// JavaScript Document
// JavaScript Document
// JavaScript Document
<!--
var SelectClass="";
function SwitchImg(ImgObj,ParentId){
	var ImgSrc="",SubImgSrc;
	ImgSrc=ImgObj.src;
	SubImgSrc=ImgSrc.substr(ImgSrc.length-5,5);
	if (SubImgSrc=="+.gif"){
		ImgObj.src=ImgObj.src.replace(SubImgSrc,"-.gif");
		ImgObj.alt="fold";
		SwitchSub(ParentId,true);
	}else{
		if (SubImgSrc=="-.gif"){
			ImgObj.src=ImgObj.src.replace(SubImgSrc,"+.gif");
			ImgObj.alt="unfold";
			SwitchSub(ParentId,false);
		}else{
			return false;
		}
	}
}
function SwitchSub(ParentId,ShowFlag){
	if ($("Parent"+ParentId).HasSub=="True" || $("Parent"+ParentId).className=="SubItem"){
		
		if (ShowFlag){
			
			$("Parent"+ParentId).style.display="";
			if ($("Parent"+ParentId).innerHTML=="" || $("Parent"+ParentId).innerHTML=="load..."){
				$("Parent"+ParentId).innerHTML="load...";
				
				GetSubClass(ParentId);
			}
		}else{
			$("Parent"+ParentId).style.display="none";
		}
	}
}
function SelectLable(Obj)
{
	var SelectedInfo="";
	if (SelectClass!=""){
		SelectedInfo=SelectClass.split("***");
		$(SelectedInfo[0]).className='LableItem';
	}
	Obj.className='LableSelectItem';
	SelectClass=Obj.id+"***"+Obj.innerText+"***"+Obj.value;
}
function GetRootClass(){
	GetSubClass("0");
   var paramStr=location.search; 
 
   if(paramStr.length!=0){
   var params=paramStr.split(","); 
   
   for(var i=1;i<params.length-1;i++)
	{  
	  SwitchSub(params[i],true);
	  document.getElementById(params[i]).style.color="#CF0247";
	  document.getElementById(params[i]).style.fontWeight="bold";
	   document.getElementById(params[i]).style.fontSize="14px";
       
    }  
	document.getElementById("ptt"+params[params.length-1]).className="red";
 }
}


function GetSubClass(ParentId){
	var url="/lib/SelectClass_Ajax1.asp";
	var Action="ParentId="+ParentId;
	
	var myAjax = new Ajax.Request(
		url,
		{method:'get',
		parameters:Action,
		onComplete:GetSubClassOk
		}
		);
}
function GetSubClassOk(OriginalRequest){
	var ClassInfo;
	
	if (OriginalRequest.responseText!="" && OriginalRequest.responseText.indexOf("|||")>-1){
		ClassInfo=OriginalRequest.responseText.split("|||");
		
		if (ClassInfo[0]=="Succee"){
			
			$("Parent"+ClassInfo[1]).innerHTML=ClassInfo[2];
		}else{
			$("Parent"+ClassInfo[1]).innerHTML="<a href=\"try again\" onclick=\"$('Parent"+ClassInfo[1]+"').innerHTML='onload...';GetSubClass('"+ClassInfo[1]+"');return false;\">try again</a>";
		}
	}else{
		alert("读取栏目错误.\n请联系管理员.");
		return false;
	}
}


function SubmitLable(Obj)
{
	SelectLable(Obj);
	window.returnValue=SelectClass;
	window.close();
}

function SetReturnValue()
{
	window.returnValue=SelectClass;
	if (typeof(window.returnValue)!='string') window.returnValue='';
}
window.onload=GetRootClass;
window.onunload=SetReturnValue;
//-->