//var _popUpObj = null;

/*function checkHover() {
	if (_popUpObj) {
		_popUpObj.children('div').hide();
	} //if
} //checkHover
*/

$(document).ready(function() {
	$('li#popup').each( function(i) {
		$(this).hover(function() {
			/*if (_popUpObj) {
				_popUpObj.children('div').hide();
				_popUpObj = null;
			}*/ //if
			var el = $(this);
			el.children('a').addClass('popup-hover-a');
			el.children('a').children('span').addClass('popup-hover-span');
			el.children('div').show();
		}, function() {
			var el = $(this);
			el.children('a').removeClass('popup-hover-a');
			el.children('a').children('span').removeClass('popup-hover-span');
			el.children('div').hide();
			/*_popUpObj = $(this);
			setTimeout(
				"checkHover()",
				400);*/
		});
	});
});