/*
function expandList(num) {
	var els;
	els = document.getElementsByTagName("li");
	subEls = document.getElementsByTagName("ul");
	
	for (var i = 0; i < els.length; i++) {
		if (els[i].className == "cg-current") {
			els[i].className = "";
		}
	}
	
	for (var j = 0; j < subEls.length; j++) {
		if (subEls[j].className == "sub-catalogs") {
			subEls[j].style.display = "none";
		}
	}
	
	document.getElementById('catgroup'+num).className = "cg-current";
	subCatChildren = document.getElementById('catalogs'+num).style.display = "block";
	
}
*/
function expandList(num) {
	$("li.cg-current").removeClass("cg-current");
	$("ul.sub-catalogs").css("display","none");
	$("a.cg-current-nodrop").removeClass("cg-current-nodrop");
	$("li#catgroup"+num).addClass("cg-current");
	$("ul#catalogs"+num).css("display","block");
}


$(document).ready(function() {
	
	$(".computer_nav a.cat-current").parents("ul.sub-catalogs").each(function() {
		$(this).css("display","block");
	});
	$(".computer_nav a.cat-current").parents("ul.sub-catalogs").parents("li").addClass("cg-current");
	
	$('.top_level_nav:not(".no-drop") > a').click(function() {
		$('li.cg-current').removeClass("cg-current");
		$(this).parent('li.top_level_nav').addClass("cg-current");
		$(this).blur();
		return false;
	});
	
});