da file.txt a tabella php

[oly1982]

function no_duble_space($rigo)
    {
    return preg_replace("/\s+/", " ", $rigo); 
    }

$lettura_righi = file('http://osstrentino.altervista.org/meteo/dailylog.txt');
echo '<table>';

foreach($lettura_righi as $key => $value)
    {
    $rigo = no_duble_space($value);
    $campi = explode(" ", trim($rigo));
    echo '<tr>';
    foreach($campi as $key2 => $value2)
        {
        echo '<td>'.$value2.'</td>';
        }
    echo '</tr>';
    }
echo '</table>';