iphone barcode scanner - looks for the barcode value string (EAN 13) in a website product search function
download app from itunes
open app on iphone or ipad
type the name of the item to be scanned
scan the item (EAN 13) or enter the 13 digits manually
scanner returns string (example 6529875236521)
app searches (my url).com/catalogsearch/result/?q=6529875236521
i am happy for you to use ZBar or similar open source tool in this app for the barcode scanner function.
[url removed, login to view]:_Add_a_link_to_the_iPhone_app
text entry field to have validation
must be simple to change GUI colours, logo and search URL and rebuild the app at a low cost for multiple websites in the future.
these future changes must be done at a fixed cost agreed today.