php - only pulling one link out using regular expressions -

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hi have following code , want pull out links have www. in them

<p> text < href="http://url.com/link/">link text</a> more text < href="http://www.anotehrurl.com/">more link text</a> , < href="http://www.anotherurl.com/sub/sub/link.html">link text</a>. more text < href="http://keepurl.co.uk/link/">link text</a> more text < href="http://www.anotherurl.com/sub/sub/link.html">link text</a>. < href="http://www.anotherurl.com/sub/sub/link.html">link text</a>.  < href="http://www.anotehrurl.com/">more link text</a></p>

im using reg expression:

(<a href="http:\/\/www.[\d\d]*?\/">([\d\d]*?)<\/a>)

basically want match link starts www , not match link keepurl.co.uk/.......

i have put through rubular , come out following:

{ result 1

1.< href="http://www.anotehrurl.com/">more link text 2.more link text result 2

1.< href="http://www.anotherurl.com/sub/sub/link.html">link text. more text < href="http://keepurl.co.uk/link/">link text 2.link text result 3

1.< href="http://www.anotherurl.com/sub/sub/link.html">link text. < href="http://www.anotherurl.com/sub/sub/link.html">link text. < href="http://www.anotehrurl.com/">more link text 2.more link text }

as u can see pulling out more want.

cheers

what this:

       <?php         $html = <<<end    <p> text < href="http://url.com/link/">link text</a> more text        < href="http://www.anotehrurl.com/">more link text</a>        , < href="http://www.anotherurl.com/sub/sub/link.html">link text</a>.        more text < href="http://keepurl.co.uk/link/">link text</a> more text        < href="http://www.anotherurl.com/sub/sub/link.html">link text</a>.        < href="http://www.anotherurl.com/sub/sub/link.html">link text</a>.        < href="http://www.anotehrurl.com/">more link text</a></p> end;           $r = '#href=\"http://(www\.[^\"]*)\">(.+)</#iu';          preg_match_all($r, $html, $m);          var_dump($m[1]);         var_dump($m[2]);         ?>

output:

array   0 => string 'www.anotehrurl.com/' (length=19)   1 => string 'www.anotherurl.com/sub/sub/link.html' (length=36)   2 => string 'www.anotherurl.com/sub/sub/link.html' (length=36)   3 => string 'www.anotherurl.com/sub/sub/link.html' (length=36)   4 => string 'www.anotehrurl.com/' (length=19) array   0 => string 'more link text' (length=14)   1 => string 'link text' (length=9)   2 => string 'link text' (length=9)   3 => string 'link text' (length=9)   4 => string 'more link text' (length=14)

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