Hello php-windows mailing group, this is my first post! :P I hope I get it right. I have a problem with a web app I'm developing. It is an ajax web app that is built on PHP and JQuery. It works fine on my windows computer running Apache, however, when I move into production on an IIS server, it breaks (Yes, I know, developing and production environments need to be the same. I wish that it was the case here, but it is not, I'm a student working and I don't have the political leverage to get XP Pro and IIS). I've worked through most of the problems and fixed them, however there is one that I can't for the life of my figure out how to fix it. I know what's causing it, but I don't know why, and therefore I can't fix it. I have this function that creates an object based on the string that is passed to it. The string that is passed to it is the name of the class that is being created. It uses a niffty php feature and I can create a object by doing $object = new $var(); And that works fine as long as I've included the object, on Apache. On IIS that little code fails, silently. If I pass it a class name that doesn't exist it happily throws an error, but other than that it fails silently. What I mean by failing silently is that when the ajax request comes for the object, Firebug (firebug's nice isn't it) highlights it in red and the request fails to return anything, not even a 404. Firebug's view stat's the AJAX request response being 'Loading...', I.E., it's waiting on the server. Does anyone know how to fix this? I haven't the faintest clue what's causing it or why. The code is below: /** * This method creates the pane and finds it based on the classpath and the class name. * * CAUTION: Uses an Object Factory! * * @param $div - the id for the pane */ public function createPane($div){ require_once(INTRA_PANES_AB."/".$div.".inc.php"); $classname = explode("_",$div); $classes = array(); foreach($classname as $class){ $classes[] = ucfirst($class); } $classname = (implode($classes, "_")); $object = new $classname(); $tmp = $object->getTitle(); //empty cannot read return values :( $title = $tmp; if($object->getTitle() == ""){ $title = $object->getId(); } if($tmp == '-1') $title = ""; $pane = "\n<div class='pane'><dl class='sort'>"; $pane .= $object->getBar(); $pane .= "\t<dd><div class='$div'>"; $pane .= $object->output(); $pane .= "\n\t</div></dd>\n</dl></div>"; return $pane; } -- An optimist believes we live in the best of all possible worlds, A pessimist fears this is true. Note: If you don't send this letter to 8 billion people within the next 3 minutes Richard Speck will come out of his grave and kill you during the next full moon. I know this because he did it to a friend of mine! -- PHP Windows Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php