-function xmpp_uninstall() {
- unregister_hook('plugin_settings', 'addon/xmpp/xmpp.php', 'xmpp_plugin_settings');
- unregister_hook('plugin_settings_post', 'addon/xmpp/xmpp.php', 'xmpp_plugin_settings_post');
- unregister_hook('page_end', 'addon/xmpp/xmpp.php', 'xmpp_script');
- unregister_hook('logged_in', 'addon/xmpp/xmpp.php', 'xmpp_login');
+function xmpp_uninstall()
+{
+ Addon::unregisterHook('plugin_settings', 'addon/xmpp/xmpp.php', 'xmpp_plugin_settings');
+ Addon::unregisterHook('plugin_settings_post', 'addon/xmpp/xmpp.php', 'xmpp_plugin_settings_post');
+ Addon::unregisterHook('page_end', 'addon/xmpp/xmpp.php', 'xmpp_script');
+ Addon::unregisterHook('logged_in', 'addon/xmpp/xmpp.php', 'xmpp_login');