Merge remote-tracking (subtree) branch 'PracticingPhp/master'

PracticingPhp/web-cake/html/cake/libs/overloadable.php

@@ -0,0 +1,36 @@
+<?php
+/**
+ * Overload abstraction interface.  Merges differences between PHP4 and 5.
+ *
+ * PHP versions 4 and 5
+ *
+ * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
+ * Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
+ *
+ * Licensed under The MIT License
+ * Redistributions of files must retain the above copyright notice.
+ *
+ * @copyright     Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
+ * @link          http://cakephp.org CakePHP(tm) Project
+ * @package       cake
+ * @subpackage    cake.cake.libs
+ * @since         CakePHP(tm) v 1.2
+ * @license       MIT License (http://www.opensource.org/licenses/mit-license.php)
+ */
+
+/**
+ * Overloadable class selector
+ *
+ * @package       cake
+ * @subpackage    cake.cake.libs
+ */
+
+/**
+ * Load the interface class based on the version of PHP.
+ *
+ */
+if (!PHP5) {
+	require(LIBS . 'overloadable_php4.php');
+} else {
+	require(LIBS . 'overloadable_php5.php');
+}