Warning: pg_query(): Query failed: 錯誤: invalid byte sequence for encoding "UTF8": 0xb1 in /home/fhl/a2z/gb/php/dbconfig.php on line 15 资料库查询错误,条件是 select nstrunv.id from nstrunv,main where main.engs=nstrunv.engs and main.chineses='' and nstrunv.chap=1 and nstrunv.sec=9 !