Question

how can i process all radio buttons from the page?

<input type="radio" name="radio_1" value="some" />
<input type="radio" name="radio_1" value="some other" />

<input type="radio" name="radio_2" value="some" />
<input type="radio" name="radio_2" value="some other" />

this buttons will be added dynamically so i will not know the radio buttons name(and also the number of the buttons). Is there a way to get all radio values, with a for loop or something like this? thanks

Answer 1

Use a foreach loop

<?php
foreach ( $_POST as $key => $val )
    echo "$key -> $val\n";
?>

$key will be the name of the selected option and $val, well, the value.