<{include file="header.html"}> <{include file="nav.html"}> <{if $error == 1}><{*错误提示页*}>

<{$data.msg}>

<{/if}> <{if $error == 2}><{*登录失败页*}>

OMG~
获取授权失败！

<{/if}> <{if $error == 3}><{*404页*}>

页面未找到！

<{/if}>