[PHP] pobierz, plaintext 
$zmienna = '15';
<select name="link"  value="<?php echo urldecode($_GET['link']) ?>">
<option value="5">5</option>
<option value="10">10</option>
<option value="15">15</option>
<option value="20">20</option>
</select>
[PHP] pobierz, plaintext