<?php
$urls = Array(
	"http://w...content-available-to-author-only...e.com/",
	"http://w...content-available-to-author-only...r.com/1/hi-hello",
	"http://w...content-available-to-author-only...e.com/index.php",
	"http://w...content-available-to-author-only...r.com/1/archive",
	"http://w...content-available-to-author-only...e.com/about.php",
	"http://w...content-available-to-author-only...r.com/"
);
 
$urls_categorised = Array();
foreach ($urls as $url) {
	$host = parse_url($url, PHP_URL_HOST);
	if ($url != $host)
		$urls_categorised[$host][] = $url;
}
 
foreach ($urls_categorised as &$x) {
	if (!count($x))
		continue;
 
	sort($x);
	print "{$x[0]}\n";
	array_shift($x);
 
	foreach ($x as $y)
		print "- {$y}\n";
}
?>

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