I wrote a script

<?php

$title             = "Stewy's Pictures";             
$gallery_name    = "Scenery";

$scriptname     = $_SERVER["PHP_SELF"];        // Do not edit this.

$pic_suffix        = "pic";            // 

// All these are relative to the base directory
$thumb_dir         = "small";            // Directory where your thumbnails are stored
$regular_dir     = "medium";            // Directory where the regular size pics will be stored
$fullsize_dir     = "large";            // Directory where fullsize pics are stored.

$cols                 = '5';            // The number of columns you want
$number_of_pictures = '15';            // The number of pictures in your album
$picture_alignment     = 'center';     // pictures should be named in the following format: pic##.jpg, EX: pic01.jpg, pic02.jpg... etc.
$thumbwidth         = '100';        // The width of your thumbnails, this should ideally match the actually thumbnail width ~ 100px.
$preview_cell_width = '175';         // The width of the previous and next panes
$width                 = '410';         // The width of the reg size pictures.

// Array of comments, these will be displayed under your pictures, 
// 01 will match picture 01 and so on, if you need to add more
// add them using the same pattern.
$comments = array(
"01"    => "Argentia, NF.",
"02"    => "The Falls at Flatrock, NF.",
"03"    => "The Ocean at Flatrock, NF.",
"04"    => "Logy Bay, NF.",
"05"     => "Placentia, NF.",
"06"    => "Signal Hill, NF.",
"07"    => "Horseshoe Canyon, AB.",
"08"    => "Hot Air Balloon",
"09"    => "Lake Louise, AB. in winter",
"10"     => "Lake Louise, AB. in summer",
"11"    => "Moraine Lake, AB. in summer",
"12"    => "Moraine Lake, AB. in winter",
"13"    => "Fort Amherst, St. John's, NF.",
"14"    => "St. John's Harbour 1st View",
"15"    => "St. John's Harbour 2nd View",
);

$next     = $picture + 1;             // Setting up our next value (Do not edit)
$prev     = $picture - 1;             // Setting up previous value (Do not edit)
$next     = sprintf("%02d",$next);     // This line adds a leading zero to $next. (Do not edit)
$prev     = sprintf("%02d",$prev);     // This line adds a leading zero to $prev. (Do not edit)

?>