One thing you might try is dumping the cache in the browser (you may have a corpse laying around in cache).
Although I have a different distribution, so some directory names may be different, my httpd.conf file has, in this order:
Code:
DirectoryIndex index.html index.php
Include /etc/httpd/mod_php.conf
and mod_php.conf contains this:
Code:
#
# mod_php - PHP Hypertext Preprocessor module
#
# Load the PHP module:
LoadModule php5_module lib/httpd/modules/libphp5.so
# Tell Apache to feed all *.php files through PHP. If you'd like to
# parse PHP embedded in files with different extensions, comment out
# this line and see the example below.
AddType application/x-httpd-php .php
# Tell Apache to feed all *.php, *.html, and *.htm files through
# the PHP module. Add or subtract extensions here as desired. Please
# note that running pages through PHP for no reason can be both slow
# and insecure, so be sure to know what you're doing. It's a convenient
# shortcut, but probably isn't suitible for high-traffic sites if you
# write any of your pages in straight HTML.
#AddType application/x-httpd-php .php .html .htm
# This will display PHP files in colored syntax form. Use with caution.
#AddType application/x-httpd-php-source .phps
These happen to be for PHP 5, but I don't remember PHP 4 being any different. Note that the include is the specific file name and the order of .phps and .php.
Hope this helps some.