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_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_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 MM_showHideLayers() { //v9.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) 
  with (document) if (getElementById && ((obj=getElementById(args[i]))!=null)) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

//选项卡

function switchTag(tag,content)
{
	for(i=1; i <5; i++)
	{
		if ("tag"+i==tag)
		{
			document.getElementById(tag).getElementsByTagName("a")[0].getElementsByTagName("span")[0].className="selectspan"+i;
		}else{
			document.getElementById("tag"+i).getElementsByTagName("a")[0].className="";
			document.getElementById("tag"+i).getElementsByTagName("a")[0].getElementsByTagName("span")[0].className="";
		}
		if ("content"+i==content)
		{
			document.getElementById(content).className="";
		}else{
			document.getElementById("content"+i).className="none";
		}
		document.getElementById("content").className=content;
	}
}


function ChangeDiv(divId,divName,btn,btna,zDivCount) 
{
 for(i=0;i<=zDivCount;i++)
 {
 	 if(document.getElementById(btn+i) == undefined || document.getElementById(divName+i) == undefined || document.getElementById(btna+i) == undefined)
	 {
	 alert("找不到id对象，您设置的‘zDivCount’参数或者页面中元素id设置有误，请注意计数是从0开始以及元素id的对应关系！");
	 }
 
	document.getElementById(divName+i).style.display="none";
	document.getElementById(btn+i).style.display="block";
	document.getElementById(btna+i).style.display="none";
	document.getElementById(divName+divId).style.display="block";
	document.getElementById(btn+divId).style.display="none";
	document.getElementById(btna+divId).style.display="block";
 } 
}

function reDiv(divId,divName,divNamea,divNameb,zDivCount) 
{ 
 for(i=0;i<=zDivCount;i++)
 {
	document.getElementById(divNamea+i).style.display="none";
	document.getElementById(divName+divId).style.display="block";
	document.getElementById(divNameb+divId).style.display="none";
 } 
}


function killErrors() {
return true;
}
window.onerror = killErrors;
function multiTab(area,id) {
	var tabArea=document.getElementById(area);
	var contents=tabArea.childNodes;
	for(i=0; i<contents.length; i++) {
		if(contents[i].className=='tabul'){contents[i].style.display='none';}
		if(contents[i].id==id){contents[i].style.display='block'; }
	}
	var tabs=document.getElementById('one'+area).getElementsByTagName('div');
	for(i=0; i<tabs.length; i++) { 
		tabs[i].className='two';
		if (tabs[i].id==id){tabs[i].className='one';}		
		}
}

function nTabs(thisObj,Num){
if(thisObj.className == "active")return;
var tabObj = thisObj.parentNode.id;
var tabList = document.getElementById(tabObj).getElementsByTagName("li");
for(i=0; i <tabList.length; i++)
{
  if (i == Num)
  {
   thisObj.className = "active"; 
      document.getElementById(tabObj+"_Content"+i).style.display = "block";
  }else{
   tabList[i].className = "normal"; 
   document.getElementById(tabObj+"_Content"+i).style.display = "none";
  }
} 
}




function Blind(id)
{
if($("#txt"+id).css("display")=="none"){
$("#nodea"+id).css("display","");
$("#node"+id).css("display","none");
$("#txt"+id).show();
}
else
{
$("#txt"+id).hide();
$("#nodea"+id).css("display","none");
$("#node"+id).css("display","");
}
}
function Blind_02(id)
{
if($("#text"+id).css("display")=="none"){
$("#jointa"+id).css("display","");
$("#joint"+id).css("display","none");
$("#text"+id).show();
}
else
{
$("#text"+id).hide();
$("#jointa"+id).css("display","none");
$("#joint"+id).css("display","");
$("#joint"+id).replaceWith("<img src='../images090606/ico_sub.jpg' id=joint"+id+" border='0' />");
}

}

$(document).ready(function() {
   //鼠标接触按钮后打开
   $("#logbt").mouseover(function() {
		$("#login").css("display","block");
		$("#reg").css("display","none");
    }); 
	//
	$("#logbt").mouseout(function() {
		$("#login").css("display","none");   
    }); 
	//鼠标移入链接显示
	$("#login").mouseover(function() {
		$("#login").css("display","block");	
	}); 
	//鼠标移出关闭
	$("#login").mouseout(function() {
		$("#login").css("display","none");   
    }); 
	
	//鼠标单击链接后关闭
	$("#login a").click( function() {
	    $("#login").css("display","none");
		});
		
		
		
	//鼠标接触按钮后打开
   $("#regbt").mouseover(function() {
	$("#reg").css("display","block");
	$("#login").css("display","none"); 
    }); 
	//鼠标移出关闭
	$("#regbt").mouseout(function() {
		$("#reg").css("display","none");   
    }); 
	//鼠标移入链接显示
	$("#reg").mouseover(function() {
		$("#reg").css("display","block");	
	}); 
	//鼠标移出关闭
	$("#reg").mouseout(function() {
		$("#reg").css("display","none");   
    }); 
	
	//鼠标点击链接关闭
	$("#reg a").click( function() {
	    $("#reg").css("display","none");
	});
});