In Ruby How to handle the Request operation

In a *.erb file I have a Form with controller action

In that I have 3 textbox and a submit button

while clicking submit button I want to get the value of all 3 textbox

in controller

I mean In java we ll get the value like


Likewise how to use the request operation in Ruby controller

Kindly help me I am new to ruby on rails.

sorry for bad English

Thanks in Advance :slight_smile:

— Antony

See second answer at