Protect against HTML changes without blocking the browser console

1

Good morning, how do I prevent the user from inspecting the html element and modifying it? For example:

I return a value for the screen and feed it into an input called itemSerial, so the user can use the quantity field to enter an amount that he wants to request that has to be <

I know I can handle this directly in the bank, but is there any way I can handle this on-screen?

Without having to block the browser console.

    
asked by anonymous 26.05.2017 / 15:22

1 answer

1

It does not. Everything that runs in browser can be changed by the user.

Client-side treatments serve to improve application usability, you can never fully rely on them, always perform server-side validations.

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26.05.2017 / 15:26