Davvero strano. Se le conoscessi veramente non dovresti aver alcun problema a scrivere un codice come questo:
Codice PHP:
<?php $vars = range('A', 'D'); ?>
<form method="post">
<?php foreach($vars as $var): ?>
<?php echo($var); ?>:
<input type="radio" name="value[<?php echo($var); ?>]" value="si" />
<input type="radio" name="value[<?php echo($var); ?>]" value="no" />
<?php endforeach; ?>
<input type="submit" />
</form>
<pre>
<?php print_r($_POST); ?>
<?php if (isset($_POST['value'])): ?>
<?php foreach($vars as $var): ?>
<?php print($var . ': ' . $_POST['value'][$var]); ?>
<?php endforeach; ?>
<?php endif; ?>
</pre>