PHP image slideshow - auto version - PHP5
*/
// set the absolute path to the directory containing the images
define('IMGDIR', 'C:\\wamp\\www\\upload\\wallpaper\\Dormitory\\');
// same but for www
define('WEBIMGDIR', 'http://localhost/upload/wallpaper/Dormitory/');
// set session name for slideshow "cookie"
define('SS_SESSNAME', 'slideshow_sess');
// global error variable
$err = '';
// start img session
session_name(SS_SESSNAME);
session_start();
// init slideshow class
$ss = new slideshow($err);
if (($err = $ss->init()) != '') {
header('HTTP/1.1 500 Internal Server Error');
echo $err;
exit;
}
// get image files from directory
$ss->get_images();
// set variables, done.
list($curr, $caption, $first, $prev, $next, $last) = $ss->run();
/*
slideshow class, can be used stand-alone
*/
class slideshow
{
private $files_arr = NULL;
private $err = NULL;
