运行出现错误
#1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '%E7%9B%96%E6%9D%BF%E5%AE%89%E8%A3%85%E7%A4%BA%E6%84%8F%E5%9B%BE' at line 1
SQL：SELECT lang FROM `zz_category` where id=%E7%9B%96%E6%9D%BF%E5%AE%89%E8%A3%85%E7%A4%BA%E6%84%8F%E5%9B%BE