browse_detect.rb

# Detects user's browser.

def browser_name
  ua = request.user_agent.downcase
 
  if ua =~ /firefox\//
    :firefox
  elsif ua =~ /opera\//
    :opera
  elsif ua =~ /chrome\//
    :chrome
  elsif ua =~ /safari\//
    :safari
  elsif ua =~ /msie/
    :ie
  else
    nil
  end
end


def browser_is? name
  browser_name == name
end