Sets the include_path configuration option for the duration of the script.
The new value for the include_path
Returns the old include_path on
FALSE on failure.
// Works as of PHP 4.3.0
// Works in all PHP versions
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
$path = '/usr/lib/pear';
set_include_path(get_include_path() . PATH_SEPARATOR . $path);