How can configuration settings in Apache2 on SuSe 9 impact the functionality of a PHP login script with special characters in usernames?
The configuration settings in Apache2 on SuSe 9 can impact the functionality of a PHP login script with special characters in usernames if the server is not properly configured to handle special characters. To solve this issue, you can set the "AcceptPathInfo" directive in the Apache configuration file to "On" to allow special characters in URLs to be passed to the PHP script.
<IfModule mod_php5.c>
AcceptPathInfo On
</IfModule>