var cats=new Array();
cats[1]=[400,1,"WELCOME HENAN INSDUSTRIAL SCHOOL","#"];
cats[2]=[401,2,"学校简介","./?S=AboutUs&T=xxjj"];
cats[6]=[401,2,"领导班子","./?S=AboutUs&T=ldbz"];
cats[8]=[401,2,"组织机构","./?S=AboutUs&T=zzjg"];
cats[9]=[401,2,"学校荣誉","./?S=AboutUs&T=xxry"];
cats[10]=[401,2,"学校设施","./?S=AboutUs&T=xxss"];
cats[11]=[402,4,"职教动态","./?S=News&T=3"];
cats[12]=[402,4,"教学科研","./?S=News&T=4"];
cats[13]=[402,4,"骨干教师","./?S=Teachers"];
cats[14]=[402,4,"教师风采","./?S=Tefcs"];
cats[15]=[403,5,"团委工作","./?S=News&T=5"];
cats[16]=[403,5,"系部工作","./?S=News&T=6"];
cats[17]=[403,5,"学生会工作","./?S=XueTuan&T=xsgz"];
cats[18]=[403,5,"学生守则","./?S=XueTuan&T=xssz"];
cats[19]=[403,5,"日常行为规范","./?S=XueTuan&T=xwgf"];
cats[20]=[404,6,"专业介绍","./?S=Objects"];
cats[21]=[404,6,"招生简章","./?S=ZhaoSheng&T=zsjz"];
cats[22]=[404,6,"报到须知","./?S=ZhaoSheng&T=bdxz"];
cats[23]=[404,6,"就业专栏","./?S=ZhaoSheng&T=jyzl"];
cats[24]=[405,7,"教学资源","./?S=Softs&T=1"];
cats[25]=[405,7,"常用工具","./?S=Softs&T=2"];
cats[26]=[406,8,"廉政建设","./?S=ZhuanTi&T=11"];
cats[27]=[406,8,"文明创建","./?S=ZhuanTi&T=7"];
cats[28]=[406,8,"行风评议","./?S=ZhuanTi&T=8"];
cats[29]=[406,8,"职工之家","./?S=ZhuanTi&T=9"];
 var padding = new Array();
  var time    = 10;
  var st=null;
  var tempId=0;
  padding[400] = 2;
  padding[401] = 63;
  padding[402] = 240;
  padding[403] = 328;
  padding[404] = 417;
  padding[405] = 508;
  padding[406] = 420;
  function checkCatExist(catId)
  {
    var r = false;
    for(i in cats)
	{
	  if(i==catId)
	  {
	    r = true;
		break;
	  }
	}
	return r;
  }
  function CatInfo(Catid)
  {
    this.Id       = Catid;
    this.ParentId = cats[Catid][0];
    this.Layer    = cats[Catid][1];
    this.Name     = cats[Catid][2];
    this.CatHref  = cats[Catid][3];
  }
  function GetCatLink(Catid)
  {
	var c = new CatInfo (Catid);
  	var Path = "";
    var link = "";
	if (c.CatHref!="")
		link = c.CatHref;		
	return link;
  }
  function GetCatChilds(id)
  {
    var f   = Object;
		var ids = new Array();
		var num = 0;
	  for(i in cats)
	  {
      f = new CatInfo(i);
      if(f.ParentId==id)
        ids[num++]=f.Id;
	  }
	  return ids;
  }

	function reChangeMenu(id,def)
	{
		if(def)
		{
			switch (id)
			{
				case 400:
					tempId=1;
					break;
				case 401:
					tempId=2;
					break;
				case 402:
					tempId=4;
					break;
				case 403:
					tempId=5;
					break;
				case 404:
					tempId=6;
					break;
				case 405:
					tempId=7;
					break;
				case 406:
					tempId=8;
					break;
				case 407:
					tempId=3;
					break;
				default:
					tempId=1;
					break;
				}
				eval("document.pic"+tempId+".src=\"./images/menu_0"+tempId+"a.jpg\"");
				eval("menu"+tempId).bgColor="#FF8500";
			}
			else
			{
				if (tempId>0)
				{
						eval("document.pic"+tempId+".src=\"./images/menu_0"+tempId+".jpg\"");
						eval("menu"+tempId).bgColor="";
						tempId=0;
				}
				}
			
		}
  function ShowTopCatChilds(id,def)
  {
    if (st!=null)
			clearTimeout(st);
		time = 2;  //反色延时
		reChangeMenu(id,def)
    var ids = GetCatChilds(id);
    var f   = Object;
    var wi  = "";
    wi += "<table><tr>";
    for(i in ids)
    {
      f = new CatInfo(ids[i]);
      wi += "<td style=\"padding-left:0;padding-right:0px;\"><a href=\"javascript:GoToCat(" + f.Id + ");\" class=\"top\">" + f.Name + "</a></td><td style=\"color:#FFFFFF;\">|</td>";
    }
    wi += "</tr></table>";
    showCatChildsHere.innerHTML = wi;
	showCatChildsHere.style.paddingLeft=padding[id];
	
	if (!def)
	{
		ClearTopCatChilds();
	}
	//w.style.width=padding[id];
  }
  function GetFirstChildCatId(CatId)
  {
		var c;
    for(i in cats)
		{
			c = new CatInfo(i);
		  if(c.ParentId==CatId)
			{
				CatId = c.Id;
				break;
			}
		}
		return CatId;
  }
  function GoToCat(CatId)
  {
    location.href = GetCatLink(CatId);
  }
  function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
//-->

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function CheckForm()
	{
		if(document.UserLogin.UserName.value=="")
		{
			alert("请输入用户名！");
			document.UserLogin.UserName.focus();
			return false;
		}
		if(document.UserLogin.Password.value == "")
		{
			alert("请输入密码！");
			document.UserLogin.Password.focus();
			return false;
		}
	}

function CheckForm_1()
	{
		if(document.form1.keyword.value=="")
		{
			alert("请输入关键字！");
			document.form1.keyword.focus();
			return false;
		}
	}