ini_restore
Name
ini_restore — Restores the default value of a
configuration option.
Synopsis
string ini_restore
(name);
string name: Name of
setting
Returns
Value of configuration option; FALSE on error
Description
Restores a configuration to its original option if it has
been changed. You can use this function to reset a value
that has been changed using ini_set() .
Version
Existing since version 4.0
Example
Example 1009. Alter and
restore a configuration option
<?php
$option = 'magic_quotes_gpc';
echo "Value of $option => ", ini_get($option);
ini_set($option,0);
echo "New value of $option => ", ini_get($option);
ini_restore($option);
echo "Restored value of $option => ", ini_get($option);
?>
PHP Functions Essential Reference. Copyright © 2002 by New Riders Publishing
(Authors: Zak Greant, Graeme Merrall, Torben Wilson, Brett Michlitsch).
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