Magento mega menu problem

See more:

magento

I have 1 Issue with the megamenu on verthpc dot com


Sometimes the menu drop down shifts to right . This happens on both chrome and firefox .

It is not a regular issue it only happens sometimes.

the megamenu code is attached

$sns_jq(function($){
var wrap = $('#sns_menu');
var container = $('#sns_menu .container');
$('.sns-megamenu-wrap').find('li').each(function(){
var menucontent = $(this).find(".mega-content-wrap:first");
var li = $(this);

if( (container.outerWidth() + container.offset().left) < (li.offset().left + menucontent.outerWidth()) ){
menucontent.css({"left": (container.outerWidth() - menucontent.outerWidth() )+"px"});
}
});
$(window).resize(function(){
setTimeout(function(){
$('.sns-megamenu-wrap').find('li').each(function(){
var menucontent = $(this).find(".mega-content-wrap:first");
var li = $(this);

if( (container.outerWidth() + container.offset().left) < (li.offset().left + menucontent.outerWidth()) ){
menucontent.css({"left": (container.outerWidth() - menucontent.outerWidth() )+"px"});
}
});
}, 200);
});