Question

所以我刚刚将所有内容都放在我的网站上，我已将所有内容设置为我认为正确的...但由于某种原因，在表单提交后，它只是加载'send_form_email.php'页面，给出了网站访问者一个空白页面..我似乎也没有收到发送到我的收件箱的电子邮件..我无法弄清楚我哪里出错了..我猜的是HTML？

以下是表单的HTML代码，如果您需要查看整个网页html，请告诉我：

    <!-- form -->

            <form name="contactform" id="contactform" method="post" action="send_form_email.php">
             <fieldset>
                <legend class="lined">Pre-Register for free!</legend>

                <label for="pname">Name</label>
                <input name="pname" id="pname" value="" type="text">

                <label for="pemail">Email</label>
                <input name="pemail" id="pemail" value="" type="text">

                <label for="company">Business Name</label>
                <input name="company" id="company" value="" type="text">

                <label for="comment">Where do you offer your services?</label>
                <textarea name="comments" id="comments"></textarea>

              </fieldset>    
              <input type="submit" value="Submit">
            </form><!-- /form -->

这是PHP代码（文件名send_form_email.php）;

<?php
if(isset($_POST['pemail'])) {

// EDIT THE 2 LINES BELOW AS REQUIRED
$email_to = 'info@whichpt.com';
$email_subject = 'Pre-Registration Submission';


function died($error) {
    // your error code can go here
    echo 'We are very sorry, but there were error(s) found with the form you submitted. ';
    echo 'These errors appear below.<br /><br />';
    echo $error.'<br /><br />';
    echo 'Please go back and fix these errors.<br /><br />';
    die();
}

// validation expected data exists
if(!isset($_POST['pname']) ||
    !isset($_POST['pemail']) ||
    !isset($_POST['company']) ||
    !isset($_POST['comments'])) {
    died('We are sorry, but there appears to be a problem with the form you submitted.');       
}

$pname = $_POST['pname']; // required
$pemail = $_POST['pemail']; // required
$company = $_POST['company']; // not required
$comments = $_POST['comments']; // required

$error_message = '';
$email_exp = '/^[A-Za-z0-9._%-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$/';
if(!preg_match($email_exp,$pemail)) {
$error_message .= 'The Email Address you entered does not appear to be valid.<br />';
}
$string_exp = '/^[A-Za-z .'-]+$/';
if(!preg_match($string_exp,$pname)) {
$error_message .= 'The Name you entered does not appear to be valid.<br />';
}
if(strlen($comments) < 2) {
$error_message .= 'The location of services information you entered do not appear to be valid.<br />';
}
if(strlen($error_message) > 0) {
died($error_message);
}
$email_message = 'Form details below.\n\n';

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

$email_message .= 'Name: '.clean_string($pname).'\n';
$email_message .= 'Email: '.clean_string($pemail).'\n';
$email_message .= 'Business: '.clean_string($company).'\n';
$email_message .= 'Comments: '.clean_string($comments).'\n';


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

<!-- include your own success html here -->

Thank you for contacting us. We will be in touch with you very soon.

<?php
}
?>

Answer 1

我认为你的意思是$_POST['pemail']

if(isset($_POST['pemail'])) { ... }

代替。

Answer 2

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

你正在混合串联..例如： $headers = 'From: '.$pemail."\r\n".应为$headers = 'From: '.$pemail.'\r\n'.

至少可以拍摄以便于调试。但请参阅Alexander的答案，以确保您可以先评估if语句。

表格加载空白页面，提交后未能发送电子邮件？

2 个答案: