restore_include_path

(PHP 4 >= 4.3.0, PHP 5)

restore_include_path — Restores the value of the include_path configuration option

说明

void restore_include_path ( void )

Restores the include_path configuration option back to its original master value as set in php.ini

返回值

无返回值。

范例

Example #1 restore_include_path() example


<?php

echo get_include_path();  // .:/usr/local/lib/php

set_include_path('/inc');

echo get_include_path();  // /inc

// Works as of PHP 4.3.0
restore_include_path();

// Works in all PHP versions
ini_restore('include_path');

echo get_include_path();  // .:/usr/local/lib/php

?>

参见

ini_restore() - Restores the value of a configuration option
get_include_path() - Gets the current include_path configuration option
set_include_path() - Sets the include_path configuration option
include() - include