// SÆTTER FOKUS I SØGEFELTET
	function formfocus() {
		document.sogeform.Keyword.focus();
	}

function placeFocus() {
	if (document.forms.length > 0) {
		var field = document.forms[0];
		for (i = 0; i < field.length; i++) {
			if ((field.elements[i].type == "text") || (field.elements[i].type == "textarea") || (field.elements[i].type.toString().charAt(0) == "s")) {
			document.forms[0].elements[i].focus();
			break;
	         }
     	 }
   }
}



// POP-OP-VINDUE center resizable srollbars toolbar
	function PopCenter(url,w,h) { var ww = 635, wh = 450; 
		if (document.all) { 
			ww = screen.availWidth; 
			wh = screen.availHeight; 
		} 
		else if (document.layers) { 
			ww = screen.availWidth; 
			wh = screen.availHeight; 
		} 
		var topPos = (wh-h)/2 
		var leftPos = (ww-w)/2; 
		popupWin = window.open(url, '', 'height=' + h + ',width=' + w + ',top=' + topPos + ',left=' + leftPos + ',toolbar=no,scrollbars=yes,resizable=yes,status=no') 
	}

// POP-OP-VINDUE center resizable srollbars toolbar
	function PopVindueCenter(url,w,h) { var ww = 635, wh = 450; 
		if (document.all) { 
			ww = screen.availWidth; 
			wh = screen.availHeight; 
		} 
		else if (document.layers) { 
			ww = screen.availWidth; 
			wh = screen.availHeight; 
		} 
		var topPos = (wh-h)/2 
		var leftPos = (ww-w)/2; 
		popupWin = window.open(url, '', 'height=' + h + ',width=' + w + ',top=' + topPos + ',left=' + leftPos + ',toolbar=yes,scrollbars=yes,resizable=yes,status=no') 
	}
// PRINTER SIDEN
	function printpage()
	{
		window.print()
	}



// RESIZER IFRAME TIL HEIGHT + 15px FOR AT UNDGÅ SCROLLER
	function resizeIframe(iframeID) {
		if(self==parent) return false;
		else if(document.getElementById&&document.all)
			var FramePageHeight = framePage.scrollHeight + 15;
		parent.document.getElementById(iframeID).style.height=FramePageHeight;
	} 

//VALIDERER FORMULAR
function formNyhedsbrev(){
	if (document.webform.navn.value.length == 0) { 
		alert('Vær venlig at skrive dit navn');
		return false;
	}
	if (document.webform.email.value.length == 0){ 
		alert('Vær venlig at skrive din emailadresse');
		return false;
	}
	if (!validateemail(document.webform.email.value)){ 
		alert('Den e-mail du har opgivet, er ikke korrekt. Du kan evt. have lavet en tastefejl');
		return false;
	}
	return true;
}
function validateEmail( strValue) {
var objRegExp  = /^[a-z0-9]([a-z0-9_\-\.]*)@([a-z0-9_\-\.]*)(\.[a-z]{2,3}(\.[a-z]{2}){0,2})$/i;
  return objRegExp.test(strValue);
}

// ALERT VED SLETTEFUNKTION
function confirmDelete(mLocation)
{
var jadak=confirm("Er du sikker på at du vil slette ?");
if (jadak)
	location.href(mLocation);
}
//DROPDOWNMENU - RULLELISTER
function leapto(form) {
var myindex=form.dest.selectedIndex;
str = new String(form.dest.options[myindex].value);
strarray = str.split(/\,/);
if (strarray[0] == "intern_side")
window.location.href = strarray[1];
else
	if  (strarray[0] == "dokument")
	window.open(strarray[1], "link", "width=600,height=500,top=25,left=25,toolbars=1,scrollbars=1,location=0,statusbar=0,menubar=1,resizable"); 
	else
	window.open(strarray[1], "link", "toolbars=1,scrollbars=1,location=1,statusbar=1,menubar=1,resizable");
myindex = 0;
}




// Skriv indæg
function gbValidering(){
  var error = 0;
  var besked = '';

  if((document.gbForm.gbName.value=='') && error==0){
    besked = besked + 'Feltet "Navn" skal udfyldes';
    document.gbForm.gbName.focus();
    error = 1;
  }
  if((document.gbForm.gbMessage.value=='') && error==0){
    besked = besked + 'Feltet "Besked/Indlæg" skal udfyldes';
    document.gbForm.sgbMessage.focus();
    error = 1;
  }
  if(error==0){
    document.gbForm.submit();
    document.gbForm.gbSubmit.disabled=true;
    document.gbForm.gbSubmit.value='Opdaterer...';
  }else{
    alert(besked);
  }
}