Can I put associative arrays in form inputs to be processed in PHP?

Question

I know I can do things like , but is it possible to do things like and have it show up

Answer 1

Let say we want to print student scores using the form below:

and PHP code to print their scores:

if(isset($_POST['submit']))
{
    echo $_POST['student']['john'] . '
';
    echo $_POST['student']['kofi'] . '
';
    echo $_POST['student']['kwame'] . '
'; 
}

This will print the values you input into the field.