query($sql); $result = $con->query($sql) or die("error"); if($result){ $sql_1 = "DELETE FROM `participant` WHERE participant_id='$member_id'"; $result_1 = $con->query($sql_1) or die("error"); // echo "Record deleted successfully"; // header("Location: https://ais.org.in/digitalcertificate/dashboard_participation.php"); echo ""; // if ($result_1) { // echo "Record deleted successfully"; // header("Location: https://ais.org.in/digitalcertificate/dashboard_participation.php"); // } else { // echo "Error deleting record"; // header("Location: https://ais.org.in/digitalcertificate/dashboard_participation.php"); // } // if($result_1){ // // echo "Data Deleted"; // header("Location: https://ais.org.in/digitalcertificate/dashboard_participation.php"); // }else{ // echo "There was an problem in deletion"; // } }else{ // echo "Error deleting record: " . mysqli_error($conn); // header("Location: https://ais.org.in/digitalcertificate/dashboard_participation.php"); echo ""; } } ?>