How can I remove empty fields from my form in the querystring?

Question

I have a simple form with four inputs. When I submit my form, I want to use the GET http method.

For the example :

aaa : foo
bbb : ____
ccc : bar
ffffd         


        

Answer 1

I love the idea given by RaphDG

But I modified the code a little. I just use the disabled property rather removing the field. Here is the changed code:

Thanks once again for the idea RaphDG (y)