/* Expanding Left Nav */

$(document).ready(function(){
	$('ul#mainNav li:has(ul) a').addClass("expand");
	$('ul#mainNav li ul.sub li a').removeClass("expand");	
	$('ul#mainNav li ul.sub').css("display", "none");
});

$(document).ready(function() {
	$('ul#mainNav a.expand').click(function() {
		$('ul#mainNav ul.pageOpen').slideUp('slow',function() {
			$(this).parent().removeClass('open');
		});		
		if($(this).parent().hasClass('open')) {
			return true;
		} else {
			$('ul#mainNav li.open ul').slideUp('slow',function() {
				$(this).parent().removeClass('open');
			});			
			$(this).siblings('ul').slideToggle('medium',function() {
				$(this).parent().toggleClass('open');
			});
		}
		return false;
	});
});

$(document).ready(function(){
	var mainLocale = document.location.href;
	var regOne = mainLocale.replace(/[A-Za-z]*.com\/servlet\//, "");
	var regTwo = regOne.replace(/http:\/\/www./, "");
	var regThree = regTwo.replace(/\/Categories/, "");
	var regFour = regThree.replace(/-cln-.*/, "");
	var exAnch = $('ul#mainNav a.expand');
	for (j=0; j<exAnch.length; j++){
		if (exAnch[j].href.match(regFour)){
			$(exAnch[j]).siblings('ul').addClass("pageOpen");
			$(exAnch[j]).siblings('ul').css("display", "block");			
		}
	}
});