try {
     xmlHttp = window.XMLHttpRequest?new XMLHttpRequest(): new ActiveXObject("Microsoft.XMLHTTP");
  } catch (e) {
     //Kein AJAX Support

  }

   /**
    *   Request vorbereiten und senden
    */
   function SaveNews(anab, name, mailadresse) {
      if(xmlHttp) {
         xmlHttp.open("POST", "savenewsletter.php", true);
         xmlHttp.onreadystatechange = alertInhalt;
         xmlHttp.setRequestHeader("Pragma", "no-cache");
         xmlHttp.setRequestHeader("Cache-Control", "must-revalidate");
         xmlHttp.setRequestHeader("If-Modified-Since", document.lastModified);
         xmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
         var sendstring = "name="+encodeURI(name) + "&mailadresse="+encodeURI(mailadresse) + "&anab="+encodeURI(anab);
         xmlHttp.send(sendstring);

      }
   }

   /**
    *   Request entgegennehmen und verarbeiten
    */
   function alertInhalt() {
      if (xmlHttp.readyState==4 && xmlHttp.status==200) {
         document.getElementById("status").innerHTML = xmlHttp.responseText;
         document.Newsletter.reset();
      }
   }



var temp;
function fullpic(pic){
	temp = document.getElementById("foto").src;
document.getElementById("foto").src=pic;
//document.getElementById("foto").style.visibility="visible";
}

function weg(){
    document.getElementById("foto").src=temp;
//document.getElementById("foto").style.visibility="hidden";
}




var i=0;

function pruefen(formular) {
var f=document.forms[formular];
if (f.first_name.value == "") {
   var vorname = f.first_name;
   vorname.style.background="#DA2128";
   i++;
}
else {
   document.forms[formular].first_name.style.background="#FFFFFF";
   i--;
}
if (f.last_name.value == "") {
   var nachname = f.last_name;
   nachname.style.background="#DA2128";
   i++;
}
else {
   document.forms[formular].last_name.style.background="#FFFFFF";
   i--;
}
if (f.street.value == "") {
   var strasse = f.street;
   strasse.style.background="#DA2128";
   i++;
}
else {
   document.forms[formular].street.style.background="#FFFFFF";
   i--;
}
if (f.zip.value == "") {
   var plz = f.zip;
   plz.style.background="#DA2128";
   i++;
}
else {
   document.forms[formular].zip.style.background="#FFFFFF";
   i--;
}
if (f.city.value == "") {
   var ort = f.city;
   ort.style.background="#DA2128";
   i++;
}
else {
   document.forms[formular].city.style.background="#FFFFFF";
   i--;
}
if(i>0) {
   return false;
}
}

function loeschen(formular) {
document.forms[formular].first_name.style.background="#FFFFFF";
document.forms[formular].last_name.style.background="#FFFFFF";
document.forms[formular].street.style.background="#FFFFFF";
document.forms[formular].zip.style.background="#FFFFFF";
document.forms[formular].city.style.background="#FFFFFF";
i=0;
return true;
}