Question

我有三个文件reg_form.php，dbconnection.php和insert.php。提交表单时，数据不会插入数据库。我无法弄清楚为什么。最初我不知道如何在多个表中使用插入，但从这里接受了许多帖子的建议。不幸的是，我仍然没能使它工作，它让我疯了。这是到目前为止插入的sql代码。

<?php
include ("dbconnection.php");

if(file_exists("dbconnection.php")) {
echo"Connected to database successfully";
} else if(!file_exists("dbconnection.php")){
echo "Connection failed";  
}
    $forename = "forename";
    $surname = "surname";
    $address_line1 = "address_line1";
    $address_line2 = "address_line2";
    $address_line3 = "address_line3";
    $city = "city";
    $postcode = "postcode";
    $phone = "phone";
    $email = "email"; 
    $username = "username";
    $password = "password";
    $cpassword = "cpassword ";


    $query = "INSERT INTO users (username, 
    password)VALUES('$username','$password');";
    $query2 = "INSERT INTO users_details (forename, surname,address_line1, 
            address_line2, address_line3, city, postcode, phone, email)
            VALUES('$forename','$surname','$address_line1','$address_line2',
            '$address_line3','$city','$postcode','$phone','$email')";
    query ($dbconnection,$sql);
    ?>

Answer 1

好的问题解决了。我创建了一个存储过程，因为我正在执行INSERT INTO多个表，然后像这样调用它。 $ sql =＆＃34; CALL add_user（＆＃39;＆＃34;。$ username。＆＃34;＆＃39;，＆＃39;＆＃34;。$ password。＆＃34;＆＃39 ;，＆＃39;用户＆＃39;，＆＃39;＆＃34;。$ forename。＆＃34;＆＃39;，＆＃39;＆＃34;。$ surname。＆＃34;＆＃39;，＆＃39;＆＃34; 。$ ADDRESS_LINE1＆＃34;＆＃39; ，＆＃39;＆＃34;。$ address_line2。＆＃34;＆＃39;，＆＃39;＆＃34;。$ address_line3。＆＃34;＆＃39;，＆＃39;＆＃34; 。$ city。＆＃34;＆＃39;，＆＃39;＆＃34;。$ postcode。＆＃34;＆＃39;，＆＃39;＆＃34;。$ phone。＆＃34;＆＃39;，＆＃39;＆＃34;。$ email。＆＃34;＆＃39;，＆＃39;＆＃34; .is_bool（$ email_contact）＆＃34;＆＃39 ;, ＃＆39;＆＃34; .is_bool（$ PHONE_CONTACT）＆＃34;＆＃39;）＆＃34 ;; $ query = $ con＆gt; prepare（$ sql）;

    $query->execute();

MYSQL插入多个表不起作用

1 个答案: