Question

我在网站上使用联系表单并且没有发送电子邮件，请任何人都可以告诉我这段代码出错的地方？
这个表单是从另一个有效的网站复制的，所以我无法理解它失败的地方。我检查了语法，一切似乎都没问题。

<?php 
/*
Template Name: Contact Page
*/

get_header();


$contact_show = true;

//If the form is submitted  
if(isset($_POST['submit'])) {  

 //Check to make sure that the name field is not empty  
 if(trim($_POST['contactname']) == '') {  
     $hasError = true;  
 } else {  
    $name = trim($_POST['contactname']);  
 }  
 //Check to make sure that the subject field is not empty  
if(trim($_POST['subject']) == '') {  
     $hasError = true;  
 } else {  
     $subject = trim($_POST['subject']);  
 }  

//Check to make sure sure that a valid email address is submitted  
if(trim($_POST['email']) == '')  {  
     $hasError = true;  
 } else if (!preg_match("/^[A-Z0-9._%-]+@[A-Z0-9._%-]+\.[A-Z]{2,4}$/i",        trim($_POST['email']))) {  
     $hasError = true;
 } else {  
     $email = trim($_POST['email']);  
 }  

//Check to make sure comments were entered  
 if(trim($_POST['message']) == '') {  
     $hasError = true;  
} else {  
    if(function_exists('stripslashes')) {  
         $comments = stripslashes(trim($_POST['message']));  
   } else {  
        $comments = trim($_POST['message']);  
    }  
 }  

//If there is no error, send the email  
 if(!isset($hasError)) {  
    $contact_show = false;
    $emailTo = get_option('of_email_address'); 
    $body = "Name: $name \r\nEmail: $email \r\nSubject: $subject \r\nComments:\r\n $comments";          
    $headers = 'From: <'.$emailTo.'>' . "\r\n" . 'Reply-To: ' . $email;  

    mail($emailTo, $subject, $body, $headers);  
    $emailSent = true;  
 }  
}  
?> 
<div id="top">
<h1><?php the_title(); ?></h1>
</div>
</div>
<div id="main_content">
<div id="contact">
<?php while ( have_posts() ) : the_post(); ?>
<?php endwhile; // end of the loop. ?>
<?php if ($contact_show == true) { ?>
<?php } ?> 


        <?php if(isset($hasError)) { //If errors are found ?>
            <div class="redbox">
                <p><?php _e('Please check if you\'ve filled all the fields with valid information. Thank you.') ?></p>
            </div>
        <?php } ?>

        <?php if(isset($emailSent) && $emailSent == true) { //If email is sent ?>
            <div class="greenbox">
                <p>
                    <?php _e('Your message has been sent!') ?><br />
                    <?php echo $name; _e(' thank you for emailing us! We will get in touch with you soon.'); ?>
                </p>
            </div>
        <?php } ?> 
        <form action="" method="post" id="contactForm"><!-- start contact form -->
            <fieldset class="contact-fieldset">
                <ul>
                    <li>
                        <label for="contactname"><?php _e('Name:') ?></label>
                        <input type="text" name="contactname" id="name" class="contact-input requiredContact" />
                    </li>
                    <li>
                        <label for="email"><?php _e('Email:') ?></label>
                        <input type="text" id="email" name="email" class="contact-input     requiredContact cEmail" />
                    </li>     
                    <li>
                        <label for="subject"><?php _e('Subject:') ?></label>
                        <input type="text" name="subject" id="subject" class="contact-input requiredContact" />
                    </li>
                    <li>
                        <label for="message"><?php _e('Message:') ?></label>
                        <textarea rows="6" style="overflow: hidden;" cols="40" id="message" name="message" class="contact-textarea 

requiredContact"></textarea>
                    </li>
                    <li>
                        <input type="submit" value="<?php _e('send message'); ?>"     name="submit" class="contact-submit" 

/>
                    </li>                      
                </ul>
            </fieldset>
        </form></div>



</div>

Answer 1

如果你从另一个有效的网站上修改它，那表明PHP代码有效，而实际上你的服务器设置是错误的，因为你已经改变了（而不是PHP代码，我假设它没有显示错误，如果它以前工作）。确保这些设置正确无误：

http://php.net/manual/en/mail.configuration.php

Answer 2

我检查你的编码，因为没有错误，不工作的原因是函数调用可能。

在您的编码中，存在多个函数调用。检查是否存在所有功能以及该功能是否有任何错误。

Answer 3

再次，PHP看起来很好;检查你的php.ini文件并确保邮件功能配置为给PHP一个sendmail或SMTP连接的路径;另外，请确保您的防火墙设置没有阻止端口25（或配置的SMTP中继端口）

简单的PHP联系表单：提交按钮不发送电子邮件

3 个答案: