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Any custom PHP configuration directives in a .htaccess file need to be placed in a custom php.ini file when suPHP is used. To do this, copy /usr/local/lib/php.ini to the directory that needs the custom options, and edit that local php.ini file. Also note that the custom php.ini file only applies to the directory in which it is located. Custom php.ini files do not apply to subdirectories of the directory that contains the php.ini file, unless the subdirectories also contain their own custom php.ini files.
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