if(isset($_POST['submit_top']))
{
$page = $_POST['pageSelect_top'];
}
if(isset($_POST['submit_bottom']))
{
$page = $_POST['pageSelect_bottom'];
}
if(!is_numeric($page))
{
$page = $_GET['page'];
}
if(!is_numeric($page))
{
$page = 0;
}
$start = ($page * 10) + 1;
$files = array();
if($dh = opendir("."))
{
while(($file = readdir($dh)) !== false) {
if(filetype($dir . $file) == "file" && $file != "index.php")
{
$files[] = $file;
}
}
closedir($dh);
}
sort($files);
$fileCount = sizeof($files);
show_paging($page, $fileCount, "top");
for($i = $start; $i < $start + 10; $i++)
{
echo "
\n";
}
show_paging($page, $fileCount, "bottom");
function show_paging($page, $fileCount, $pos)
{
echo "";
if($page > 0)
{
$prevPage = $page - 1;
echo "<< Previous Page";
echo " | ";
}
if($page < $fileCount / 10)
{
$nextPage = $page + 1;
echo "Next Page >>";
}
$pageCount = $fileCount / 10;
?>
}
?>