I have a client that maintains picture galleries by simply dropping images into a directory. I have a template created that when loaded, with a specific $ID, will load the image that corresponds to that $ID. The request now is to have previous and next buttons that web surfers can click on to cycle through the rest of the images in the directory (instead of having to close that pop-up and click on another image to look at.)
What's the best way to go about this? Since I don't have a list of images in any kind of array (such as a result from DB query), I'm a bit at a loss here. Obviously if someone clicks on the first image on the gallery page, it should only have a 'next' button, and if they click the last image, it should only have a 'previous' button, but anything else on the page should have a 'previous' and 'next' button. I just don't know how to keep that relationship or how to start coding that.
Ideas/suggestions/pointers are much appreciated here. -- R | I haven't lost my mind; it's backed up on tape somewhere. +-------------------------------------------------------------------- Ashley M. Kirchner <mailto:ashley@xxxxxxxxxx> . 303.442.6410 x130 IT Director / SysAdmin / WebSmith . 800.441.3873 x130 Photo Craft Laboratories, Inc. . 3550 Arapahoe Ave. #6 http://www.pcraft.com ..... . . . Boulder, CO 80303, U.S.A. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
