php_ini_scanned_files

(PHP 4 >= 4.3.0, PHP 5)

php_ini_scanned_filesReturn a list of .ini files parsed from the additional ini dir

Description

string php_ini_scanned_files ( void )

php_ini_scanned_files() returns a comma-separated list of configuration files parsed after php.ini. These files are found in a directory defined by the --with-config-file-scan-dir option which is set during compilation.

The returned configuration files also include the path as declared in the --with-config-file-scan-dir option.

Return Values

Returns a comma-separated string of .ini files on success. Each comma is followed by a newline. If the directive --with-config-file-scan-dir wasn't set, FALSE is returned. If it was set and the directory was empty, an empty string is returned. If a file is unrecognizable, the file will still make it into the returned string but a PHP error will also result. This PHP error will be seen both at compile time and while using php_ini_scanned_files().

Examples

Example #1 A simple example to list the returned ini files

<?php
if ($filelist php_ini_scanned_files()) {
    if (
strlen($filelist) > 0) {
        
$files explode(','$filelist);

        foreach (
$files as $file) {
            echo 
"<li>" trim($file) . "</li>\n";
        }
    }
}
?>

See Also

Коментарии

<warning>

until i load more .ini files from <php-dir>/php.d/ as listed in phpinfo() (sections "Scan this dir for additional .ini files" and "Additional .ini files parsed"), php_ini_scanned_files() returns me NOTHING!

then i realized my php binary was not compiled with the "--with-config-file-scan-dir" option as listed in phpinfo() (section "Configure Command")

then i remembered the additional .ini files dir was set through the "PHP_INI_SCAN_DIR" system variable (new since php 5.2.0, see https://php.net/manual/en/configuration.file.php#configuration.file.scan)

until confusing and annoying, is the documented behavior... too bad now i don't know how to get the additional ini files purely with php functions (except "shell_exec()" maybe?)

</warning>
2019-04-25 07:00:29
http://php5.kiev.ua/manual/ru/function.php-ini-scanned-files.html

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