function textCounter(field,cntfield,maxlimit) {
	if (field.value.length > maxlimit) // if too long...trim it!
	field.value = field.value.substring(0, maxlimit);
	// otherwise, update 'characters left' counter
	else
	cntfield.value = maxlimit - field.value.length;
}


function slettside(theMessage){
    return confirm("Er du sikker på at du vil slette" + theMessage + "?");
}

function div(theMessage){
    return confirm(theMessage);
}

function underskudd(theMessage){
  alert("Du har " + theMessage + " poeng, og har ikke råd til denne tjenesten!");
}

function poeng(theMessage){
    return confirm("Tjenesten koster " + theMessage + " poeng. Sikker på at du vil fortsette?");
}

function toggle_div(item){        
	if (!item)        { return; }
    if (document.getElementById(item).style.display == "block") {
    	document.getElementById(item).style.display = "none";
        return;
    }
    document.getElementById(item).style.display = "block";
}

function toggle_div_rev(item){       
	if (!item) { return; }
    if (document.getElementById(item).style.display == "none") {
		document.getElementById(item).style.display = "block";
		return;
    }
    document.getElementById(item).style.display = "none";
}
		
var noCheck = false;

function change() {
	noCheck = !noCheck;
}

function open_win(url) {
	window.open(url,"_blank","scrollbars=yes, resizable=no, width=550, height=500")
}

function PopupPic(sPicURL, popupurl, forst) { 
	if(forst==1) {
		window.open( popupurl + "&picurl="+sPicURL, "", "resizable=1,HEIGHT=200,WIDTH=200"); 
	}
	else {
		window.open( popupurl + "?picurl="+sPicURL, "", "resizable=1,HEIGHT=200,WIDTH=200"); 	
	}
} 

var arrTemp=self.location.href.split("?"); 
var picUrl = (arrTemp.length>0)?arrTemp[1]:""; 
var NS = (navigator.appName=="Netscape")?true:false; 

function FitPic(plusshoyde) { 
	iWidth = (NS)?window.innerWidth:document.body.clientWidth; 
	iHeight = (NS)?window.innerHeight:document.body.clientHeight; 
	iWidth = document.images[0].width - iWidth; 
	iHeight = document.images[0].height - iHeight + plusshoyde; 
	window.resizeBy(iWidth, iHeight); 
	self.focus(); 
}; 



defaultWidth  = 500;
defaultHeight = 500;

var AutoClose = true;

// Do not edit below this line...
// ================================
if (parseInt(navigator.appVersion.charAt(0))>=4){
var isNN=(navigator.appName=="Netscape")?1:0;
var isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;}
var optNN='scrollbars=no,width='+defaultWidth+',height='+defaultHeight+',left='+PositionX+',top='+PositionY;
var optIE='scrollbars=no,width=150,height=100,left='+PositionX+',top='+PositionY;
function popImage(imageURL,imageTitle){
if (isNN){imgWin=window.open('about:blank','',optNN);}
if (isIE){imgWin=window.open('about:blank','',optIE);}
with (imgWin.document){
writeln('<html><head><title>Loading...</title><style>body{margin:0px;}</style>');writeln('<sc'+'ript>');
writeln('var isNN,isIE;');writeln('if (parseInt(navigator.appVersion.charAt(0))>=4){');
writeln('isNN=(navigator.appName=="Netscape")?1:0;');writeln('isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;}');
writeln('function reSizeToImage(){');writeln('if (isIE){');writeln('window.resizeTo(100,100);');
writeln('width=100-(document.body.clientWidth-document.images[0].width);');
writeln('height=100-(document.body.clientHeight-document.images[0].height);');
writeln('window.resizeTo(width,height);}');writeln('if (isNN){');       
writeln('window.innerWidth=document.images["George"].width;');writeln('window.innerHeight=document.images["George"].height;}}');
writeln('function doTitle(){document.title="'+imageTitle+'";}');writeln('</sc'+'ript>');
if (!AutoClose) writeln('</head><body bgcolor=000000 scroll="no" onclick="self.close()" onload="reSizeToImage();doTitle();self.focus()">')
else writeln('</head><body bgcolor=000000 scroll="no" onclick="self.close()" onload="reSizeToImage();doTitle();self.focus()" onblur="self.close()">');
writeln('<img onclick="self.close()" name="George" src='+imageURL+' style="display:block;float:left;"></body></html>');
close();		
}}

function textCounter(field,cntfield,maxlimit) {
if (field.value.length > maxlimit) // if too long...trim it!
field.value = field.value.substring(0, maxlimit);
// otherwise, update 'characters left' counter
else
cntfield.value = maxlimit - field.value.length;
}
