//(2001-12-13 Add by Fred) For hr login and 51job login switching
//visible = (bw.ns4)?'show':'visible';
//hidden  = (bw.ns4)?'hide':'hidden';
function getObj(name)
{
	var obj = null;
	if (document.getElementById)
		obj = document.getElementById(name);
	else if (document.layers)
		obj = document.layers[name];
	else if (document.all)
		obj = document.all[name];
	
	return obj;
}

function showObj(name, show)
{
	obj = getObj(name);
	obj.style.visibility = (show)?visible:hidden;
}

function initAjax(){
	var ajax=false;
	try{
		ajax=new ActiveXObject("MsXml2.XMLHTTP");
	}catch(e){
		try
		{
			ajax=new ActivexObject("Micrtsoft.XMLHTTP");
		}
		catch (E)
		{
			ajax=false;
		}
	}
	if(!ajax && typeof XMLHttpRequest != 'undefined'){
		ajax=new XMLHttpRequest();
	}
	return ajax;
}

var blogClass=new Array("love","disport","city","blog");

var ViewClass=new Array("date","view","comm","rec");

function DivChange(div_a,div_b,num)
{
		var span_Obj=getObj(div_a+'_'+div_b);
		
		for(var i=0;i<num;i++)
		{
			var div_Obj=getObj(div_a+'_'+i);
			if(div_b == i)
			{
				div_Obj.style.display="block";
				//span_Obj.className="select";
			}else{
				div_Obj.style.display="none";
				//getDiv('span_'+blogClass[i]).className="";
			}
		}
}



/*
十三妖
qq:181907667
msn:wl181907667@hotmail.com
邮箱:thirdteendevil@163.com
*/
function scrollDoor(){
}
scrollDoor.prototype = {
sd : function(menus,divs,openClass,closeClass){
var _this = this;
if(menus.length != divs.length)
{
alert("菜单层数量和内容层数量不一样!");
return false;
}
for(var i = 0 ; i < menus.length ; i++)
{
_this.$(menus[i]).value = i;
_this.$(menus[i]).onmouseover = function(){
for(var j = 0 ; j < menus.length ; j++)
{
//_this.$(menus[j]).className = closeClass;
_this.$(divs[j]).style.display = "none";
}
//_this.$(menus[this.value]).className = openClass;
_this.$(divs[this.value]).style.display = "block";
}
}
},
$ : function(oid){
if(typeof(oid) == "string")
return document.getElementById(oid);
return oid;
}
}


function scrollDoorClick(){
}
scrollDoor.prototype = {
sd : function(menus,divs,openClass,closeClass){
var _this = this;
if(menus.length != divs.length)
{
alert("菜单层数量和内容层数量不一样!");
return false;
}
for(var i = 0 ; i < menus.length ; i++)
{
_this.$(menus[i]).value = i;
_this.$(menus[i]).onclick = function(){
for(var j = 0 ; j < menus.length ; j++)
{
	
_this.$(menus[j]).className = menus[j];
_this.$(divs[j]).style.display = "none";
}
_this.$(menus[this.value]).className = menus[this.value]+"a";
_this.$(divs[this.value]).style.display = "block";

}
}
},
$ : function(oid){
if(typeof(oid) == "string")
return document.getElementById(oid);
return oid;
}
}

function ChangeMenu(obj,num,m,imgurl)
{
	var selObj = _this.$(obj+"_"+num);
	
	for(var i=0;i<=m;i++)
	{
		var divObj = _this.$(obj+"_"+i);
		if(selObj == divObj)
		{
			selObj.src = imgurl+num+"a.jpg";
			
		}
		else
		{
			divObj.src = imgurl+i+".jpg";
		}
	}
$ : function(oid){
if(typeof(oid) == "string")
return document.getElementById(oid);
return oid;
}
}


function ChangeMenuGif(obj,num,m,imgurl,format)
{
	var selObj = $(obj+"_"+num);
	for(var i=0;i<=m;i++)
	{
		var divObj = $(obj+"_"+i);
		if(selObj == divObj)
		{
			selObj.src = imgurl+num+"a."+format;
		}
		else
		{
			divObj.src = imgurl+i+"."+format;
			
		}
	}
}

function 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 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 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 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];}
}