Unknown column 'weixinimg' in 'where clause'<br>select sonclass,classid,classpagekey,intro,classimg,cgroupid,islist,classtempid,listdt,bdinfoid,repagenum,islast,infos,addsql,fclast from ***_enewsclass where classpath='cos/skin/new2017/js/'+weixinimg+''