// JavaScript Document
// <![CDATA[
	//menu

jQuery.noConflict(); //make it work with other library's

(function($){
	$(document).ready(function(){

	var timeout    = 500;
	var closetimer = 0;
	var ddmenuitem = 0;
	var minheight = 173;
	var maxheight = 194;
	var url = document.domain;
	
	//only show nav when .login doesn't exist (user = loggedin)
	if ($('.login').length == 0) {
		
		$('#ddmenu > li').bind('mouseover', ddmenu_open);
		$('#ddmenu > li').bind('mouseout',  ddmenu_timer);
		if ( $("#ddmenu .selectmenu").length > 0 ) { 
				$("#header").css("backgroundImage", "url(http://" + url + "/images/header_background_sub.gif)"); 
				$("#header").height(maxheight);
		}
		 
		if ( $("#ddmenu .selectmenu").length > 0 ) { 
				$("#ddmenu .selectmenu").css("visibility", "visible"); 
		}
		
	}	
	
	 if ( $("#vacatureticker").length > 0 ) { 
			 $('#vacatureticker').vTicker({
			   speed: 500,
			   pause: 3000,
			   showItems: 1,
			   animation: 'fade',
			   mousePause: false
			});
	  }	

	function ddmenu_open(){
		ddmenu_canceltimer();
		   ddmenu_close();
		   if ( $("#ddmenu .selectmenu").length > 0 ) { 
		   		$("#ddmenu .selectmenu").css("visibility", "hidden"); 
		   }
		   
		   ddmenuitem = $(this).find('ul').css('visibility', 'visible');
		   if ( $("#ddmenu .selectmenu").length > 0 ) { 
		   		$("#header").css("backgroundImage", "url(http://" + url + "/images/header_background_sub.gif)"); 
				$("#header").height(maxheight);
		   }
		   	
			if ( $(".home").length > 0 ) { 
			//alert("The DIV exists");
		   		$("#header").css("backgroundImage", "url(http://" + url + "/images/header_background_sub.gif)"); 
				$("#header").height(maxheight);
		   }
		   
	}

	function ddmenu_close(){
		if(ddmenuitem) ddmenuitem.css('visibility', 'hidden');
		if ( $("#ddmenu .selectmenu").length > 0 ) { 
			$("#header").css("backgroundImage", "url(http://" + url + "/images/header_background_sub.gif)"); 
			$("#ddmenu .selectmenu").css("visibility", "visible"); 
			$("#header").height(maxheight); 
		
		}
		
		if ( $(".home").length > 0 ) { 
			//alert("The DIV exists");
		   $("#header").css("backgroundImage", "url(http://" + url + "/images/header_background.gif)"); 
		   $("#header").height(minheight); 
		  
		  }
	}

	function ddmenu_timer(){
		closetimer = window.setTimeout(ddmenu_close, timeout);
	}

	function ddmenu_canceltimer(){
		if(closetimer){
			window.clearTimeout(closetimer);
		        closetimer = null;
	}}
				   
							   	 

//	
	document.onclick = ddmenu_close;
	//menu
	//tabs
	});
})(jQuery);	

	function MM_preloadImages() { //v3.0
  			var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    		var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    		if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
	}

	
// ]]>