doctype html public "-//w3c//dtd xhtml 1.0 strict//en" "3./tr/xhtml1/dtd/xh">
<html xmlns"3./1999/xhtml">
<head>
<meta http-equiv"tent-type" tent"text/html; charsetgb2312"/>
<title>500 - ?</title>
</head>
<body>
<h1></h1>
<html xmlns"3./1999/xhtml">
<head>
<meta http-equiv"tent-type" tent"text/html; charsetgb2312"/>
<title>500 - ?</title>
</head>
<body>
<h1></h1>