HTTP response manipulation - for expert only

[Shay]

Hi

I am trying to create app, that when I surf my Android using Chrome
to for example google.com, I will be able to do html manipulation on the HTTP Response code before it is coming back to the browers.
and change for example all the places where it says "google" into "microsoft"
(so the page I will get will write in all the places microsoft)

I found this, not sure if it is doing what I need, also don't know how to adjust this code for B4a
Getting Response Body of HttpResponse Think Android

 

[Erel]

It is not possible to manipulate the data this way (without changing the OS code).
What you can do is use the Http library to connect to the target site. Manipulate the returned data and show it in your own WebView.