function makeAJAX(){
	$('update_div').style.height="";
	new Effect.Appear('update_div', {duration: 0.5});
	$('update_div').innerHTML = "<img src=\"../pics/ajax-loader.gif\"> Loading..."
	var temp_inhalt = $("suchfeld").value;

    if($('suchfeld').value.length>0){
	new Ajax.Request(
                 "suche_woerter.ajax.php",
                 {
                 onSuccess: function(result){
                 	if (result.responseText!="" && temp_inhalt==$('suchfeld').value){
                                 $('update_div').innerHTML=result.responseText;
                                 if($('ajaxres').childElements().length > 11) $('update_div').style.height="250px";
                                 else $('update_div').style.height="";
                                 $('close').onclick = function() { Effect.Fade ('update_div', {duration: 0.5}); }
                         }
                         },
                 postBody: "suchfeld="+encodeURIComponent($("suchfeld").value)+"&suchtyp="+$("suchtyp").value

                 }
		);
         }
         else {
         	Effect.Fade ('update_div', {duration: 0.5});
         }
}