标题（“位置”）导致[500]内部服务器错误？

问题描述：

I cannot figure out what could be causing this error. My Apache log is not recording any errors in the access log or error log regarding the page, yet somehow whenever I uncomment the header() line I get a 500 Internal Server Error. It can't be coming from PHP's fatal error when content is outputted before header() is called, that wouldn't cause a 500 would it?

header("Location: /offices/page-".ceil($cache->size() / 15));

I tested $cache->size() and it's returning 22, so it should append a 2 to the end of the string and redirect. I did have ob_start() called before the header() but I tried calling ob_end_clean() right before it and it still did nothing...

I even tried putting header("Location: /offices"); at the very beginning of the file and it still gives me a 500.

我无法弄清楚导致此错误的原因。我的Apache日志没有记录关于页面的访问日志或错误日志中的任何错误，但是当我取消注释header（） code>行时，我得到500内部服务器错误。在调用 header（） code>之前输出内容时，它不能来自PHP的致命错误，这不会导致500吗？ p>

  header（“Location：/ offices / page  - ”。ceil（$ cache-＆gt; size（）/ 15））; 
  code>  pre> 
 
 我测试了 $ cache-＆gt; size（） code>并且它返回22，所以它应该在字符串的末尾添加2并重定向。 我确实在 header（） code>之前调用了 ob_start（） code>，但我尝试在它之前调用 ob_end_clean（） code>，但它仍然没有做任何事情。  。 p> 
 
 
我甚至尝试将标题（“Location：/ offices”）;  code>放在文件的最开头，它仍然给我一个500。  p> 
  div>

答

The script continues to execute after your header() call. You need put exit; immediately after it. This shouldn't cause a 500 error, though.

Edit: Evidently this worked - meaning your problem is probably in some related code further down the page?

答

Try to use a fully formed URL:

header("Location: http://{$_SERVER['HTTP_HOST']}/offices/page-".ceil($cache->size() / 15));

答

I had the same thing going on. After repeatedly banging my head on the monitor, it isn't the header("Location: myPage.php"); line that is broken - it is myPage.php that is broken! Try redirecting to another page. I hope I save someone else time

答

Another reason might be - you need to remove space after location :

header("location :
header("location:

If that's not your problem, then try to check the php & apache error logs.

标题（“位置”）导致[500]内部服务器错误？

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