﻿// JavaScript Document

//是否显示或隐藏
function showTab(obj,id,n){
	var tab=$(obj).getElementsByTagName('LI');
	var len=tab.length;
	for(var i=1; i<=len; i++){
		if(parseInt(n)==parseInt(i)){
			Element.removeClassName($('p' + i), "unselected");
			Element.addClassName($('p' + i), "selected mousehand");
			Element.removeClassName($("c" + i), "hide");
			//加载子类栏目
			loadurl('c.asp?id='+id+'','c','c'+i+'');
		}else{
			Element.addClassName($('p' + i), "unselected");
			Element.removeClassName($('p' + i), "selected");
			Element.addClassName($("c" + i), "hide");
		}
	}
}
window.onload=function(){
	showTab('tab',3,2);
	evl('left','right');
	//makeStatic();
}
