function show_act($user_id) {
$is_authentication = $GLOBALS['db']->getOne("select `is_authentication` from ".DB_PREFIX."user where id = " . $user_id);
switch($is_authentication){
case 1:
return "审核";
break;
case 2:
return "添加课程";
break;
case 3:
return "未通过";
break;
}
}
function view_courses($user_id) {
return "查看课程列表";
}
function get_nick_name($user_id) {
return $GLOBALS['db']->getOne("select nick_name from ".DB_PREFIX."user where id=".$user_id);
}
function is_allow($is) {
return $is ? '是' : '否';
}