select ID,Title,Adddate,Intro,PhotoUrl,KS_leibie,KS_ticai,KS_phonetitle from KS_U_chanpin where KS_leibie="" and deltf=0 and verific=1 order by id
改成
select ID,Title,Adddate,Intro,PhotoUrl,KS_leibie,KS_ticai,KS_phonetitle from KS_U_chanpin where KS_leibie='' and deltf=0 and verific=1 order by id