// <![CDATA[

var XMLHTTP = null;
if (window.XMLHttpRequest){
 XMLHTTP = new XMLHttpRequest();
} else if (window.ActiveXObject){
 try {
  XMLHTTP = new ActiveXObject("Msxml2.XMLHTTP");
 } catch(ex) {
  try {
   XMLHTTP = new ActiveXObject("Microsoft.XMLHTTP");
  } catch(ex){
  }
 }
}

function mkvars() {
 var requestStr = "";
 var vars = new Array ("type", "colour", "style", "region", "price", "grape", "quality", "view");
 for (i=0; i<vars.length; i++) {
  tmpindx = vars[i];
  requestStr += vars[i] + "=" + document.getElementsByName(tmpindx)[0].value;
  if (i < vars.length - 1) {
   requestStr += "&";
  }
 }
 return requestStr;
}

function schicken() {
 vars = mkvars();
 XMLHTTP.open("POST", "search_engine.dhtml");
 XMLHTTP.onreadystatechange = DatenAusgeben;
 XMLHTTP.setRequestHeader("Content-Type", "application/x-www-form-urlencoded")
 XMLHTTP.send(vars);
}


function DatenAusgeben(){
 if(XMLHTTP.readyState == 4){
  var d = document.getElementById("winematches");
//  var s = document.getElementById("Status");
  d.innerHTML = XMLHTTP.responseText;
//  d.innerHTML += XMLHTTP.status + " (" + XMLHTTP.statusText + " )";
 }
}

//]]>