Roland Rust

Prints out your webservers php settings as well as other information about your WordPress installation. 
Important for posting at various WordPress support forums.

Phpinfo

Prints out your webservers php settings as well as other information about your WordPress installation.

Exeebit

Imran Hossain Sagor

A simple wordpress plugin to look up information about server and PHP’s configuration and manage server configurations.
This plugin gives a large amount of information about the current state of PHP. This includes information about PHP compilation options and extensions, the PHP version, server information and environment (if compiled as a module), the PHP environment, OS version information, paths, master and local values of configuration options, HTTP headers. For making information concise, PHP license has been removed.
You can see what extensions are enabled in your server through this plugin. Except these, you can edit or set Server configuration values like max_file_uploads, upload_max_filesize, etc. You can edit or set any directive values through this plugin easily.
<h3>Updates</h3>
Added an option to look up some basic information like root directory size, a number of activated and installed plugin, media directory size etc.

phpinfo() WP


Exactly what i wanted to have. And additionally, you can add you PHP values also.  


Exactly what i wanted

A simple plugin to look up server info and manage server configuration of wordpress site

Phpinfo vs phpinfo() WP