插入表格时检测到错误

Question

<?PHP    include("db.php");    $sql="INSERT INTO registration (`user_name`,'user_email','user_contact_no','user_address','user_dateofbirth','user_gender','user_photo')    VALUES ('"$_POST['fullname']."','"$_POST['userid']"','"$_POST['cno']"','"$_POST['add']"','"$_POST['dateofbirth']"','"$_POST['gender']"','"echo'<img src= "upload/".$img>'"')";？>如何解决这个问题

Answer 1

检查一下-

<?PHP

    include("db.php");

    $sql="INSERT INTO registration (`user_name`,'user_email','user_contact_no','user_address','user_dateofbirth','user_gender','user_photo')

    VALUES ('".$_POST['fullname']."','".$_POST['userid']."','".$_POST['cno']."','".$_POST['add']."','".$_POST['dateofbirth']."','".$_POST['gender']."','<img src= /upload/'".$img.">')";

?>

Answer 2

试试这个 -

<?PHP

    include("db.php");

    $fullname = $_POST['fullname'];

    $userid = $_POST['userid'];

    $cno = $_POST['cno'];

    $add = $_POST['add'];

    $dateofbirth = $_POST['dateofbirth'];

    $gender = $_POST['gender'];

    $sql="INSERT INTO registration (`user_name`,'user_email','user_contact_no','user_address','user_dateofbirth','user_gender','user_photo')

    VALUES ('".$fullname"','".$userid."','".$cno."','".$add."','".$dateofbirth."','".$gender."','<img src= /upload/'".$img.">')";

?>