Function.set-include-path

set_include_path — Sets the include_path configuration option

Inhaltsverzeichnis

string set_include_path ( string $new_include_path )

Sets the include_path configuration option for the duration of the script.

Returns the old include_path on success or FALSE on failure.

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);
?>