var popup = null;

function onKeyDownLogin()
{
  if(window.event.keyCode == 13)
  {
    window.event.returnValue = false;
    document.all["UserLogin_btnLogin"].click();
  }
}

function onKeyDownLogin2()
{
  if(window.event.keyCode == 13)
  {
    window.event.returnValue = false;
    document.all["UserLogin_btnLogin"].click();
  }
}

function onKeyDownSearch()
{
  if(window.event.keyCode == 13)
  {
    window.event.returnValue = false;
    document.all["btnSiteSearch"].click();
  }
}

function onKeyDownSearch2()
{
  if(window.event.keyCode == 13)
  {
    window.event.returnValue = false;
    document.all["btnSubSiteSearch"].click();
  }
}

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_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


function getCookie(name)
{
	var first;
	var str = name + "=";

	//alert(document.cookie)

	if(document.cookie.length > 0)
	{
		find = document.cookie.indexOf(str);
		if(find == -1) return;

		first = find + str.length;
		end = document.cookie.indexOf(";", first);
		if(end == -1) end = document.cookie.length;

		return unescape(document.cookie.substring(first, end));
	}
}

function setCookie(name, value, expiredate, path)
{
	var ck = name + "=" + escape(value) + ((expiredate == null) ? "" : (";expires=" + expiredate.toGMTString())) + ";path=/";

	document.cookie = ck;
}

function focusMove()
{
	document.forms[0].elements[0].focus();
}

function banEnter()
{
	if(event.keyCode == 13) { event.returnValue = false; }
}

function openWin(url, name, width, height, left, top, opt)
{
	var x = (screen.width/2) - (width/2);
	var y = (screen.height/2) - (height/2) - 50;

	if(top != null || left != null)
	{
		x = left;
		y = top;
	}

	if(!getCookie(name))
	{
		popup = window.open(url, name, 'width='+width+',height='+height+',left='+x+',top='+y+','+opt);
		popup.focus();
	}
}

function closeWin(url, ck_expires)
{
	if (ck_expires != null)
	{
		if (ck_expires == 0)
		{
			setCookie(window.name, "On");
		}
		else
		{
			var expires = new Date();

			expires.setTime(expires.getTime() + 60*60*24*1000*ck_expires);
			setCookie(window.name, "On", expires);
		}
	}

	if (url != null)
	{
		opener.location = url;
	}

	window.close();
}