!!! %html{:xmlns => 'http://www.w3.org/1999/xhtml'} %head %title Sinatra File Upload %link{:rel => 'stylesheet', :type => 'text/css', :href => 'css/style.css'} %meta{:content => 'text/html; charset=utf-8', :'http-equiv' => 'Content-Type'} %body = yield