[commits] [Wiki] changed: Doc/Dev/ConversionH4

[Jan Schneider]

jan  Wed, 31 Aug 2011 11:19:11 +0000

Modified page: http://wiki.horde.org/Doc/Dev/ConversionH4
New Revision:  1.26
Change log:  Hoks

@@ -97,8 +97,21 @@

  <code type="php">
  require $registry->get('templates', 'horde') . '/common-header.inc';
  </code>
+
+++ Hooks
+
+Hooks are methods of an App_Hooks class in config/hook.php.dist now.  
They are called different too:
+
+<code type="php">
+try {
+    Horde::callHook('hookname', array($arg1, $arg2, ...), 'applicationname');
+} catch (Horde_Exception_HookNotSet $e) {
+}
+</code>
+
+If the hook is supposed to be called often, it should be checked if  
the code exists with Horde::hookExists() instead of catching the  
Horde_Exception_HookNotSet exception.

  ++ Images/Graphics

  OLD: