icm26

There is a similiar app for webphones called ScanLife 2D, It scans a 2D barcode and links it to a product info, I think I've seen other apps that will do what you mentioned above as well, but I'd have to look again.

First let me say, love the episodes. The steganography piece got me to thinking how I could implement that in a web environment. I have several images that rotate in and out of a few webpages, i'd like to be able to attach the url text to the image file and then have a function of somesort pull that url text off the image and use it for the a href location. I know i can use a db and/or case statements, but using this alternate method would have no ties with any db. Has anyone done this or know how I should approach?