From 5ddb0e2cbfc7f440c7b4e80cf04bb73a9071203f Mon Sep 17 00:00:00 2001
From: Carsten Brandt <mail@cebe.cc>
Date: Fri, 8 Nov 2013 12:34:13 +0100
Subject: [PATCH] controller php-doc

---
 framework/yii/web/Controller.php | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/framework/yii/web/Controller.php b/framework/yii/web/Controller.php
index 01794ed..3319f3b 100644
--- a/framework/yii/web/Controller.php
+++ b/framework/yii/web/Controller.php
@@ -14,7 +14,8 @@ use yii\helpers\Html;
 /**
  * Controller is the base class of web controllers.
  *
- * @property string $canonicalUrl This property is read-only.
+ * @property string $canonicalUrl The canonical URL of the currently requested page. This property is
+ * read-only.
  *
  * @author Qiang Xue <qiang.xue@gmail.com>
  * @since 2.0
@@ -130,7 +131,7 @@ class Controller extends \yii\base\Controller
 	 * $this->registerLinkTag(['rel' => 'canonical', 'href' => Yii::$app->controller->canonicalUrl]);
 	 * ~~~
 	 *
-	 * @return string
+	 * @return string the canonical URL of the currently requested page
 	 */
 	public function getCanonicalUrl()
 	{