function process(feeder, wrapper, method, content) {
    xmlhttp = getxmlhttp();
    if(method == "GET") {
        xmlhttp.open("GET", feeder,true);
        xmlhttp.onreadystatechange = function() {
            if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
                wrapper.innerHTML = xmlhttp.responseText;
            }
        }
 
        xmlhttp.send(null);
    } else {
        xmlhttp.open("POST", feeder, true);
        xmlhttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded; charset=iso-8859-1");
        xmlhttp.onreadystatechange = function() {
            if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
                wrapper.innerHTML = xmlhttp.responseText;
                dumpingData();
                //toogleEditorMode('contenttext');
            }
        }
        xmlhttp.send(content);
    }
}
 
/***** USAGE
obj = document.getElementById('content');
process ("feeder.php?go="+obj.value, obj, "GET", "");
*****/