<?
    
    $f = file('nomecampo.txt') or die('Impossibile aprire il file');
    for ($i=0; $i < count($f); $i++) {
        //elimina i ritorni a capo dalle stringhe
        $f[$i] = str_replace("\r", "", $f[$i]);
        $f[$i] = str_replace("\n", "", $f[$i]);
        if ($f[$i][0] == '#') {
            $f[$i] = str_replace("#", "", $f[$i]);
            $temp = $f[$i];
        }
        else $dati[$temp][] = $f[$i];
    }
    
    echo "<form action=WS_15_06_2004(2b).php method=post>\n<table border>";
    foreach ($dati as $k => $va) {
        echo "\n<tr>\n<td>$k</td>";
        sort($va);
        foreach ($va as $v) echo "\n<td>$v<br><input type='radio' name='$k' value='$v'></td>";
        echo "\n</tr>";
        echo "\n<input type=hidden name='nomi[]' value='$k'>";
    }
    echo "\n</table>";
    echo "\n<input type=submit>&nbsp;<input type=reset>\n</form>";
    
?>