[PHP] Dividere per lettera

[VaLvOnAuTa]

<?
set_time_limit(0); 
$parole = file("ital2.txt");
foreach ($parole as $parola) {
  $fp = fopen($parola[0].".txt","a");
  fwrite($fp,$parola."\n");
  fclose($fp);
}
?>