public function swpm_general_post_submit_check_callback() { //Log file reset handler if (isset($_REQUEST['swmp_reset_log'])) { if (SwpmLog::reset_swmp_log_files()) { echo '<div id="message" class="updated fade"><p>Debug log files have been reset!</p></div>'; } else { echo '<div id="message" class="updated fade"><p>Debug log files could not be reset!</p></div>'; } } //Show settings updated message if (isset($_REQUEST['settings-updated'])) { echo '<div id="message" class="updated fade"><p>' . SwpmUtils::_('Settings updated!') . '</p></div>'; } }