update online set cdate=#2024/5/5 21:12:06#,pc=' ',ip='3.12.161.77',online=1,url='',[number]=52056,dtime=13,username=' ' where id=1
insert into Url_record(xx_id,user_id,pc,dtime,ip,username,url) values (0,0,' ',13,'3.12.161.77',' ','')