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mysql 双循环对应有关问题

WBOY
WBOYOriginal
2016-06-13 12:57:44708browse

mysql 双循环对应问题




$strSql1 ="Select id From menu where subs_pid='13' Order By time ASC limit 0,11";
$res1 = _query($strSql1);
while (!!$rs=_fetch_array($res1)){
$subID = $rs['id'];
echo "地板(等建材栏目)\n";
}
mysql_free_result($res1);

?>


$strSql2 ="select pic1 from newslist where n_ppid='".$subID."' order by n_time desc limit 0,12";
//$subID为建材栏目ID...如何通过第一步循环的建材栏目ID.循环出对应的建材图片
?>

吊顶产品图片

门窗产品图片

地板产品图片

家电产品图片




附带图片效果
关键里面有html标签,我新手有点反应不过来了...

------解决方案--------------------
好吧,就按你的结构
第一节
$strSql1 = "Select id From menu where  subs_pid='13'   Order By time ASC limit 0,11";
$res1 = _query($strSql1);
while (!!$rs=_fetch_array($res1)){
$subID[] = $rs['id'];//注意这里
echo "地板(等建材栏目)\n";
}
mysql_free_result($res1);

第二节
foreach($subID as $id) {
echo '
';
$strSql2 ="select pic1 from newslist where n_ppid='".$id."' order by n_time desc limit 0,12";
//这里是循环输出图片的代码
echo '
';
}

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