updated properties of extensions

12 years ago · efef49b381
1 changed files with 4 additions and 4 deletions
--- a/Nav.php
+++ b/Nav.php
@ -14,7 +14,7 @@ use yii\helpers\Html;

 /**
 * Nav renders a nav HTML component.
- * 
+ *
 * For example:
 *
 * ```php
@ -37,12 +37,12 @@ use yii\helpers\Html;
 *     ],
 * ]);
 * ```
- * 
+ *
 * Note: Multilevel dropdowns beyond Level 1 are not supported in Bootstrap 3.
- * 
+ *
 * @see http://getbootstrap.com/components.html#dropdowns
 * @see http://getbootstrap.com/components/#nav
- * 
+ *
 * @author Antonio Ramirez <amigo.cobos@gmail.com>
 * @since 2.0
 */