-if (!isset($GLOBALS['plugins']['READITYOUSELF_URL'])) {
- header('Content-Type: text/plain; charset=utf-8');
- echo 'ReadItYourself plugin error: '. PHP_EOL;
- echo ' Please copy "plugins/readityourself/config.php.dist" to config.php and configure your readityourself URL.'. PHP_EOL;
- echo ' You can also define "$GLOBALS[\'plugins\'][\'READITYOUSELF_URL\']" in your global Shaarli config.php file.';
- exit;
+if (empty($GLOBALS['plugins']['READITYOUSELF_URL'])) {
+ $GLOBALS['plugin_errors'][] = 'Readityourself plugin error: '.
+ 'Please define "$GLOBALS[\'plugins\'][\'READITYOUSELF_URL\']" '.
+ 'in "plugins/readityourself/config.php" or in your Shaarli config.php file.';