[PHP] pobierz, plaintext 
<?php
urldecode('s%u0142awek');
?>
[PHP] pobierz, plaintext 

[PHP] pobierz, plaintext 
<?php
function unicode_decode($txt) {
  return ereg_replace('%u([[:alnum:]]{4})', '&#x1;',$txt);
}
 
echo unicode_decode('s%u0142awek');
?>
[PHP] pobierz, plaintext