1 files changed, 43 insertions, 0 deletions
diff --git a/engine/lib/elgglib.php b/engine/lib/elgglib.php
new file mode 100644
index 000000000..dce99d0a4
--- /dev/null
+++ b/engine/lib/elgglib.php
@@ -0,0 +1,43 @@
+<?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;
+			
+		}
+
+?>
+\ No newline at end of file