How do I receive the validation of one or more "checkboxes" whose "name" comes from one or more indexes of the array?

A select is obtained

$base = mysql_query("SELECT DISTINCT(var)...");
$info = mysql_fetch_assoc($base;)

Checkboxes are dynamically created by the number of items in this array

<?php do{?>
  <th>
    <label class="switch">
        <input type="checkbox" checked name="<?php echo $info['var'];?>">
        <span class="slider round"></span>
    </label>
  </th>>
<?php } while($info = mysql_fetch_assoc($base));?>  

And now, how do you get those validations in $ _POST ['?'] in this or another way that we can get the same result?