// Place your application-specific JavaScript functions and classes here
// This file is automatically included by javascript_include_tag :defaults
$(document).ready(function() {
	var active_ul=false;

	$(".nav_level1").mouseover(function(){
		var liid=this.id.replace("nav_l1_","");
		var ulid="nav_ul_"+liid;
		/*if(active_ul){
			$("#"+active_ul).css('display','none')	
		}*/
		$("#"+ulid).css('display','block')
		active_ul=ulid
	});
	
	$(".nav_level1").mouseout(function(){
		var liid=this.id.replace("nav_l1_","");
		var ulid="nav_ul_"+liid;
		$("#"+ulid).css('display','none')
		//$("#"+this.id).css('display','none')
	});

});