scandir()

ok, i have changed the scandir() to this :

<?php # Script 11.2 - images.php
// This script lists the images in the uploads directory.

$dir = 'uploads'; // Define the directory to view.

function php4_scandir($dir,$listDirectories=false, $skipDots=true) {
$dirArray = array();
if ($handle = opendir($dir)) {
while (false !== ($file = readdir($handle))) {
if (($file != "." && $file != "..") || $skipDots == true) {
if($listDirectories == false) { if(is_dir($file)) { continue; } }
array_push($dirArray,basename($file));
}
}
closedir($handle);
}
return $dirArray;
}

if (substr($image, 0, 1) != '.') { // Ignore anything starting with a period.

// Get the image's size in pixels.
$image_size = getimagesize("$dir/$image");

// Calculate the image's size in kilobytes.
$file_size = round ( (filesize("$dir/$image")) / 1024) . "kb";

// Print the information.
echo " <tr>
<td><a href=\"javascript: create_window('image', $image_size[0],$image_size[1])\">$image</a></td>
<td>$file_size</td>
</tr>";

} // End of the IF.

// End of the foreach loop.
?>

and this is what i am getting :

http://therainbowpride.com/myphp2/images.php

i can't see what did i do wrong tho.