就是向数据库中插入一条记录： 代码如下： $query="insert into '$cnum' ('id','title','from','content','timer','keyword') values('$id','$title','$from','$content','$timer','$keyword')"; echo "hello"; echo "\n
"; echo $query; echo "\n
"; echo "hello"; echo "\n
"; echo $dbh; echo "\n
"; $res = mysql_query($query,$dbh); echo mysql_errno().": ".mysql_error(). "\n"; if(!$res) { echo "chucuole"; } 输出结果如下： hello insert into 'glasstip' ('id','title','from','content','timer','keyword') values('','test','test','test','2004-10-05','test') hello Resource id #3 0: chucuole 到底那里错了呢？ 谢谢