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I am porting my *nix POS restaurant from command line version to web version (once it become stable, I would clear up the code and release it as GPL or MPL soon).
The problem is that when the value of the text field change from "7" to "07", it would appear as "07," or "07" for a very short time.
- I would like only "7" appear in the field while submitting, it is also ok if the value is not visible temporary
- if change the type from "text" to "hidden", it would just disappear and the layout changed
How can I change the value without trace while submitting?
Note: this program use firefox as front end, cache, history, form, saved password all disabled.
Do you mean that you want to display it as 07 but only send 7 to the server? I'd recommend performing this check/change on the server side and not on the client side, it leaves a lot less places for things to go wrong.