function GID(o){ //
if(typeof(o) == "string")
return document.getElementById(o);
return o;
}
function showsubmenu(sid)
{
whichEl = GID("submenu" + sid);
/*imgmenu = eval("imgmenu" + sid);*/
if (whichEl.style.display == "none")
{
whichEl.style.display = "";
}
else
{
whichEl.style.display = "none";
}
}
function showsmlmenu(sid)
{
whichE2 = GID("smlmenu" + sid);
/*imgmenu = eval("imgmenu" + sid);*/
if (whichE2.style.display == "none")
{
whichE2.style.display = "";
}
else
{
whichE2.style.display = "none";
}
}
function chksearch(){
	var mm=document.searchform;
	if (mm.kwd.value==""){
		alert("please input keywords");
		mm.kwd.focus();
		return false;
	}
}

$(function(){
	$('#webmenu li').hover(function(){
		$(this).children('ul').stop(true,true).show('slow');
	},function(){
		$(this).children('ul').stop(true,true).hide('slow');
	});
});