//start at the top of the page since we start a session session_name('my_x3dom_hit_counter'); session_start(); // $fn = 'hits_counter_x3dom.txt'; $hits = 0; // read current hits if (($hits = file_get_contents($fn)) === false) { $hits = 0; } // write one more hit if (!isset($_SESSION['page_visited_already'])) { if (($fp = @fopen($fn, 'w')) !== false) { if (flock($fp, LOCK_EX)) { $hits++; fwrite($fp, $hits, strlen($hits)); flock($fp, LOCK_UN); $_SESSION['page_visited_already'] = 1; } fclose($fp); } } ?>