if(empty($_G['uid'])) { showmessage('to_login', '', array(), array('showmsg' => true, 'login' => 1)); }
UID 为用户的UID,如果有登陆的话,UID为非空!!
if(empty($_G['uid'])) { showmessage('to_login', '', array(), array('showmsg' => true, 'login' => 1)); }
UID 为用户的UID,如果有登陆的话,UID为非空!!