/* 

(c)2001-2003 www.parallaxis.de  
 Funktionsbibliothek

*/

function fBack() //Funktion des Browser-Zurueck-Buttons 
{ 
history.back(1);
} 


function fZoom(imageName,imageWidth,imageHeight,bildunterschrift)
// Beispiel Funktionsaufruf: javascript:fZoom('../images/zooms/15_Veilchen.jpg',500,500,'Zimmeransicht Veilchen')"
// Der Parameter bildunterschrift kann weggelassen werden
{ 
if (fZoom.arguments.length>3){
newWindow = window.open("","newWindow","width="+(20+imageWidth)+",height="+(50+imageHeight)+",scrollbars=no");
}else{
newWindow = window.open("","newWindow","width="+(20+imageWidth)+",height="+(40+imageHeight)+",scrollbars=no");
}

newWindow.document.open();
newWindow.document.write('<html><head><title>Trip-Europe.com</title>');
newWindow.document.write('<link rel=stylesheet type="text/css" href="css/axis.css"></head>');
newWindow.document.write('<body bgcolor="#e5dbaf" leftmargin="0" topmargin="1" marginheight="1" marginwidth="0" onBlur="self.close()">'); 

newWindow.document.write('<p align="center"><a href="javascript:self.close()"><img src=\"'+imageName+'\"  align="absmiddle" style="border: 1px solid #FFFFFF"></a>'); 

if (fZoom.arguments.length>3){
newWindow.document.write('<br><b><font face="Arial" style="font-size: 10pt" color="#663300">'+ bildunterschrift+'</b><br>')
}
newWindow.document.write('<br><font face="Arial" style="font-size: 8pt" color="#663300"><a href="javascript:self.close()">Close window</a></p></body></html>');

newWindow.document.close(); 
newWindow.focus(); 
}

function chkForm()
		{
		 var valid
		  valid = true;
		  if(!chkName())  	//Namen generell ueberpruefen
		    {
		    valid = false;
		    return valid;
		    exit;
		    }
		  if(!chkAdresse())  	//Namen generell ueberpruefen
		    {
		    valid = false;
		    return valid;
		    exit;
		    }
			}

	function chkName()
		{
		if(document.Anfrage.Nachname.value == "")
		  {
		    alert("Please enter your name!");
		    document.Anfrage.Nachname.focus();
		    return false;
		  }
		else
		  return true;
		}

	function chkAdresse()
		{
		if((document.Anfrage.Adresse.value == "") 
			|| (document.Anfrage.PLZ.value == "")
			|| (document.Anfrage.Stadt.value == "")
			|| (document.Anfrage.Land.value == ""))
		  {
		  alert("Please enter your full adress!");
		  document.Anfrage.Adresse.focus();
		  return false;
		  }
		else
		  return true;
		}

	function chkEmail()
		{
		var adress = document.Anfrage.Email.value;
		if ((adress =="")
			|| (adress.indexOf ('@') == -1)
			|| (adress.indexOf ('.') == -1))
		 {
		  alert("Please enter your email!");
		  document.Anfrage.Email.focus();
		  return false;
		  exit;
		 }
		else
		  return true;
		}

	function chkFax()
		{
		if(document.Anfrage.Telefax.value == "")
		 {
		  alert("Please enter your fax number!");
		  document.Anfrage.Telefax.focus();
		  return false;
		  exit;
		 }
		else
		  return true;
		}

// Dreamweaver Bibliothek
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_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v3.0
  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); 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];}
}
