$(function(){
		var bt = $("#event_adv_search_button").text();   
		$("#event_adv_search_button").html('<a href="#" class="search-adv" id="event-search-adv">'+bt+'</a>');   
		$("#event-search-adv").bind("click",function(){
						$("#Events-adSearchForm").animate({height: 'toggle'},function(){
				if(this.style.display=="none"){																						  				$("#event-search-adv").get(0).style.backgroundImage  = "url("+wgScriptPath+"/extensions/Corpopedia/Events/images/search-adv-down.gif)";
				}else{
			
				$("#event-search-adv").get(0).style.backgroundImage  = "url("+wgScriptPath+"/extensions/Corpopedia/Events/images/search-adv-up.gif)";
				}
				});						 			
						
			})   
		  	
})