Not displaying external swf

Hello. I need a wee bit of help here.

Here’s my issue: Let’s assume the original file is named as original.swf and the external file is called external.swf. external.swf is written in AS2 whereas original.swf is written in as3. This should not matter since both swf is published in Flash player version 9, but I mentioned it as it could be important.

In original.swf, I have a movie clip named sample and another named gallery (both on the same frame. I traversed into the sample and placed the following code inside:

var loadExt = new Loader();
MovieClip(parent).gallery.addChild(loadExt);
loadExt.load(new URLRequest(“external.swf”));

I did that inside the movieclip instead of the stage for a reason though. Let’s leave it at that. Now, it’s also worth noting that external.swf is an image gallery that uses a xml file.

Basically what I did here is, create 2 movie clips. Placed a code into one of them to load an external file into the other. Now, my main problem is: This works perfectly fine locally. But it does not work when uploaded to the server and browsed through using a net browser.