php - 表单未在 Chrome 和 Safari 中提交

Question

我是 PHP 新手，所以我不确定代码有什么问题。我已经在 Internet Explorer、FireFox、Chrome 和 Safari 中测试过该表单，它在 IE 和 Safari 中都运行良好。和 FireFox，但它在 Chrome 或 Safari 中不起作用。在 Chrome 和 Safari 中，我都获得了成功提交的页面，但没有收到发送给我的电子邮件。

HTML 页面:

 <form name="balxfrform" action="baltransfer.php" method="POST">
 <input type="hidden" name="_SUBJECT" value="Transfer Request Form">

 <b>* Name:</b> <input name="name" type="text" size="60"><br>
 <b>* Email:</b> <input name="email" type="text" size="60"><br>
 <b>Member Number (Last 3 Digits) XXX:</b> <input name="account" type="text" size="10"><br>
 <b>Card Number:</b> <input name="ccnumber" type="text" size="40"><br>
 <b>Phone Number:</b> <input name="pnumber" type="text" size="20"><br>
 <b>Best Time to reach you<sup>1</sup>:</b> <input name="time" type="text" size="40"><br>
 <b>* I agree to the terms and conditions listed below:</b> Yes <input name="terms" type="checkbox" value="Yes"><br>      

  <input type="submit" value="Submit">
  </form>

PHP 页面:

<?php

if(isset($_POST['email'])) {
    $email_to = "email@test.com";
    $email_subject = "Transfer Request Form";

    function died($error) {
        echo "We are very sorry, but there were error(s) found with the form you submitted.<br /><br /> ";
        echo $error."<br /><br />";
        echo "Please go back and fix the error(s).<br /><br />";
        die();
    }

    if(!isset($_POST['name']) ||
       !isset($_POST['email']) ||
       !isset($_POST['account']) ||
       !isset($_POST['ccnumber']) ||
       !isset($_POST['pnumber']) ||
       !isset($_POST['time']) ||
       !isset($_POST['terms'])) {
        died('We are sorry, but there appears to be a problem with the form you submitted.');       
    }

    $name = $_POST['name']; // required
    $email_from = $_POST['email']; // required
    $account = $_POST['account']; // not required
    $ccnumber = $_POST['ccnumber']; // not required
    $pnumber = $_POST['pnumber']; // not required
    $time = $_POST['time']; // not required
    $terms = $_POST['terms']; // required
    $error_message = "";

    $email_exp = '/^[A-Za-z0-9._%-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$/';
    if(!preg_match($email_exp,$email_from)) {
        $error_message .= 'The Email Address you entered does not appear to be valid.<br />';
    }

    $string_exp = "/^[A-Za-z .'-]+$/";
    if(!preg_match($string_exp,$name)) {
        $error_message .= 'The Name you entered does not appear to be valid.<br />';
    }
    if(strlen($error_message) > 0) {
        died($error_message);
    }
    if(!isset($terms)) {
        $error_message .=  'You must agree to the Terms and Conditions to continue.';
    }
    $email_message = "Form Details Below.\n\n";

    function clean_string($string) {
        $bad = array("content-type","bcc:","to:","cc:","href");
        return str_replace($bad,"",$string);
    }

    $email_message .= "Name: ".clean_string($name)."\n";
    $email_message .= "Email: ".clean_string($email_from)."\n";
    $email_message .= "Member Number XXX: ".clean_string($account)."\n";
    $email_message .= "Card Number: ".clean_string($ccnumber)."\n";
    $email_message .= "Telephone: ".clean_string($pnumber)."\n"; 
    $email_message .= "Best Time to be Reached: ".clean_string($time)."\n"."\n";
    $email_message .= "Agree to Terms and Conditions: ".clean_string($terms)."\n";

    // create email headers
    $headers = 'From: '.$email_from."\r\n".
        'Reply-To: email@test.com'.$email_from."\r\n" .
        'X-Mailer: PHP/' . phpversion();
    mail($email_to, $email_subject, $email_message, $headers);  
    ?>

Answer 1

可能与 PHP 部分无关。 PHP 在服务器端运行。由于浏览器以不同方式解释 HTML 代码，这可能是您的 HTML 表单的 HTML 语法问题。您可以尝试验证您的 HTML。试试这个 tool .