function svartne(){
  objdiv=document.getElementById('svart');
  objdiv.style.zIndex=2;
  objdiv.style.display='block';
  
  
}
function lukk(){
  objdiv=document.getElementById('svart');
  objdiv.style.display='none';
}

function loadlayer(url,divlayer){
    var d=new Date();
    
    var xhr_object = new XMLHttpRequest;
    url=url+'&zz='+d.getTime();
    xhr_object.open("GET", url, false);
    xhr_object.send(null);
		document.getElementById(divlayer).innerHTML = xhr_object.responseText;

}
function loadFrame(url,frameid){
  iframe=document.getElementById(frameid)
  iframe.src=url;
}
function popfilm(url,divid){
  svartne();
  loadFrame(url,divid);
  //loadlayer(url,divid);
}