"; } $courses_list = CourseManager::get_courses_list(); foreach ($courses_list as $course) { $title = Database::escape_string($_GET['doc']); $td = Database::get_course_table(TABLE_DOCUMENT); $sql = "SELECT id, path FROM $td WHERE c_id = ".$course['id']." AND path LIKE '%$title%' OR title LIKE '%$title%'"; $res = Database::query($sql); if (Database::num_rows($res)>0) { while ($row = Database::fetch_array($res)) { echo "Found doc ".$row['id']."-> ".$row['path']." in course ".$course['code']."
"; } } }