function GetObj(objName){
	if(document.getElementById){
		return eval('document.getElementById("' + objName + '")');
	}else if(document.layers){
		return eval("document.layers['" + objName +"']");
	}else{
		return eval('document.all.' + objName);
	}
}
function AADmenu(index,a,flag){
	for(var i=a;i<flag;i++){/* 最多支持9个标签 */
		if(GetObj("AADcon"+i)&&GetObj("AADm"+i)){
			GetObj("AADcon"+i).style.display = 'none';
			GetObj("AADm"+i).className = "AADmenuOff"+i;
		}
	}
	if(GetObj("AADcon"+index)&&GetObj("AADm"+index)){
		GetObj("AADcon"+index).style.display = 'block';
		GetObj("AADm"+index).className = "AADmenuOn"+index;
	}
}