<?php
$id = $_GET['id'];
if ($id !== NULL) {
$dir = $id;
$files = scandir($dir);
foreach ($files as $url) {
	if ($url == ".." OR $url == ".") {
		end;
	  } else {
	echo "<a href=\"./{$dir}/{$url}\">".$url."</a></br>";
	}


} else {
echo("Select a folder from the left pane."); 
}
?>

Why can't i get the if loop to work? Page won't load when I have that in, and if i don't i get damn . and .. and links
Any help would be greatly appreciated. Probably my own stupidity.

Like i said, it was my own stupidity, i was missing a "}". I really need to turn on error reporting