一下代码就是 调用会员登陆状态，退出，显示注册和登陆
{dede:php}
require_once(DEDEMEMBER."/config.php");
$uid = $cfg_ml->M_LoginID;
if(!$uid){
echo '<div><a class="login-button" href="/member/login.php">登录</a>
|<a class="join-button" href="/member/index_do.php?fmdo=user&dopost=regnew">注册</a></div>
';
}else{
echo ' <div><a class="login-button" href="'. $cfg_memberurl.'/index.php">'.$uid.'</a>
|<a class="join-button" href="/member/index_do.php?fmdo=login&dopost=exit">登出</a></div>
';
}
{/dede:php}
