我想提交新的註冊用戶與AUTO_INCREMENT ID在table1內,同時插入mysqli_insert_id或LAST_INSERT_ID什麼你想調用它在table2內。我可以回顯id,但我需要它在我的table2中。我怎麼能做到這一點?請幫忙!
這裏是我的代碼以供參考:插入單獨的表mysqli_insert_id使用PHP
<?php
if(isset($_POST['submit'])) {
require 'connect.php';
$sql = "INSERT INTO table1 (username, password)
VALUES ('".$_POST["username"]."','".$_POST["password"]."')";
if (mysqli_query($con, $sql)) {
$last_id = mysqli_insert_id($con);
echo "New record created successfully. Last inserted ID is: " . $last_id;
} else {
echo "Error: " . $sql . "<br>" . mysqli_error($con);
}
mysqli_close($con);
}
?>
id = last_insert_id()查詢插入等?非常簡單 –