array(2) {
[0]=>
array(18) {
[0]=>
string(15) "href="?C=N;O=D""
[1]=>
string(15) "href="?C=M;O=A""
[2]=>
string(15) "href="?C=S;O=A""
[3]=>
string(15) "href="?C=D;O=A""
[4]=>
string(8) "href="/""
[5]=>
string(13) "href="Linux/""
[6]=>
string(11) "href="X11/""
[7]=>
string(16) "href="academic/""
[8]=>
string(16) "href="archives/""
[9]=>
string(12) "href="docs/""
[10]=>
string(31) "href="electronic-publications/""
[11]=>
string(22) "href="historic-linux/""
[12]=>
string(17) "href="languages/""
[13]=>
string(13) "href="linux/""
[14]=>
string(13) "href="micro/""
[15]=>
string(18) "href="multimedia/""
[16]=>
string(16) "href="packages/""
[17]=>
string(16) "href="sun-info/""
}
[1]=>
array(18) {
[0]=>
string(8) "?C=N;O=D"
[1]=>
string(8) "?C=M;O=A"
[2]=>
string(8) "?C=S;O=A"
[3]=>
string(8) "?C=D;O=A"
[4]=>
string(1) "/"
[5]=>
string(6) "Linux/"
[6]=>
string(4) "X11/"
[7]=>
string(9) "academic/"
[8]=>
string(9) "archives/"
[9]=>
string(5) "docs/"
[10]=>
string(24) "electronic-publications/"
[11]=>
string(15) "historic-linux/"
[12]=>
string(10) "languages/"
[13]=>
string(6) "linux/"
[14]=>
string(6) "micro/"
[15]=>
string(11) "multimedia/"
[16]=>
string(9) "packages/"
[17]=>
string(9) "sun-info/"
}
}
show code
<pre>
<?php
$contents = file_get_contents("http://www.ibiblio.org/pub/");
preg_match_All("|href=[\"'](.*?)[\"']|", $contents, $hrefs);
var_dump($hrefs);
?>
</pre>