ecshop获取用户等级的一个函数

获取用户等级的函数有时候会用到 比如在商品评论列表的用户名旁边显示 该用户的等级

function get_user_rankname($user_id){ $infos = $GLOBALS[‘db’]->getRow("select * from ".$GLOBALS[‘ecs’]->table(‘users’)." where user_id=’$user_id’"); if ($infos[‘user_rank’] > 0) { $sql = "SELECT rank_id, rank_name, discount FROM ".$GLOBALS[‘ecs’]->table(‘user_rank’) . " WHERE rank_id = ‘$infos[user_rank]’"; } else { $sql = "SELECT rank_id, rank_name, discount, min_points". " FROM ".$GLOBALS[‘ecs’]->table(‘user_rank’) . " WHERE min_points<= " . intval($infos[‘rank_points’]) . " ORDER BY min_points DESC"; } if ($row = $GLOBALS[‘db’]->getRow($sql)) { $rank_name = $row[‘rank_name’]; } else { $rank_name = $GLOBALS[‘_LANG’][‘undifine_rank’]; } return $rank_name;}

，勇士面前无险路。