("selected");
	});
		
	$("div.core_box ul.core_navigation li h3 a").click(function(){
		if(!$(this).parent().parent().hasClass("selected"))
		{
			removeVideoIfExists();
		}
		$(this).parent().parent().parent().find("> li").removeClass("selected");
		$(this).parent().parent().addClass("selected");
		return false;
	});
	
	$("div.core_box ul.core_navigation li ul li h4 a:not(.active_link)").click(function(){
		if(!$(this).parent().parent().hasClass("selected"))
		{
			removeVideoIfExists();
		}
		$(this).parent().parent().parent().find("li").removeClass("selected");
		$(this).parent().parent().addClass("selected");
		return false;
	});
		
	$("div.core_box ul.core_navigation li ul li span.stage img.core_video_image").click(function(e){
		e.stopPropagation();
    e.cancelBubble = true; 
		var element = $(this).attr("id").replace("_image", "");
		var video_path = site_root+'uploads/resource_manager/'+$(this).attr("title");
		$(this).next().show();
		loadVideo(element, video_path);
		current_video_id = element;
	});
	*/
}

function removeVideoIfExists()
{
	if(current_video_id != "")
	{
		removeVideo(current_video_id);
		$("div.core_box ul.core_navigation li ul li span.stage img#"+current_video_id+"_image").next().hide();
		$("div.core_box ul.core_navigation li ul li span.stage img#"+current_video_id+"_image").next().html('<span class="core_video" id="'+current_video_id+'"></span>');
		current_video_id = "";
	}
}