$value); if(isset($param)) $uniq_seq = strtok($param,"A"); include "./config/config.php"; $sql_query="select link from NOTE where no= ? limit 1"; $stmt = $conn->stmt_init(); $stmt = $conn->prepare($sql_query); $stmt->bind_param("s", $uniq_seq); $stmt->execute(); $result = $stmt->get_result(); if($result->num_rows===0){ } else { $data = $result->fetch_assoc(); echo (""); } exit(1); } else { session_start(); if(isset($_SESSION['user'])) { echo (""); } else { echo (""); } } ?>