var http = createRequestObject();

    function sendRequestSearch(iets, cid) {
    
       http.open('get', adres + "/ajax/zoeken.php?zoek=" + iets + "&cid=" + cid);
       http.onreadystatechange = handleResponseSearch;
       http.send(null);
    
    } 
	
	function sendRequestSearch_sub(iets, cid) {
    
       http.open('get', adres + "/ajax/zoeken.php?zoek=" + iets + "&cid=" + cid + "&sub=1");
       http.onreadystatechange = handleResponseSearch;
       http.send(null);
    
    } 

    function handleResponseSearch() {
    
       if(http.readyState == 4 && http.status == 200){
          if(http.responseText) {
             document.getElementById("zoek_resultaten").innerHTML = http.responseText;
          } else {
             document.getElementById("zoek_resultaten").innerHTML = "   ";
          }
    
       } else {
          document.getElementById("zoek_resultaten").innerHTML = "   ";
       }
    
    } 

function change(id, newClass) 
{ 
	identity=document.getElementById(id); 
	identity.className=newClass; 
}