function complete(request){
//$('submit').disabled = false;
if(document.getElementById){
var el = document.getElementById('com');
var ar = document.getElementById("submit").getElementsByTagName("div");
for (var i=1; i<ar.length; i++){
if (ar[i].className=="submenu")
ar[i].style.display = "block";
}
el.style.display = "block";
}
    if (request.status == 200){
        document.forms['addnews'].elements['commin_story'].value = '';
        document.forms['addnews'].elements['parent'].value = 0;
        quickreply(0);
        Element.hide('error_message');
        $('commentslist').innerHTML = request.responseText;
    } else {
        failure(request);
    }
}





function failure(request){
    Element.show('error_message');
    $('error_message').innerHTML = request.responseText;
}




function call_ajax(that){
  new Ajax.Updater(
      {success: 'commentslist'},
      'system/inc/show.add-comment.php',
      {
          insertion: Insertion.Top,
          onComplete: function(request){complete(request)},
          onFailure: function(request){failure(request)},
          parameters: Form.serialize(that),
          evalScripts: true
      }
  );

}