1 files changed, 18 insertions, 4 deletions
diff --git a/library/HTMLPurifier/Injector/DisplayLinkURI.php b/library/HTMLPurifier/Injector/DisplayLinkURI.php
index 9dce9bd08..c19b1bc27 100644
--- a/library/HTMLPurifier/Injector/DisplayLinkURI.php
+++ b/library/HTMLPurifier/Injector/DisplayLinkURI.php
@@ -5,15 +5,29 @@
  */
 class HTMLPurifier_Injector_DisplayLinkURI extends HTMLPurifier_Injector
 {
-
+    /**
+     * @type string
+     */
     public $name = 'DisplayLinkURI';
+
+    /**
+     * @type array
+     */
     public $needed = array('a');
 
-    public function handleElement(&$token) {
+    /**
+     * @param $token
+     */
+    public function handleElement(&$token)
+    {
     }
 
-    public function handleEnd(&$token) {
-        if (isset($token->start->attr['href'])){
+    /**
+     * @param HTMLPurifier_Token $token
+     */
+    public function handleEnd(&$token)
+    {
+        if (isset($token->start->attr['href'])) {
             $url = $token->start->attr['href'];
             unset($token->start->attr['href']);
             $token = array($token, new HTMLPurifier_Token_Text(" ($url)"));