PHP & GD Library

I installed and recompiled PHP on my Apache server with the GD libs as well as zlib and png libs. I have a test script from the GD web site, but it doesn't seem to work. The test script is at: http://www.spidermanzone.com/testgd2 And runs at: http://www.spidermanzone.com/testgd2.php The phpinfo showing that the libs are all enabled is at: http://www.spidermanzone.com/phpinfo.php Anyone have any suggestions or PHP script with GD in it that I could use to test things? Thanks, -Mike