var newWin = null;
function openWin(url, width, height, scrollbars, top, left) {
	if ( !newWin ) { makeWin(url, width, height, scrollbars, top, left); }
	else {
		if ( newWin.closed )
			makeWin( url, width, height, scrollbars, top, left);
		else {
			newWin.close();
			makeWin( url, width, height, scrollbars, top, left);
		}
	}
	return void(0);
}
function makeWin(url, width, height, scrollbars, top, left) {
	var sb = scrollbars ? ",scrollbars=yes" : "";
	var t = top ? ",top=" + top : "";
	var l = left ? ",left=" + left : "";
	url = url.indexOf("http://") > -1 | url.indexOf("https://") > -1 ? url : urlBase + url;
	newWin = window.open( url, '_popup', 'height=' + height + ',width=' + width + ',location=no,menubar=no,status=no,toolbar=no,resizable=no' + sb + t + l );
}

function explode( strFull, strSep, bInclEmpty ) {
	if ( !strFull || !strSep || strSep.length > strFull.length ) return null;
	if ( bInclEmpty == null ) bInclEmpty = true;
	var lastIdx = 0;
	var newIdx = 0;
	var aOutput = new Array();
	while ( (newIdx = strFull.indexOf( strSep, lastIdx)) > -1 ) {
		if (strFull.substring( lastIdx, newIdx ).length > 0 || bInclEmpty ) 
			aOutput.push( strFull.substring( lastIdx, newIdx ) );
		lastIdx = newIdx + strSep.length;
	}
	if ( lastIdx > 0 ) {
		if (strFull.substring( lastIdx, strFull.length ).length > 0 || bInclEmpty ) {
			aOutput.push( strFull.substring( lastIdx, strFull.length ) );
		}
	}
	return (aOutput.length == 0 ? (bInclEmpty ? new Array(strFull) : null) : aOutput);
}

function getCookie(NameOfCookie)
{
	if(document.cookie.length > 0)
	{
		begin = document.cookie.indexOf(NameOfCookie+"=");
		if(begin != -1)
		{	// our cookie was set.
			// The value stored in the cookie is returned from the function
			begin += NameOfCookie.length + 1;
			end = document.cookie.indexOf(";",begin);
			if(end == -1) end = document.cookie.length;
			return unescape(document.cookie.substring(begin,end));
		}
	}
	return null;
	// Our cookie was not set.
	// The value "null" is returned from the function
}

function trim() {
	var retVal = this;
	while ( '' + retVal.charAt(retVal.length-1) == ' ' )
		retVal = retVal.substring( 0, retVal.length - 1 );
	while ( '' + retVal.charAt(0) == ' ' )
		retVal = retVal.substring( 1, retVal.length );
	return retVal;
}
String.prototype.trim = trim;

function rightString(fullString, subString) {
	if (fullString.indexOf(subString) == -1) return "";
	else return (fullString.substring(fullString.indexOf(subString)+subString.length, fullString.length));
}

function senden(form) {
	var objForm = document.forms[form];
	if (objForm ) objForm.submit();
}
function MM_callJS(jsStr) { //v2.0
  return eval(jsStr)
}

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_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_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; }
}