html php发送表单不发送电子邮件

Question

我的表单不会生成电子邮件，它只是将我重定向到空白页面。 我在我的服务器上的名为php的文件夹中有我的.php表单

感谢您的帮助。

这里是我的html代码

 <form id="form" method="post" action="php/send_form_email.php"> 
     <fieldset> 
     <label><strong>Name:</strong> 
      <input type="text" value=""> 
     </label> 
     <label><strong>Email:</strong> 
      <input type="text" value=""> 
     </label> 
     <label><strong>Phone:</strong> 
      <input type="text" value=""> 
     </label> 
     <label><strong>Message:</strong> 
      <textarea></textarea> 
     </label> 
     <div class="btns"><a href="#" class="link">Clear</a><a href="php/send_form_email.php" class="link">Send</a></div> 
     </fieldset> 
    </form> 

这里是PHP代码我使用：

<?php 

if(isset($_POST['email'])) { 



// EDIT THE 2 LINES BELOW AS REQUIRED 

$email_to = "#@#.com"; 

$email_subject = "havok security contact form"; 





    function died($error) { 

    // your error code can go here 

    echo "We are very sorry, but there was an error 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['name']) || 

    !isset($_POST['email']) || 

    !isset($_POST['phone']) || 

    !isset($_POST['message'])) { 

    died('We are sorry, but there appears to be a problem with the form you submitted.');  

} 



$first_name = $_POST['name']; // required 

$email_from = $_POST['email']; // required 

$telephone = $_POST['phone']; // not required 

$comments = $_POST['message']; // 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($message) < 2) { 

    $error_message .= 'The Message 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); 

} 



$email_message .= "Name: ".clean_string($first_name)."\n"; 

$email_message .= "Email: ".clean_string($email_from)."\n"; 

$email_message .= "Phone: ".clean_string($telephone)."\n"; 

$email_message .= "Message: ".clean_string($comments)."\n"; 





    // create email headers 

    $headers = 'From: '.$email_from."\r\n". 

    'Reply-To: '.$email_from."\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

下电子邮件输入类型需要有一个name属性称为“邮件”。你的PHP脚本正在查看是否设置了$ _POST [“email”]，而不是。所以，这应该工作：

<form id="form" method="post" action="php/send_form_email.php"> 
     <fieldset> 
     <label><strong>Name:</strong> 
      <input type="text" name="name" value=""> 
     </label> 
     <label><strong>Email:</strong> 
      <input type="text" name="email" value=""> 
     </label> 
     <label><strong>Phone:</strong> 
      <input type="text" name="phone" value=""> 
     </label> 
     <label><strong>Message:</strong> 
      <textarea name = "message"></textarea> 
     </label> 
     <div class="btns"><a href="#" class="link">Clear</a><a href="php/send_form_email.php" class="link">Send</a></div> 
     </fieldset> 
    </form>