function displaySubMenu(li) {
	var subMenu = li.getElementsByTagName("ul")[0];
	if (subMenu != null) {
		subMenu.style.display = "block";
		subMenu.style.filter = "opacity: 8.5; progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=85,finishOpacity=100)";
	}
}
function hideSubMenu(li) {
	var subMenu = li.getElementsByTagName("ul")[0];
	if (subMenu != null) {
		subMenu.style.display = "none";
	}
}
function linkonchange(ojb) {
	var value = ojb.value;
	if (value == '' || value == '#') {
	} else {
		window.open(value, "_blank");
	}
}