<?php
+/*
+ Bizou - a (french) KISS php image gallery
+ Copyright (C) 2010 Marc MAURICE
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+define('IMAGES_DIR', 'images');
$shortPath = $_SERVER["PATH_INFO"];
if ($shortPath == '/') $shortPath = '';
// get all images in an array
$images = array();
-$files = scandir("images".dirname($shortPath));
+$files = scandir(IMAGES_DIR.dirname($shortPath));
foreach ($files as $file) {
$ext = strtolower(substr($file, -4));
if ($ext == ".jpg" or $ext == ".png")
$nextImage = $images[$pos+1];
// template variables
-$imageUrl = dirname($scriptPath)."/images$shortPath";
+$imageUrl = dirname($scriptPath)."/".IMAGES_DIR.$shortPath;
if ($nextImage === '') {
$nextImageUrl = '';
$nextPageUrl = '';
} else {
- $nextImageUrl = dirname($scriptPath)."/images".dirname($shortPath)."/$nextImage";
+ $nextImageUrl = dirname($scriptPath)."/".IMAGES_DIR.dirname($shortPath)."/$nextImage";
$nextPageUrl = dirname($_SERVER["REQUEST_URI"])."/$nextImage";
}
if ($prevImage === '') $prevPageUrl = '';