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WINHOTEL - iPhone-Version released
Posted: Sun Jan 25, 2026 6:04 pm
by Otto
Hello friends,
Today I’m releasing the iPhone PWA.
Most of the software is built with FiveWin and Harbour. Harbourino, which I use as an editor extension, is written entirely in FiveWin, and the microservice that provides the data is a pure Harbour program.
The frontend is HTML and JavaScript — and best of all, it uses no external libraries. No Bootstrap, no jQuery, just plain vanilla JS.
Best regards,
Otto

Re: WINHOTEL - iPhone-Version released
Posted: Mon Jan 26, 2026 12:00 pm
by csincuir
Re: WINHOTEL - iPhone-Version released
Posted: Mon Jan 26, 2026 2:17 pm
by leandro
Hola Otto buenos días como estas?
Primero felicitarte por tu dedicación, sigue adelante.
Una pregunta, el desarrollo funciona como app? o es web?
Re: WINHOTEL - iPhone-Version released
Posted: Mon Jan 26, 2026 2:28 pm
by russimicro
Good morning, Otto.
Would it be possible for you to post a small example of a functional CRUD, where we can see the technologies and techniques used to create a web app, applying the theories, concepts, and knowledge you have been sharing on the forum? It would be very helpful, both for those of us who use frameworks and for those who are starting in the web environment, following your recommendation to work with pure HTML + JS + CSS. The backend would be perfect if it’s in Harbour (Hix or mod_harbour).
Thank you. ...
JONSSON RUSSI
Otto buen dia.
Sería posible que publicaras un pequeño ejemplo de un crud funcional, donde podamos conocer las tecnologías y técnicas usadas, para generar app web, donde se apliquen las teorías, conceptos y conocimiento, que has venido exponiendo en el foro... Seria de gran ayuda, tanto para quienes usamos framework como para quienes están iniciando en el entorno web, ante tu recomendación de trabajar html + js + css.. puros,. El backend perfecto que sea en harbour (hix o mod_harbour).
Gracias
JONSSON RUSSI
Re: WINHOTEL - iPhone-Version released
Posted: Mon Jan 26, 2026 5:35 pm
by Otto
Hello Russi,
Thanks for your inquiry—it’s absolutely valid.
I’m not suggesting an “either/or” approach, but rather showing how you can cleanly use web standards on the front end while keeping the proven Harbour logic in the backend.
I think a small, manageable example would be useful—especially to help dispel some of the myths around HTML/JS.
Before I finalize anything for public release, I’d love to get your take on my current draft—does it address what you’re looking for? If you have a moment, I can share it privately for your feedback. That way, I can make sure it’s useful for your use case.
Best regards
Otto
Please send me your email: otto(@)atzwanger.com
Re: WINHOTEL - iPhone-Version released
Posted: Mon Jan 26, 2026 8:29 pm
by russimicro