原：
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta http-equiv="Content-Type" content="charset=utf-8" />
<title>分发服务</title>
<link href="css/style.css" rel="stylesheet" type="text/css" />
<script type="text/javascript" src="js/jquery-3.0.0.min.js"></script>
<script type="text/javascript" src="js/jquery.idTabs.min.js"></script>
</head>
改：<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
改为<!DOCTYPE>
本文转自94cool博客园博客，原文链接：http://www.cnblogs.com/94cool/p/5579576.html，如需转载请自行联系原作者