extracting all links from a body of text

[Anon]

what would you use to go through html and pick out every link including the title so thats <a href....</A> ... something like preg_match_all("'<a\s+href\s=\s ? how would i write the rest of it?

hrmmm i dont think strip tags is what im looking for... im looking for something to get rid of everything from a block of html except the code that starts with <A HREF and ends with </A>

[Anon]

this?

$fp = fopen('http://whatever', 'r') or die('error msg');
while ($line = fgets($fp, 1024)
{
if (preg_match_all('/<.?a.?href=\s?\'"[\'"].?>.?<\/.?a.*?>/i', $line, $matches))
{
array_shift($matches);
foreach ($matches as $match)
$url_list[] = $match;
}
}
fclose($fp)
or die('error msg');
?>