// standard popup script
function NewWindow(mypage,myname,w,h,scroll,pos){
	if(pos=="random")	{
		LeftPosition=(screen.width)?Math.floor(Math.random()*(screen.width-w)):100;
		TopPosition=(screen.height)?Math.floor(Math.random()*((screen.height-h)-75)):100;
	}
	if(pos=="center")	{
		LeftPosition=(screen.width)?(screen.width-w)/2:100;
		TopPosition=(screen.height)?(screen.height-h)/2:100;
	}
	else if((pos!="center" && pos!="random") || pos==null)	{
		LeftPosition=0;TopPosition=0
	}
	settings='width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no';win=window.open(mypage,myname,settings);
}

// Standard menu rollover script with preloader
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		medarbejdere_over = newImage("/billeder/menu/medarbejdere_over.gif");
		sadolin_albaek_over = newImage("/billeder/menu/sadolin_albaek_over.gif");
		investeringsejendomme_over = newImage("/billeder/menu/investeringsejendomme_over.gif");
		ledige_over = newImage("/billeder/menu/ledige_over.gif");
		publikationer_over = newImage("/billeder/menu/publikationer_over.gif");
		byggemuligheder_over = newImage("/billeder/menu/byggemuligheder_over.gif");
		publications_over = newImage("/billeder/menu/publications_over.gif");
		employees_over = newImage("/billeder/menu/employees_over.gif");
		preloadFlag = true;
	}
}

function validatePhone(){
	number = document.callme.tlfnr.value;
	if(number.search(/[^\d\s]/) != -1 || number.length != 8){
	   alert('Telefonnummer skal være på 8 cifre!');
	   return false;
	} else {
		document.callme.submit();
	}
}

function checkPhone() {
	if(document.callme.tlfnr.value == 'Telefonnummer') {
		document.callme.tlfnr.value = '';
	}
}