/* 
BFB 17-08-11
function that takes value of alt attribute of all images on a page (if it exists) 
and creates a title tag with that value
*/
function setTitleFromAlt(){
  var alt;
  var images = document.getElementsByTagName('img');
  for (var i in images){
    if (images[i].alt){
	alt = images[i].alt;
	images[i].setAttribute('title',alt);
    } 
  }
} 


function nytVindue(a) {
window.open(
a.href,
"",
"resizable=1,scrollbars=1,status=1,width=" +
( screen.availWidth - 8 ) +
",height=" +
( screen.availHeight - 48 ) +
",left=0,top=0");
}

//portal-funktioner 13.09.2004//

function portalerhverv( ) 
{ 
window.open("https://portal4.erhverv.nrsbank.dk/wps/bankdata/jsp/html/da/PortalFrame.jsp","NETBANK", "resizable=1,scrollbars=1,status=1,width=" + (screen.availWidth - 10 ) + ", height=" + ( screen.availHeight - 48) + ",left=1,top=1");
}
function portalprivat( ) 
{ 
window.open("https://portal4.nrsbank.dk/wps/bankdata/jsp/html/da/PortalFrame.jsp","NETBANK", "resizable=1,scrollbars=1,status=1,width=" + (screen.availWidth - 10 ) + ", height=" + ( screen.availHeight - 48) + ",left=1,top=1");
}
function portalnetboks( ) 
{ 
window.open("https://portal4.nrsbank.dk/wps/bankdata/jsp/html/da/PortalFrame.jsp?vp=netboks-nrsbank-dk","NETBOKS", "resizable=1,scrollbars=1,status=1,width=" + (screen.availWidth - 10 ) + ", height=" + ( screen.availHeight - 48) + ",left=1,top=1");
}

// FUNKTION TIL ÅBNING AF NETBANK PRIVAT NEMID PR. 9. JUNI 2010 //
function portalprivatnemid( ) 
{ 
window.open("https://portal4.nrsbank.dk/wps/bankdata/jsp/html/da/PortalFrame.jsp?danid=true","NETBANK", "resizable=1,scrollbars=1,status=1,width=" + (screen.availWidth - 10 ) + ", height=" + ( screen.availHeight - 48) + ",left=1,top=1");
}

// FUNKTIONER TIL ÅBNING AF NETBANK-DEMO PR. 17.02.2008 //
function portalprivatdemo( ) 
{
window.open ("https://portal4.nrsbank.dk/wps/bankdata/jsp/html/da/PortalFrame.jsp?demo=true","NETBANK", "resizable=1,scrollbars=1,status=1,width=" + (screen.availWidth - 10 ) + ", height=" + ( screen.availHeight - 48) + ",left=1,top=1");
}

 
function LavBookingFormAntalDropDown() {
  var Beholdning=Number (document.BookingForm.beholdning.value);
  var MaxPrAktionaer=Number (document.BookingForm.maxpraktionaer.value);
  var AntalBestilt=Number (document.BookingForm.antalbestilt.value);
  MaxPrAktionaer=MaxPrAktionaer-AntalBestilt;
  if (MaxPrAktionaer>Beholdning) {
    MaxPrAktionaer=Beholdning;
  }
  var AntalCtrl=document.BookingForm.antal;
  for (i=1;i<=MaxPrAktionaer;i++) {
    AntalCtrl.options [AntalCtrl.options.length]=new Option(i);
    AntalCtrl.options [AntalCtrl.options.length-1].value=i;
  }
  if (MaxPrAktionaer>0) {
    AntalCtrl.options [0]=null;
  }
}

function FindAntalBilletterKoebt() {
  var ol=document.getElementById ('orderlines');
  if (ol) {
    var tds=ol.getElementsByTagName ('TD');
    var td=tds(tds.length-1);
    if (td) {
  return td.innerText;
    }
  }
  return 0;
}

function toggle(e){
    e=document.getElementById(e);
    e.style.display=e.style.display=="none"?"":"none"
}

function MoveSnippet (sCon, nsCon)
{
var SnippetContainer = document.getElementById(sCon);
var NewSnippetContainer = document.getElementById(nsCon);

  if (SnippetContainer && NewSnittetContainer)
  {
    Tangora.DOM.MoveElement (sCon, nsCon);
    SnippetContainer.style.display = "block";
  }
}