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<?php
/**
* Elgg library
* Contains important functionality core to Elgg
*
* @package Elgg
* @subpackage Core
* @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
* @author Curverider Ltd
* @copyright Curverider Ltd 2008
* @link http://elgg.org/
*/
/**
* Loading libraries **************************************************************************
*/
/**
* Recursive function designed to load library files on start
*
* @param string $directory Full path to the directory to start with
* @param string $file_exceptions A list of filenames (with no paths) you don't ever want to include
* @param string $file_list A list of files that you know already you want to include
* @return array Array of full filenames
*/
function get_library_files($directory, $file_exceptions = array(), $file_list = array()) {
if (is_file($directory)) {
$file_list[] = $directory;
} else if ($handle = opendir($directory)) {
while ($file = readdir($handle)) {
if (!in_array($file,$file_exceptions)) {
$file_list = get_library_files($directory . "/" . $file, $file_exceptions, $file_list);
}
}
}
return $file_list;
}
?>
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