Google ReCaptcha 表单未发送到电子邮件

编程问答 2022-06-01

问题描述

~我是一个完整的 PHP 初学者和编码。~

问题：表单未发送到电子邮件，标题位置有效（我认为），但不再显示验证码验证消息。

我试过我的 gmail、学校电子邮件和临时电子邮件，但没有任何效果。它曾经发送过，但从那以后我改变了很多以合并错误/成功消息，但不知道出了什么问题。我错过了什么吗？提前致谢！

形式：

<form action="formvalidation.PHP" method="post">
    <div>
        <label>first name</label>
        <input type="text" name="name" for="name" minlength="3" maxlength="20" pattern="[A-Za-z]+" class="form-control" value ="<?PHP echo htmlspecialchars ($name) ?>" required>
    </div>
    <div>
        <label>email</label>
        <input type="email" name="email" minlength="3" maxlength="30" class="form-control" value ="<?PHP echo htmlspecialchars ($email) ?>" required>
    </div>

    <div class="iamnoTarobot">
        <div class="g-recaptcha" data-sitekey="secret_key_here"></div>
    </div>
                        
    <button type="submit" name="send" class="form-button btn">1,2,3... LET'S GO!</button>
        <?PHP if (isset($captcha_validation)) { ?>
            <p class="validation-message"><?PHP echo $captcha_validation ?></p>
        <?PHP } ?>
</form>

formvalidation.PHP:

<?PHP
 if (isset($_POST['send'])) {

    $userName = $_POST['name'];
    $userEmail = $_POST['email'];

    $to = "testform@maildrop.cc";
    $subject = "New Form Submission";
    $body = $userName.' wants to kNow when company_name will be launched! Be sure to email them at '.$userEmail.'.';

    #$headers = 'From:' .$email;

    $secretKey = "site_key_here";
    $responseKey = $_POST['g-recaptcha-response'];
    $UserIP = $_SERVER['REMOTE_ADDR'];
    $url = "https://www.google.com/recaptcha/api/siteverify?secret=$secretKey&response=$responseKey&remoteip=$UserIP";

    $response = file_get_contents($url);
    $response = json_decode($response);

    if ($response->success)
    {
        mail($to,$subject,$body);
        #header("Location: index.PHP?mailsent");
        $captcha_validation = 'Message successfully sent!';
        $name = '';
        $email = '';
        include('index.PHP');
    } 
    else {
        #header("Location: index.PHP?invalidcaptcha");
        $captcha_validation = 'Invalid captcha. Message not sent.';
        include('index.PHP');
    }
 }   
?>

解决方法

暂无找到可以解决该程序问题的有效方法，小编努力寻找整理中！

如果你已经找到好的解决方法，欢迎将解决方案带上本链接一起发送给小编。

小编邮箱:dio#foxmail.com (将#修改为@）

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