var resObjekt;
if(navigator.appName.search("Microsoft") > -1){
  resObjekt = new ActiveXObjekt("Microsoft.XMLHTTP");
  //resObjekt = new ActiveXObjekt("MSXML2.XMLHTTP");
  }
else{
  resObjekt = new XMLHttpRequest();
  }

function get(id)
{
	return document.getElementById(id);
}

function sndReq(){ 
    resObjekt.open('get', 'system/ajax/ajax_sql.php?getmsguser&name=' + get("name").value, true)
    resObjekt.onreadystatechange = handleResponse;
    resObjekt.send(null);
}

function handleResponse(){
  if(resObjekt.readyState == 4){
    get("output").innerHTML = 
      resObjekt.responseText;
  }
}

function setField(name)
{
        get("name").value = name;
}