如何获取表单输入数组PHP数组 [英] How to get form input array into PHP array

问题描述

我有一个低于发布到contacts.php的一个形式，用户可以动态使用jQuery添加更多。

I have a form like the one below which is posted to contacts.php, and the user can dynamically add more with jquery.

<input type="text" name="name[]" />
<input type="text" name="email[]" />

<input type="text" name="name[]" />
<input type="text" name="email[]" />

<input type="text" name="name[]" />
<input type="text" name="email[]" />

如果我赞同出来与code PHP低于

If i echo them out in php with the code below

$name = $_POST['name'];
$email = $_POST['account'];

foreach( $name as $v ) {
print $v;
}

foreach( $name as $v ) {
print $v;
}

我会得到这样的事情

i will get something like this

name1name2name3email1email2email3

name1name2name3email1email2email3

我怎么可以让这些阵列弄成像code以下

how can i get those arrays into something like the code below

function show_Names($n, $m)
{
return("The name is $n and email is $m, thank you");
}

$a = array("name1", "name2", "name3");
$b = array("email1", "email2", "email3");

$c = array_map("show_Names", $a, $b);
print_r($c);

所以我的我的输出是这样的。

so my my output is like this

的名称是名1 和电子邮件 EMAIL1 ，谢谢结果
  这个名字是名2 和电子邮件是 EMAIL2 ，谢谢结果
  这个名字是 NAME3 和电子邮件是 EMAIL3 ，谢谢

The name is name1 and email is email1, thank you
The name is name2 and email is email2, thank you
The name is name3 and email is email3, thank you

感谢您的任何帮助或建议

thank you for any help or advice

推荐答案

他们已经在数组： $名称是一个数组，如 $电子邮件

They are already in arrays: $name is an array, as is $email

因此​​，所有你需要做的就是增加一点处理的攻击两个数组：

So all you need to do is add a bit of processing to attack both arrays:

$name = $_POST['name'];
$email = $_POST['account'];

foreach( $name as $key => $n ) {
  print "The name is ".$n." and email is ".$email[$key].", thank you\n";
}

要处理更多的投入，只是延长模式：

To handle more inputs, just extend the pattern:

$name = $_POST['name'];
$email = $_POST['account'];
$location = $_POST['location'];

foreach( $name as $key => $n ) {
  print "The name is ".$n.", email is ".$email[$key].
        ", and location is ".$location[$key].". Thank you\n";
}

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