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SET_INCLUDE_PATH(3) 1 SET_INCLUDE_PATH(3) set_include_path - Sets the include_path configuration option SYNOPSIS
string set_include_path (string $new_include_path) DESCRIPTION
Sets the include_path configuration option for the duration of the script. PARAMETERS
o $new_include_path - The new value for the include_path RETURN VALUES
Returns the old include_path on success or FALSE on failure. EXAMPLES
Example #1 set_include_path(3) example <?php // Works as of PHP 4.3.0 set_include_path('/usr/lib/pear'); // Works in all PHP versions ini_set('include_path', '/usr/lib/pear'); ?> Example #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); ?> SEE ALSO
ini_set(3), get_include_path(3), restore_include_path(3), include(3). PHP Documentation Group SET_INCLUDE_PATH(3)