// JavaScript Document
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_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 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_nbGroup(event, grpName) { //v3.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : args[i+1];
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    if ((nbArr = document[grpName]) != null)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = args[i+1];
      nbArr[nbArr.length] = img;
  } }
}

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_openBrWindow(theURL,winName,features) { //v2.0
  fenster = window.open(theURL,winName,features);
  fenster.focus();
}

function nachvorn()
{
	self.focus();
	setTimeout('self.focus()', 1000);
}

function validateForm(Formular) {
	var Fehlertext="Bitte füllen Sie folgende Felder vollständig aus:\n" 
  	var Fehler=Fehlertext;
	
	for(var i=0;i<Formular.elements.length;i++)
	{
  		
		if(Formular.elements[i].name=="Anreise"){
			if (Formular.elements[i].value.length<2){
  				Fehler+="Anreisedatum;\n";
				}			
			}
		if(Formular.elements[i].name=="Abreise"){
			if (Formular.elements[i].value.length<2){
  				Fehler+="Abreisedatum;\n";
				}			
			}
		if(Formular.elements[i].name=="Rueckreise"){
			if (Formular.elements[i].value.length<2){
  				Fehler+="Rückreisedatum;\n";
				}			
			}
		if(Formular.elements[i].name=="Personenzahl"){
			if (Formular.elements[i].value.length<2){
  				Fehler+="Anzahl Personen;\n";
				}			
			}
		if(Formular.elements[i].name=="Reiseziel"){
			if (Formular.elements[i].value.length<2){
  				Fehler+="Reiseziel;\n";
				}			
			}
		if(Formular.elements[i].name=="Vorname"){
			if (Formular.elements[i].value.length<2){
  				Fehler+="Vorname;\n";
				}			
			}
		if(Formular.elements[i].name=="Nachname"){
			if (Formular.elements[i].value.length<2){
  				Fehler+="Nachname;\n";
				}			
			}
		if(Formular.elements[i].name=="Adresse"){
			if (Formular.elements[i].value.length<2){
  				Fehler+="Adresse;\n";
				}			
			}
		if(Formular.elements[i].name=="Ort"){
			if (Formular.elements[i].value.length<2){
  				Fehler+="PLZ/Ort;\n";
				}			
			}
	}
	if(Fehler=="Bitte füllen Sie folgende Felder vollständig aus:\n")
	{
		if (contact_form.Email.value.length<4){
			//Fehler+="E-mail;\n";
			contact_form.Email.value="Benutzer ohne E-Mail Adresse";
			document.contact_form.submit();
			return true;
		}
	}
	else{alert(Fehler); return false;}	
}

function validateRFForm(Formular) {
	var Fehlertext="Bitte füllen Sie folgende Felder vollständig aus:\n" 
  	var Fehler=Fehlertext;
	
	for(var i=0;i<Formular.elements.length;i++)
	{
		if(Formular.elements[i].name=="Einstiegsort"){
			if (Formular.elements[i].value.length<2){
  				Fehler+="Einstiegsort;\n";
				}			
			}
		if(Formular.elements[i].name=="1 Name"){
			if (Formular.elements[i].value.length<2){
  				Fehler+="Name;\n";
				}			
			}
		if(Formular.elements[i].name=="1 Vorname"){
			if (Formular.elements[i].value.length<2){
  				Fehler+="Vorname;\n";
				}			
			}
		if(Formular.elements[i].name=="1 Ort"){
			if (Formular.elements[i].value.length<2){
  				Fehler+="PLZ/Ort;\n";
				}			
			}
	}
	if(Fehler=="Bitte füllen Sie folgende Felder vollständig aus:\n")
	{
		if (contact_form.Email.value.length<4){
			//Fehler+="E-mail;\n";
			contact_form.Email.value="Benutzer ohne E-Mail Adresse";
			document.contact_form.submit();
			return true;
		}
	}
	else{alert(Fehler); return false;}	
}