array ( 0 => 'index.php', 1 => 'PHP Manual', ), 'head' => array ( 0 => 'UTF-8', 1 => 'en', ), 'this' => array ( 0 => 'function.restore-include-path.php', 1 => 'restore_include_path', ), 'up' => array ( 0 => 'ref.info.php', 1 => 'PHP Options/Info Functions', ), 'prev' => array ( 0 => 'function.putenv.php', 1 => 'putenv', ), 'next' => array ( 0 => 'function.set-include-path.php', 1 => 'set_include_path', ), 'alternatives' => array ( ), 'source' => array ( 'lang' => 'en', 'path' => 'reference/info/functions/restore-include-path.xml', ), ); $setup["toc"] = $TOC; $setup["toc_deprecated"] = $TOC_DEPRECATED; $setup["parents"] = $PARENTS; manual_setup($setup); ?>
(PHP 4 >= 4.3.0, PHP 5, PHP 7)
restore_include_path — Restores the value of the include_path configuration option
This function has been DEPRECATED as of PHP 7.4.0, and REMOVED as of PHP 8.0.0. Relying on this function is highly discouraged.
Restores the include_path configuration option back to its original master value as set in php.ini
This function has no parameters.
No value is returned.
Example #1 restore_include_path() example
<?php
echo get_include_path(); // .:/usr/local/lib/php
set_include_path('/inc');
echo get_include_path(); // /inc
restore_include_path();
// Or using ini_restore()
ini_restore('include_path');
echo get_include_path(); // .:/usr/local/lib/php
?>