show_env

# Sinatra environment

# Make sure that the link to the "bootstrap.min.js" file is correct in your layout.erb (shown below):
<script src="/vendor/bootstrap/js/bootstrap.min.js"></script>

# Put this in your .erb
<%= show_env %>

# Place constant inside of your main.rb
SHOW_ENVIRONMENT = true

# Method to be placed inside of the "helpers" method
def show_env
  if SHOW_ENVIRONMENT
    string = "<div class=\"dropdown\">"
    string << "<a class=\"btn dropdown-toggle\" data-toggle=\"dropdown\" href=\"#\">Click to see environment details <span class=\"caret\"></span></a>"
    string << "<ul id=\"menu1\" class=\"dropdown-menu\" role=\"menu\" aria-labelledby=\"dLabel\">"
    env.each do |k, v|
      f v.is_a?(Hash)
        v.each do |l, m|
          unless m.is_a?(Array)
            string << "<li role=\"presentation\" id=\"dLabel\">#{l}: #{m}</li>"
          else
            string << "<li>#{l}:</li>"
            string << "<ul>"
            m.each do |p|
              string << "<li>#{p}</li>"
            end
            string << "</ul>"
          end
        end
      else
        string << "<li>#{k}: #{v}</li>"
      end
    end
    string << "</ul></div>"
    return string
  end
end