表单已使用PHP数组方法提交了以数组格式显示的值

Question

To get the values of the form and displayed in array format.

PHP code:

if(isset($_POST['submit'])){
$name = $_POST['name'];
$email = $_POST['email'];
$a=explode(" ",$name);
$b=explode(" ",$email);
$combined = array_merge($a, $b);
print_r($combined);
}

In this code the output as like this:

Array ( [0] => rag [1] => raj )

But I have the output like this form name as the index:

Array ( [name] => rag [email] => raj )

Answer 1

You can change

$a=explode(" ",$name);
$b=explode(" ",$email);
$combined = array_merge($a, $b);

to

$combined = array(
'name'=>$name,
'email'=>$email
)

This will provide the data that you want using the keys name and email