Question

我试图为访问者实现一个简单的表单来联系我。我使用PHP（我是一个非常初学者），我遇到的问题是它返回500内部服务器错误。表单显示正常和一切，它只是当我按提交它发生。表格位于This page

代码如下：

<?php 
if (isset($_REQUEST['email']))
//if "email" is filled out, send email
  {
  //send email
  $email = $_REQUEST['email'] ;
  $subject = $_REQUEST['subject'] ;
  $message = $_REQUEST['message'] ;
  mail('tburn76@gmail.com', $subject,
  $message, 'From:' . $email);
  echo "Thank you for using our mail form";
  }
else
//if "email" is not filled out, display the form
  {
  echo "<form method='post' action='mailform.php'>
  Email : <input name='email' type='text'><br>
  Subject: <input name='subject' type='text'><br>
  Message:<br>
  <textarea name='message' rows='15' cols='40'>
  </textarea><br>
  <input type='submit'  value='Send'>
  </form>";
  }
?>

非常感谢，托米

Answer 1

这是托管服务提供商的问题。 500是服务器错误而不是编程，但你应该在
之前完成

将您的seconde echo更改为此

  echo "<form method='post' action='".$_SERVER['PHP_SELF']."' name='email'>
  Email : <input name='email' type='text'><br>
  Subject: <input name='subject' type='text'><br>
  Message:<br>
  <textarea name='message' rows='15' cols='40'>
  </textarea><br>
  <input type='submit' name='email' value='Send'>
  </form>";

代码将是

<?php 
if (isset($_REQUEST['email']))
//if "email" is filled out, send email
  {
  //send email
  $email = $_REQUEST['email'] ;
  $subject = $_REQUEST['subject'] ;
  $message = $_REQUEST['message'] ;
  mail('tburn76@gmail.com', $subject,
  $message, 'From:' . $email);
  echo "Thank you for using our mail form";
  }
else
//if "email" is not filled out, display the form
  {
  echo "<form method='post' action='".$_SERVER['PHP_SELF']."' name='email'>
  Email : <input name='email' type='text'><br>
  Subject: <input name='subject' type='text'><br>
  Message:<br>
  <textarea name='message' rows='15' cols='40'>
  </textarea><br>
  <input type='submit' name='email' value='Send'>
  </form>";
  }
?>

PS：我认为这不是代码错误，但这会对你有所帮助祝好运！

简单的PHP联系表单返回500内部服务器错误

1 个答案: