PHP Options/Info Functions
PHP Manual

php_ini_loaded_file

Retrieve a path to the loaded php.ini file

Description

stringfalse php_ini_loaded_file()

Check if a php.ini file is loaded, and retrieve its path.

Parameters

This function has no parameters.

Return Values

The loaded php.ini path, or false if one is not loaded.

Examples

Example #1 php_ini_loaded_file example

<?php
$inipath = php_ini_loaded_file();

if ($inipath) {
    echo 'Loaded php.ini: ' . $inipath;
} else {
    echo 'A php.ini file is not loaded';
}
?>

The above example will output something similar to:

Loaded php.ini: /usr/local/php/php.ini

See Also