je vais voir le truc des espions et nettoyage ordi.

merci.

tu connais http://www.cexx.org/adware.htm et
http://www.privacy.net/analyze/
worth a look.

(another solution is to use system(”wget…”), which is a safer solution
since wget will handle retry and timeout for ya)

To parse $page,
use regexp or a xml parser,
to extract what you want (title,
maybe the <link rel=”index” to catch the permalink
and the <link rel=”alternate” type=”application/rss+xml” to catch the
RSS feed are obvious candidate)

Regexp are usually a better solution since HTML is not often valid xml

You can also try to use preg_split to find the text before and after the
link that caused the backlink activation.

The concept of x lines is not obvious with html source…
you can try to catch the content of the first <p> </p>
or the first sentence (a sentence ends with !?. and a space)

To remove all markup, use preg_replace
see http://www.php.net/manual/en/function.preg-replace.php for the code

Another source of help might be Biz, from Niutopia, since he has some perl
code to do the same thing (grabbing title and some text about it)
http://joueb.com/niutopia/news/155.shtml

$referrer_page =
implode(”,file(”http://www.disenchanted.com/dis/technology/xanadu.html”));
preg_match(’!]>(.)!’, $referrer_page, $array_of_matches);
$referrer_title=$array_of_matches[1];

Actually, readfile spits the whole thing out on the page without waiting
for me to tell it to do so.