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_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_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

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_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

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 op(htmlurl){
var newwin=window.open(htmlurl,"newWin","scrollbars=yes,resizable=yes,menubar=yes,top=0,left=70,width=800,height=580");
return false;
}

function String.prototype.Trim()
{
	return this.replace(/^\s*/g,"").replace(/\s*$/g,"");
}
function GoSearch()
{
	key = document.getElementById("queryKey").value.Trim();
	if(key.length==0)
	{
		alert("ÇëÊäÈëËÑË÷¹Ø¼ü×Ö");
		return false;
	}
	url="../News/Search.aspx?key="+escape(key);
	window.open(url);
}

function CheckLogin()
{
	UserName = document.getElementById("username").value.Trim();
	if(UserName.length==0)
	{
		alert("ÇëÊäÈëµÇ¼Õʺţ¡");
		return false;
	}
	Password = document.getElementById("password").value.Trim();
	if(Password.length==0)
	{
		alert("ÇëÊäÈëµÇ¼ÃÜÂ룡");
		return false;
	}
	url="/UserInfo/CheckLogin.aspx?url="+escape(document.location)+"&key="+escape(UserName+'|'+Password);
	window.location.href = url;
	//window.open(url);
}
function CheckLogin1()
{
	UserName = document.getElementById("username1").value.Trim();
	if(UserName.length==0)
	{
		alert("ÇëÊäÈëµÇ¼Õʺţ¡");
		return false;
	}
	Password = document.getElementById("password1").value.Trim();
	if(Password.length==0)
	{
		alert("ÇëÊäÈëµÇ¼ÃÜÂ룡");
		return false;
	}
	url="/UserInfo/CheckLogin.aspx?url="+escape(document.location)+"&key="+escape(UserName+'|'+Password);
	window.location.href = url;
	//window.open(url);
}