view docs/html/50x.html @ 7531:ede052c67512

Perl: additional ctx->header_sent checks. As we now have ctx->header_sent flag, it is further used to prevent duplicate $r->send_http_header() calls, prevent output before sending header, and $r->internal_redirect() after sending header. Further, $r->send_http_header() protected from calls after $r->internal_redirect().
author Maxim Dounin <mdounin@mdounin.ru>
date Fri, 12 Jul 2019 15:39:25 +0300
parents 1cd63ae46243
children 67c68cd973b8
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<!DOCTYPE html>
<html>
<head>
<title>Error</title>
<style>
    body {
        width: 35em;
        margin: 0 auto;
        font-family: Tahoma, Verdana, Arial, sans-serif;
    }
</style>
</head>
<body>
<h1>An error occurred.</h1>
<p>Sorry, the page you are looking for is currently unavailable.<br/>
Please try again later.</p>
<p>If you are the system administrator of this resource then you should check
the error log for details.</p>
<p><em>Faithfully yours, nginx.</em></p>
</body>
</html>