php - 电子邮件形式

Question

艰难的一天，我敢肯定我错过了一些明显的东西，但是有人能够看一看这个并解释为什么我会收到一封空白的电子邮件？我尽可能多的打破了这种下降尽可能，但似乎无法找到其原因空白

<?php 
$to = 'blah@blah.com'; 
$name = $_POST['name'] ; 
$subject = "Message from: $name"; 
$message = $_POST['comment'] ; 
$robotest = $_REQUEST['robotest']; 
$body = "From: $name \r\nMessage: $message"; 

/* 
if (preg_match($match, $from) || 
preg_match($match, $subject) || 
preg_match($match, $body)) { 
die("Header injection detected."); 
} 
*/ 

if ($sent == '0') { 
mail($to, $subject, $body) or die("Error Bro!!!"); 
$sent = 1; 
} 

if ($robotest) { 
$error = print("You are a gutless robot."); 
} 

if ($name == ' '){ 
print("You have not entered a name, please go back and try again"); 
} else { 
$send = mail($to, $subject, $body); 
print("Thank you for contacting us. We will be in touch with you very soon."); 
} 
?> 

HTML的原因：

  <form style="margin-left: 10%;" method="post" action="coming-soon/email.php" enctype="text/plain"> 
       <br> 
       <input id="fName" name="name" type="text" placeholder="Name (required)"><br><br> 
       <p class="robotic" id="pot"> 
        <label>If you're human leave this blank:</label> 
        <input name="robotest" type="text" id="robotest" class="robotest" /> 
       </p> 
       <textarea id="fComment" name="comment" style="height: inherit; margin: 0 40% 1% 0;" rows="10" cols="50" placeholder="Place your Message here...."></textarea> 
       <input type="submit" value="Send"> 
       <input type="reset" value="Reset"> 
      </form> 

Answer 1

删除，它应该工作。看看这里以及method="post" enctype="text/plain" are not compatible?

enctype="text/plain"