function $id(id) {
	return document.getElementById(id);
}
function nav_open(menu) {
	if ($id('lnav_' + menu).style.display == 'block')
		nav_close();
	else {
		nav_close();
		$id('lnav_' + menu).style.display = 'block';
	}
}
function nav_close() {
	eleUL = document.getElementsByTagName('ul');
	for (i=0; i<eleUL.length; i++)
		if (eleUL[i].id.indexOf('lnav_') != -1)
			eleUL[i].style.display = 'none';
}
$('a[href^=#][href!=#][id!="zoom_modal"][class!="zoom_modal"]').live('click',function(e){
	$('html,body').animate({'scrollTop': $($(this).attr('href')).offset().top+'px'});
	e.preventDefault();
});
$(document).ready(function()
{
	$(".skuimg").mouseover(function() {
		$("#prodimg").attr("src",$(this).attr("src").replace('_thumb','_full'));
		$(".a_prodimg").attr("href",$(this).attr("src").replace('_thumb','_expanded'));
		$(".a_prodimg").attr("onclick",$(".a_prodimg").attr("onclick").replace(/http:\/\/[^']*/,$(this).attr("src").replace('_thumb','_expanded')));
	});

});