/* ajax dienstleister kommentare */

   var http_request = false;

   
    function trialRequest(url,uid,folder,streaming,img,uid_szene) {

        http_request = false;


        if (window.XMLHttpRequest) { // Mozilla, Safari,...
            http_request = new XMLHttpRequest();
            if (http_request.overrideMimeType) {
                http_request.overrideMimeType('text/xml');
                // zu dieser Zeile siehe weiter unten
            }
        } else if (window.ActiveXObject) { // IE
            try {
                http_request = new ActiveXObject("Msxml2.XMLHTTP");
            } catch (e) {
                try {
                    http_request = new ActiveXObject("Microsoft.XMLHTTP");
                } catch (e) {}
            }
        }

        if (!http_request) {
            alert('Ende :( Kann keine XMLHTTP-Instanz erzeugen');
            return false;
        }
		url1 = url+"?uid="+uid+"&folder="+folder+"&streaming="+streaming+"&img="+img+"&uid_szene="+uid_szene;
		
		http_request.onreadystatechange = ausgabe_trial;
        http_request.open('GET', url1, true);
        http_request.send(null);

    }

    function ausgabe_trial(uid,folder,streaming,img,uid_szene) {
        if (http_request.readyState == 4) {
            if (http_request.status == 200) {

               var trialRequest = http_request.responseText;
			   //alert(trialRequest);
			   document.getElementById? ref = "document.getElementById" : ref = "document.all";
				eval(ref + '("myDiv")' + '.innerHTML = trialRequest');
				return true;


            } else {
                alert('Bei dem Request ist ein Problem aufgetreten.');
            }
        }

    }