一、修改/admin/index.php

//获得管理员ID

$smarty->assign('send_mail_on',$_CFG['send_mail_on']);

$smarty->assign('nav_list', $lst);

$smarty->assign('admin_id', $_SESSION['admin_id']);

$smarty->assign('admin_name', $_SESSION['admin_name']); //管理员用户名

$smarty->display('top.htm');

二、修改admin/templates/top.htm

<div id="send_info" style="padding: 5px 10px 0 0; clear:right;text-align: right; color: #FF9900;width:40%;float: right;">

{if $send_mail_on eq 'on'}

<span id="send_msg"><img src="images/top_loader.gif" width="16" height="16" alt="{$lang.loading}" style="vertical-align: middle" />{$lang.email_sending}</span>

<a href="javascript:;" onClick="Javascript:switcher()" id="lnkSwitch" style="margin-right:10px;color: #FF9900;text-decoration: underline">{$lang.pause}</a>

{/if}

<span style="color:#fff; font-weight:bold; text-decoration:none;">{$admin_name}</span>

<a href="index.php?act=clear_cache" target="main-frame" class="fix-submenu">{$lang.clear_cache}</a>

<a href="privilege.php?act=logout" target="_top" class="fix-submenu">{$lang.signout}</a>

</div>