check php settings

[jplus2]

Is there a way to check for a particular setting of the php.ini via php script, without uploading a phpinfo file on the web server???

Thank you in advance

[seandisanti]

*** edit *** the next post is a better answer than this was.

[us2rn4m2]

http://php.net/manual/en/function.ini-get.php
http://www.php.net/manual/en/function.ini-get-all.php