Question

我试图将userTime变量放入php邮件的正文中 - 但我尝试的任何东西都只是返回空。

我尝试将其放入会话变量并使用$ _SESSION调用它，但不幸的是，它也失败了。

有什么建议吗？

    <?php
    session_start();
    $userTable = $_SESSION['userTable'];
    $userDay = $_SESSION['userDay'];
    $userTime = $_POST['userOption']; 


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

      $admin_email = $_REQUEST['email'];
      $email = "xxxxx@xxxxxx.xxx";
      $subject = "Booking Confirmation";

      $body = "Hi ".$_POST["name"].",\n\n";
      $body .= "Your booking for ";
      $body .= $userTable;
      $body .= " on ";
      $body .= $userDay;
      $body .= " at ";

      //none of these work
      $body .= $_POST['userOption'];
      $body .= $userTime;
      $body .= $_REQUEST['usertime'];
      // ^^^^^^^^^^^^^^^^^^^^^^^^^

      $body .= " has been confirmed.\n\n";
      $body .= "Your unique booking reference is ";
      $body .= $_REQUEST['ranNum'];
      $body .= ".\n\nPlease use this when arriving or in the event of a cancellation.\n\nThanks.";

      mail("$admin_email", "$subject", $body, "From:" . $email);
        ?>
            <script type="text/javascript">
            alert("Mail sent!");
            window.location.href = "index.php";
            </script>
        <?php
      }
      else  {
    ?>

<!DOCTYPE html>

<html>
    <head>
    </head>
<body>

    <div align="center">
        <form method="post">
          Area entered:<br>
          <input type="text" name="userarea" id="userarea" value="<?php echo $userTable; ?>" disabled><br>
          Day entered:<br>
          <input type="text" name="userday" id="userday" value="<?php echo $userDay; ?>" disabled><br>
          Time entered:<br>
          <input type="text" name="usertime" id="usertime" value="<?php echo $userTime; ?>" disabled><br>
          Please enter your name:<br>
          <input type="text" name="name" id="name"><br>
          Please enter your email address:<br>
          <input type="email" name="email" id="email"><br>
          <!--the random number-->
          <input type="hidden" name="ranNum" id="ranNum" /><br>
          <button type="submit" value="Submit" class="homepageSubmit">Submit</button>
        </form>
    </div>
    </body>
</html>
<?php

Answer 1

在HTML表单中使用select c.comment_id, c.comment_content, u.user_id, u.user_name, p.post_id, p.post_content from comments c join users u on u.user_id = c.user_id join posts p on c.post_id = p.post_id;表示它不会发送到服务器。也许尝试el:或隐藏，只显示字段为文本。

您的表单中也没有disabled字段。

PHP变量进入php邮件的正文

1 个答案: