i have this code:
Code:
<?php

$images = "/images/thumbnail";
$big    = "/images/main";
$cols   = 2;

if ($handle = opendir($images)) {
   while (false !== ($file = readdir($handle))) {
       if ($file != "." && $file != ".." && $file != rtrim($big,"/")) {
           $files[] = $file;
       }
   }
   closedir($handle);
}

$colCtr = 0;

echo '<table width="100%" cellspacing="3"><tr>';

foreach($files as $file)
{
  if($colCtr %$cols == 0)
    echo '</tr><tr><td colspan="2"><hr /></td></tr><tr>';
  echo '<td align="center"><a href="' . $images . $big . $file . '"><img src="' . $images . $file . '" /></a></td>';
  $colCtr++;
}

echo '</table>' . "\r\n";

?>
and keep receiving the errors:

Warning: opendir(/images/thumbnail) [function.opendir]: failed to open dir: No such file or directory in /home/tim783/public_html/ant/thirdproj/gallery.php on line 80



Warning: Invalid argument supplied for foreach() in /home/tim783/public_html/ant/thirdproj/gallery.php on line 93


i have changed $images = "/images/thumbnail"; to the full url and anything i can think of but no luck...any helpers?