Le masque <b>#http://([a-z-]+)\.([a-z]+)\.([a-z]+)/#</b> correspond-il à :<br /><ul><li><b>ftp://ftp.developpez.com/g-rossolini/</b> ?<br />Non<br /><br /></li><li><b>http://g-rossolini.developpez.com/</b> ?<br />Oui :<br /><pre>Array
(
    [0] => http://g-rossolini.developpez.com/
    [1] => g-rossolini
    [2] => developpez
    [3] => com
)
</pre></li><li><b>http://www.developpez.com/</b> ?<br />Oui :<br /><pre>Array
(
    [0] => http://www.developpez.com/
    [1] => www
    [2] => developpez
    [3] => com
)
</pre></li><li><b>http://php.developpez.com/</b> ?<br />Oui :<br /><pre>Array
(
    [0] => http://php.developpez.com/
    [1] => php
    [2] => developpez
    [3] => com
)
</pre></li><li><b>Guillaume Rossolini</b> ?<br />Non<br /><br /></li><li><b>0123456789</b> ?<br />Non<br /><br /></li><li><b>01 23 45 67 89</b> ?<br />Non<br /><br /></li></ul>