} $scheduleIndexing = false; // indexing was previously off, but now set to on, need to schedule re-indexing if (!get_config('enable_indexing') && $enable_indexing) { $scheduleIndexing = true; Database::get()->query("DELETE FROM idx_queue"); Database::get()->queryFunc("SELECT id FROM course", function($r) { Database::get()->query("INSERT INTO idx_queue (course_id) VALUES (?d)", $r->id); }); } // indexing was previously on, but now set to off, need to empty it if (get_config('enable_indexing') && !$enable_indexing) { require_once 'modules/search/indexer.class.php'; Indexer::deleteAll(); } // update table `config` foreach ($config_vars as $varname => $what) { set_config($varname, $GLOBALS[$varname]); } // Display result message Session::flash('scheduleIndexing', $scheduleIndexing); Session::Messages($langFileUpdatedSuccess, 'alert-success'); redirect_to_home_page('modules/admin/eclassconf.php'); } // end of if($submit) else { // Display config.php edit form