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How to disable functions in php.ini


K1u
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I was just viewing a awesome thread at Joomla's site over this - http://forum.joomla.org/index.php/topic,75990.0.html

You can disable functions in your php.ini file like so

disable_functions = show_source, system, shell_exec, passthru, exec, phpinfo, popen, proc_open, escapeshellcmd, escapeshellarg

Add any other functions you might want to disable as well.

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Yes, but how do you disable it for all folder but one?

You have to configure it to scan for other php.ini files in other directories, and then have a php.ini file in each directory you want to turn functions off for. His link to the other forum post has more arguments for and against it and what they were doing to work around it.

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Yes, but how do you disable it for all folder but one?

You have to configure it to scan for other php.ini files in other directories, and then have a php.ini file in each directory you want to turn functions off for. His link to the other forum post has more arguments for and against it and what they were doing to work around it.

There is also many various other ways to configure it securely. Yes you will have to put it into each folder.

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