function show_mi(element,el1){
	if(el1 == null)
		return;
	el1.removeClass('child-menu');
	
}
function hide_mi(element,el1){
	if(el1 == null)
		return;
	
	el1.addClass('child-menu');
}
function getTime() {
 var d = new Date();
 return d.getTime();
}