Question

我正在使用php中的pdo ext编写注册表单，但似乎我有某种编译错误，因为我无法再查看页面了。它只是白色。

最后，我希望将4个字段输入数据库，准备与已经完全正常运行的登录系统一起使用。

这是php＆amp; HTML

<form method="post">
<div class="form-box">
    <span class="fullname"><p>Full Name: </p></span>
    <input class="fullname-box" type='text' name='fullname'/>
</div>
<div class="form-box">
    <span class="email"><p>Email: </p></span>
    <input class="email-box" type='text' name='email'/>
</div>
<div class="form-box">
    <span class="password"><p>Password: </p></span>
    <input class="password-box" type='password' name='password'/>
</div>
<div class="form-box">
    <span class="company"><p>Company (optional): </p></span>
    <input class="company-box" type='text' name='company'/>
</div>
<div class='container'>
    <button class="button" type='submit' name='Submit' value='Submit' />Register </button>
    <?php
    if ($_SERVER['REQUEST_METHOD'] == 'POST') {

        if ($statement->execute()) {

        function getPdo()
            {
                $dsn = sprintf(
                    'mysql:host=%s;dbname=%s;charset=utf8',
                    'bifmcpd.db.13611704.hostedresource.com',
                    'bifmcpd');

                    return new PDO($dsn, '********', '********');
            }
                     $fullname = $_POST['fullname'];
                     $email = $_POST['email'];
                    $password = $_POST['password'];
                    $company = $_POST['company']; 

                    $pdo = getpdo();
                    $statement = $pdo->prepare("INSERT INTO icelivestream VALUES (':fullname', ':email', ':password', ':company');")
                    $statement->bindParam(':fullname', $fullname);
                    $statement->bindParam(':email', $email);
                    $statement->bindParam(':password', $password);
                    $statement->bindParam(':company', $company);

                    echo '<script type="text/javascript">window.location = "http://cpdonline.tv/ice-events/livestream.php" </script>';

                    $pdo = null;
        }    
    }

    ?>
</div>
</form>

任何帮助都将受到高度赞赏！

编辑：现在页面已经存在且表格有效...等等。信息正在输入数据库，但它不是实际输入的信息..：fullname：email：password：company是提交数据库的唯一内容

Answer 1

$ statement变量未定义。

你需要把：

if ($statement->execute()) {

在$statement->bindParam(':company', $company);之后，它将如下所示：

if ($_SERVER['REQUEST_METHOD'] == 'POST') {

    function getPdo()
        {
            $dsn = sprintf(
                'mysql:host=%s;dbname=%s;charset=utf8',
                'bifmcpd.db.13611704.hostedresource.com',
                'bifmcpd');

                return new PDO($dsn, '***', '***');
        }
        $fullname = $_POST['fullname'];
        $email = $_POST['email'];
        $password = $_POST['password'];
        $company = $_POST['company']; 

        $pdo = getpdo();
        $statement = $pdo->prepare("INSERT INTO icelivestream VALUES (:fullname, :email, :password, :company);");
        $statement->bindParam(':fullname', $fullname);
        $statement->bindParam(':email', $email);
        $statement->bindParam(':password', $password);
        $statement->bindParam(':company', $company);

        if ($statement->execute()) {
            echo '<script type="text/javascript">window.location = "http://cpdonline.tv/ice-events/livestream.php" </script>';
        }
        $pdo = null;   
}

或者在error_reporting(E_ALL);之前添加：if ($_SERVER['REQUEST_METHOD'] == 'POST') {。

编辑：

在准备工作中，您不需要使用params的单引号，只需使用：$pdo->prepare("INSERT INTO icelivestream VALUES (:fullname, :email, :password, :company);");

php注册表单显示白页

1 个答案:

编辑：