function findActiveMenuElement()
{
	$("#contentmenu a").each(function(){
		//var thisurl=window.location.href;	12/06/09 SS						  
		
		//truncates url after first '&' to activate the active parent item for results pages 
		var urlArray = window.location.href.split('&'); 
		var newurl = urlArray[0];
		// 12/06/09 SS
			
		var li=this.parentNode;
		if (this.href==newurl)
		{
			if ( $(li).hasClass("parentItem") )
			{
				li.className+=" activeParentItem";
				this.className+=" activeParentItem";
			}
			else
			{
				li.className+=" activeItem";
				this.className+=" activeItem";
			}
			
			while (li.parentNode.parentNode.nodeName=="LI")
			{
				li=li.parentNode.parentNode;
				li.className+=" activeParent";
			}
			this.focus(); //redrawing the menu in IE
			this.blur(); 
		}
	});
}




$(document).ready(function() {
    //activate menu for IE6
    $('#contentmenu').removeClass('ie6disabled');

    findActiveMenuElement();

    // Initialize jQuery keyboard navigation
    $('#contentmenu a').keynav('focus','notfocus','contentmenu').addClass('notfocus');

    // Set the first li as the one with focus, this is optional
    $('#contentmenu li.activeItem,#contentmenu li.activeItem>a').removeClass('notfocus').addClass('focus');
    $('#contentmenu li.activeParentItem,#contentmenu li.activeParentItem>a').removeClass('notfocus').addClass('focus');


  });