From 4e2b29065db764df8e9a2cb70d70fea52524b683 Mon Sep 17 00:00:00 2001
From: alec <alec@208e9e7b-5314-0410-a742-e7e81cd9613c>
Date: Wed, 7 Mar 2012 10:07:57 +0000
Subject: - Hook unregister methods (#1488184)

git-svn-id: https://svn.roundcube.net/trunk@5975 208e9e7b-5314-0410-a742-e7e81cd9613c
---
 roundcubemail/program/include/rcube_plugin_api.php | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'roundcubemail/program/include/rcube_plugin_api.php')

diff --git a/roundcubemail/program/include/rcube_plugin_api.php b/roundcubemail/program/include/rcube_plugin_api.php
index fbf3584e3..be12f11b5 100644
--- a/roundcubemail/program/include/rcube_plugin_api.php
+++ b/roundcubemail/program/include/rcube_plugin_api.php
@@ -230,6 +230,20 @@ class rcube_plugin_api
         'message' => "Invalid callback function for $hook"), true, false);
   }
 
+  /**
+   * Allow a plugin object to unregister a callback.
+   *
+   * @param string $hook Hook name
+   * @param mixed  $callback String with global function name or array($obj, 'methodname')
+   */
+  public function unregister_hook($hook, $callback)
+  {
+    $callback_id = array_search($callback, $this->handlers[$hook]);
+    if ($callback_id !== false) {
+      unset($this->handlers[$hook][$callback_id]);
+    }
+  }
+
 
   /**
    * Triggers a plugin hook.
-- 
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