<script language="JavaScript"><!--
   var ArrAjax = new Object();
   ArrAjax.aufruf = function(adresse, handler, methode,jj) {
      var xml_http;
      var ms_xml = new Array(
       "Microsoft.XMLHTTP",
       "MSXML2.XMLHTTP.6.0",
       "MSXML2.XMLHTTP",
       "MSXML2.XMLHTTP.5.0",
       "MSXML2.XMLHTTP.4.0",
       "MSXML2.XMLHTTP.3.0",
       "MSXML2.XMLHTTP.2.0"
       );

       if (window.XMLHttpRequest) {
         try {
           xml_http = new XMLHttpRequest();
         } catch (e) {
         }
       } else if (window.ActiveXObject) {
         for (var typ in ms_xml) {
           try {
             xml_http = new ActiveXObject(ms_xml[typ]);
             break;
           } catch (e) {
             //weiter
           }  
         }              
       } else {
          throw Exception("Ajax-Funktionalität nicht verfügbar");
          return false;
       }
       xml_http.open(methode, adresse, true);  
       xml_http.onreadystatechange = function() {
         if (xml_http.readyState == 4 && xml_http.status == 200) {
           handler(xml_http.responseText);
         }
       }


       var post;

xml_http.setRequestHeader(
"Content-Type",
"application/x-www-form-urlencoded; charset=utf-8");
post="text="+document.test.text.value;

alert(post);
       xml_http.send(post); 

   }


   
   
   
   function handler(ausgabe) {
     document.getElementById("ausgabe").innerHTML = ausgabe;  
   }


  //-->
  </script>