What does php.ini do

Community Blog. What does the PHP. Setting up a new php. Log into your cPanel account. InMotion Hosting Contributor. Pressing the PHP buttons at the top should open a new window with the code. The message refers to the PHP buttons at the top of the article. Was this article helpful? The configuration file is well commented and thorough.

Keys are case sensitive, keyword values are not; whitespace, and lines beginning with semicolons are ignored. The default values in php. This option must be set to Off if you want to use XML functions. If this is set to On, you probably compiled PHP with the --enable-safe-mode flag.

Safe mode is most relevant to CGI use. See the explanation in the section "CGI compile-time options". This option is relevant only if safe mode is on; it can also be set with the --with-exec-dir flag during the Unix build process.

PHP in safe mode only executes external binaries out of this directory. This option sets which environment variables users can change in safe mode. If this directive is empty, most variables are alterable. A welcome addition to PHP4 configuration and one perpetuated in PHP5 is the ability to disable selected functions for security reasons. Previously, this necessitated hand-editing the C code from which PHP was made.

We can also write our own custom configuration files. Skip to content. Change Language. Related Articles. Save Article. Improve Article. Like Article. Last Updated : 26 Jul, Previous How to use font-variant-settings property in CSS? Related Articles. Save Article. Improve Article. Like Article. Last Updated : 17 Jul, Recommended Articles. Article Contributed By :.