How to set two identical parameters in url in Rails?

Question

Ruby on Rails

There is, for example, the url of the view: site.ru?type=23&type=77
So, how to take these parameters and process them in the view???
I tried this: it doesn't work.
params[:type].each do |t| ...

Answer 1

Found a solution. You just need to write [] after the parameters, i.e. like this:
site.ru?type[]=23&type[]=77