Added Valid and enabled Form::select sorting

classes/Valid.php

@@ -0,0 +1,4 @@
+<?php defined('SYSPATH') or die('No direct access allowed.');
+
+class Valid extends lnApp_Valid {}
+?>

classes/lnApp/Form.php

@@ -81,6 +81,11 @@ abstract class lnApp_Form extends Kohana_Form {
 			unset($attributes['oneonly']);
 		}
 
+		if (isset($attributes['sort']) AND $attributes['sort']) {
+			asort($options);
+			unset($attributes['sort']);
+		}
+
 		return sprintf(static::_controlgroup($name,$attributes),parent::select($name,$options,$selected,$attributes));
 	}
 

classes/lnApp/Valid.php

@@ -0,0 +1,25 @@
+<?php defined('SYSPATH') or die('No direct access allowed.');
+
+/**
+ * This class extends Kohana's Valid
+ *
+ * @package    lnApp
+ * @category   Modifications
+ * @author     Deon George
+ * @copyright  (c) 2010 Deon George
+ * @license    http://dev.leenooks.net/license.html
+ */
+abstract class lnApp_Valid extends Kohana_Valid {
+        /**
+         * Checks that a value is not equal to another list of values
+         *
+         * @param   string  $value  value
+         * @param   array   $list   List of Values that shouldnt equal
+         * @return  boolean
+         */
+        public static function not_equal($value, array $list)
+        {
+                return ! in_array($value,$list);
+        }
+}
+?>

messages/validation.php

@@ -0,0 +1,5 @@
+<?php
+
+return array(
+	'not_equal' => ':field cannot have that value, or it was not specified!',
+);