誰かが以下のコードを手伝ってくれませんか。登録クエリを作成しようとしていますが、送信すると次の行でエラーが発生します。
$insert_query = "insert into members (First_name, last_name, Address_1, Address_2, Postcode, Email, Membership_Number, Password) values('$fname','$lname','$address1','$address2','$postcode','$email','$member','$password')";
他のフィールド名は正常に送信されるため、これは first_name にのみ影響します。
あなたの助けは大歓迎です!!
<?php
$con = mysql_connect("localhost","root","") or die(mysql_error());
$select_db = mysql_select_db("thistlehc",$con);
if(isset($_POST['register']))
$fname = mysql_real_escape_string($_POST['fname']);
$lname = mysql_real_escape_string($_POST['lname']);
$address1 = mysql_real_escape_string($_POST['address1']);
$address2 = mysql_real_escape_string($_POST['address2']);
$postcode = mysql_real_escape_string($_POST['postcode']);
$email = mysql_real_escape_string($_POST['email']);
$member = mysql_real_escape_string($_POST['member']);
$password = mysql_real_escape_string($_POST['password']);
$query = "select membership_number from members where membership_number='$member'";
$link = mysql_query($query)or die(mysql_error());
$num = mysql_num_rows($link);
if ($num>0){
echo 'Membership Number already exists'; //Membership number already taken
}
else {
$insert_query = "insert into members (First_name, last_name, Address_1, Address_2, Postcode, Email, Membership_Number, Password) values('$fname','$lname','$address1','$address2','$postcode','$email','$member','$password')";
$result = mysql_query($insert_query)or die(mysql_error());
echo "Registered Successfully!";
}
?>