function popCenterWin(sUrl,iWidth,iHeight)
{
// dette er person popup
    //  DEN NYE PLACERING FRA VENTRE 
    var iLeftPos = Math.round((screen.width-iWidth)/2);

    // DEN NYE PLACERING FRA TOPPEN 
    var iTopPos = Math.round((screen.height-iHeight)/2);

    //  ÅBNER ET POPUP VINDUE 
var popwin;
		if (!popwin || (popwin && popwin.closed)) {
			popwin = window.open(sUrl, 'popwin_center', 'width='+iWidth+', height='+iHeight+', top='+iTopPos+',left='+iLeftPos+', scrollbars=no');
			popwin.focus();
		} else {
			popwin.focus();
		}
}

function printit(){  
if (window.print) {
    window.print() ;  
} else {
    var WebBrowser = '<OBJECT ID="WebBrowser1" WIDTH=0 HEIGHT=0 CLASSID="CLSID:8856F961-340A-11D0-A96B-00C04FD705A2"></OBJECT>';
document.body.insertAdjacentHTML('beforeEnd', WebBrowser);
    WebBrowser1.ExecWB(6, 2);//Use a 1 vs. a 2 for a prompting dialog box    WebBrowser1.outerHTML = "";  
}
}
function CheckForm3(form)
{
	var ErrorFlag = false;


	if(document.form1.fra.value == "")
	{
		alert("Please, enter your name");
		ErrorFlag = true;
	}
	else if(document.form1.til.value == "")
	{
		alert("Please, enter your friends name");
		ErrorFlag = true;
	}
	
	else if(!CheckEmail3(document.form1.til2.value))
	{
		ErrorFlag = true;
	}
	else if(!CheckEmail3(document.form1.fra2.value))
	{
		ErrorFlag = true;
	}
	
	


	if(ErrorFlag)
	{
		return;
	}
	else
	{
		document.form1.submit();  
	}
}

function CheckEmail3(thingy)
{
	var inputstring = thingy;

	if(inputstring.length == 0)
	{
		alert("Please, enter the e-mails.");
		return false;
	}

	if(inputstring.indexOf("@") < 0)
	{
		alert("Please, enter valid e-mails.");
		element.value = "";
		return false;
	}

	if(inputstring.indexOf(".") < 0)
	{
		alert("Please, enter valid e-mails.");
		element.value = "";
		return false;
	}

	else
	{
		return true;
	}
}


function CheckForm2(form)
{
	var ErrorFlag = false;


	if(document.udlejer.navn.value == "")
	{
		alert("Udfyld venligst dit navn");
		ErrorFlag = true;
	}
		
	else if(!CheckEmail2(document.udlejer.email.value))
	{
		ErrorFlag = true;
	}
	else if(document.udlejer.telefon.value == "")
	{
		alert("Udfyld venligst dit telefonnummer");
		ErrorFlag = true;
	}
	


	if(ErrorFlag)
	{
		return;
	}
	else
	{
		document.udlejer.submit();  
	}
}

function CheckEmail2(thingy)
{
	var inputstring = thingy;

	if(inputstring.length == 0)
	{
		alert("Udfyld venligst din e-mail");
		return false;
	}

	if(inputstring.indexOf("@") < 0)
	{
		alert("Udfyld venligst en gyldig e-mail");
		element.value = "";
		return false;
	}

	if(inputstring.indexOf(".") < 0)
	{
		alert("Udfyld venligst en gyldig e-mail");
		element.value = "";
		return false;
	}

	else
	{
		return true;
	}
}


function CheckForm(form)
{
	var ErrorFlag = false;


	if(document.form1.name.value == "")
	{
		alert("Please, enter your first name");
		ErrorFlag = true;
	}
	else if(document.form1.name2.value == "")
	{
		alert("Please, enter your last name");
		ErrorFlag = true;
	}
	
	else if(!CheckEmail(document.form1.email.value))
	{
		ErrorFlag = true;
	}
	else if(document.form1.privatephone.value == "")
	{
		alert("Please, enter your phone number");
		ErrorFlag = true;
	}
	


	if(ErrorFlag)
	{
		return;
	}
	else
	{
		document.form1.submit();  
	}
}

function CheckEmail(thingy)
{
	var inputstring = thingy;

	if(inputstring.length == 0)
	{
		alert("Please, enter your e-mail.");
		return false;
	}

	if(inputstring.indexOf("@") < 0)
	{
		alert("Please, enter a valid e-mail.");
		element.value = "";
		return false;
	}

	if(inputstring.indexOf(".") < 0)
	{
		alert("Please, enter a valid e-mail.");
		element.value = "";
		return false;
	}

	else
	{
		return true;
	}
}


function aprovex( txt, url )
{
  msg = txt +'?';
  if ( confirm( msg ) ) document.location.href=''+ url;
}

function aprove( name, url )
{
  msg = 'Vil du slette: '+ name +'?';
  if ( confirm( msg ) ) document.location.href=''+ url;
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function PopupPic(sPicURL) { 
 window.open( "popup.htm?"+sPicURL, "",  
 "resizable=1,HEIGHT=200,WIDTH=200"); 
} 
function changePic(inp)
{
document.picView.style.display = "inline";
document.picView.src = inp;
}
function popCenterWin(sUrl,iWidth,iHeight)
{
// dette er person popup
    //  DEN NYE PLACERING FRA VENTRE 
    var iLeftPos = Math.round((screen.width-iWidth)/2);

    // DEN NYE PLACERING FRA TOPPEN 
    var iTopPos = Math.round((screen.height-iHeight)/2);

    //  ÅBNER ET POPUP VINDUE 
var popwin;
		if (!popwin || (popwin && popwin.closed)) {
			popwin = window.open(sUrl, 'popwin_', 'width='+iWidth+', height='+iHeight+', top='+iTopPos+',left='+iLeftPos+', scrollbars=yes');
			popwin.focus();
		} else {
			popwin.focus();
		}
}