5个数组同时写到数据库如何写

WBOY
Release: 2016-06-13 12:01:20
Original
858 people have browsed it

5个数组同时写到数据库怎么写?
$_POST['a']       值为1,2,3,4,5
$_POST['b']       值为a,b,c,d,e
$_POST['c']       值为6,7,8,9,0
$_POST['d']       值为h,i,j,k,l
$_POST['e']       值为o,p,q,r,s

这五个数组同时是从里接收过来的。现在我要把它们都写入到数据库里,循环应该怎么写?   foreach貌似只能针对一个数组。


最后写到数据库的格式应该是
第一条:1 a 6 h i
第二条:2 b 7 i p
第三条:3 c 8 j q
第四条:4 d 9 k r
第五条:5 e 0 l s
------解决方案--------------------

foreach($_POST['a'] as $i=>$a) {
$b = $_POST['b'];
$d = $_POST['c'];
$d = $_POST['d'];
$e = $_POST['e'];
//与 $a,$b,$c,$d,$e 相关的操作
}
Copy after login

也可以
foreach(array_map(null, $_POST['a'], $_POST['b'], $_POST['c'], $_POST['d'], $_POST['e']) as $r) {
//对 $r 的相关操作
}
Copy after login

Related labels:
source:php.cn
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact [email protected]
Popular Tutorials
More>
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template
About us Disclaimer Sitemap
php.cn:Public welfare online PHP training,Help PHP learners grow quickly!