function doSubMenu(url, subMenu) {
	$(ObjId('mainMenuForm.curSubMenuId')).val(subMenu);
	doSubmit(document.forms[0], url);
}
function gotoSubMenu(url, subMenu, subMenuName) {
	$(ObjId('mainMenuForm.curSubMenuId')).val(subMenu);
	$(ObjId('mainMenuForm.subMenuName')).val(subMenuName);
	doSubmit(document.forms[0], url);
}

function gotoMenu(url, id) {
	$(ObjId("mainMenuForm.mainMenuName")).val(id);
	doSubmit(document.forms[0], url);
}

function gotoProduct(url,mainMenuName,subMenuName) {
	$(ObjId("mainMenuForm.mainMenuName")).val(mainMenuName);
	$(ObjId("mainMenuForm.subMenuName")).val(subMenuName);
	$(ObjId('mainMenuForm.curSubMenuId')).val("");
	doSubmit(document.forms[0], url);
}