搞不懂了，数据库数据查询问题。
搞不懂了，数据库数据查询问题。
数据库设计如下
l1 l2 l3 l4 l5 l6 dqs jqs zqs firstarea secondarea thirdarea ac
"1","1","2","3","4","5","6","21","0","3","4","6","0","0","0"
"2","1","2","3","4","5","7","22","0","4","5","6","0","0","1"
"3","1","2","3","4","6","7","23","0","3","4","6","0","0","1"
"4","1","2","3","5","6","7","24","0","4","5","6","0","0","1"
"5","1","2","4","5","6","7","25","0","3","4","6","0","0","1"
"6","1","3","4","5","6","7","26","0","4","4","6","0","0","1"
"7","2","3","4","5","6","7","27","0","3","4","6","0","0","0"
"8","1","2","3","4","5","8","23","0","3","4","6","0","0","2"
"9","1","2","3","4","6","8","24","0","2","3","6","0","0","2"
"10","1","2","3","5","6","8","25","0","3","4","6","0","0","2"
"11","1","2","4","5","6","8","26","0","2","3","6","0","0","2"
"12","1","3","4","5","6","8","27","0","3","3","6","0","0","1"
想根据已有条件选出来l1,l2,l3,l4,l5,l6的号码，设计了一张大表，包涵全部数据信息。。。
如，根据顾客利用表单提交的dqs,jqs,zqs,firstarea,secondarea,thirdarea等信息的值，挑选出l1到l6的号码都有什么。请问查询语句如何设计，还有表单的输入信息，如何传递给查询语句进行查询？
PHP code
大号数：奇数：质数：第一部分：第二部分：第三部分：
php //query_action.php
$dqs=$_post['dqs'];
$jqs=$_post['jqs'];
$zqs=$_post['zqs'];
$firstarea=$_post['firstarea'];
$secondarea=$_post['secondarea'];
$thirdarea=$_post['thirdarea'];
$db=new mysqli('localhost','admin','admin','ssq') ;
//mysql_connect("localhost","admin","admin");
//mysql_selectdb($test);
$sql='select l1,l2,l3,l4,l5,l6 from hmk where l1=1 and l2=2 and l3=3 and l4=4 and l5= 5 and l6=6';
$db-
query($sql);
//$row1=mysql_fetch_array($dbb,MYSQLI_BOTH) ;
echo "试验多次,首先是值没传递进去,其次就算传递进去怎么传递出来，输出到TXT也行" ;
?>
我的想法
如下条件要同时满足