-if (!isset($GLOBALS['plugins']['WALLABAG_URL'])) {
- $GLOBALS['plugins']['errors'][] = 'Wallabag plugin error: '.
- 'Please define "$GLOBALS[\'plugins\'][\'WALLABAG_URL\']" '.
- 'in "plugins/wallabag/config.php" or in your Shaarli config.php file.';
+$wallabagUrl = $conf->get('plugins.WALLABAG_URL');
+if (empty($wallabagUrl)) {
+ $GLOBALS['plugin_errors'][] = 'Wallabag plugin error: '.
+ 'Please define the "WALLABAG_URL" setting in the plugin administration page.';