Forum Moderators: open
In the htm code of the page with the missing pics, you should see something like this: <img src="missing_picture.jpg" width="100" height="100" border="1" etc>
The code for your missing pics should use for "src" something like this:
<img src="http://www.example.com/dir/example_1.jpg"> where "example_1.jpg" is the missing picture. Also <img src="example_1.jpg"> will work if the image file and htm are both in the same folder, or src="/dir/example_1.jpg" if not.
Make sure that you've also uploaded the associated jpg/gif/whatever files to the right directory.