PHP Dokumentation: Function set-include-path
12. Januar 2010 von werner
set_include_path
(PHP 4 >= 4.3.0, PHP 5)
set_include_path — Sets the include_path configuration option
Beschreibung
string set_include_path ( string $new_include_path )
Sets the include_path configuration option for the duration of the script.
Parameter-Liste
- new_include_path
The new value for the include_path
Rückgabewerte
Returns the old include_path on successIm Fehlerfall wird FALSE zurückgegeben..
Beispiele
Beispiel #1 set_include_path() example
<?php
// Works as of PHP 4.3.0
set_include_path('/inc');// Works in all PHP versions
ini_set('include_path', '/inc');
?>Beispiel #2 Adding to the include path
Making use of the PATH_SEPARATOR constant, it is possible to extend the include path regardless of the operating system.
In this example we add /usr/lib/pear to the end of the existing include_path.
<?php
$path = '/usr/lib/pear';
set_include_path(get_include_path() . PATH_SEPARATOR . $path);
?>Siehe auch
- ini_set() – Sets the value of a configuration option
- get_include_path() – Gets the current include_path configuration option
- restore_include_path() – Restores the value of the include_path configuration option
- include() – include
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