- page_title t(".page_title")

%p.clearfix
  = link_to "<< " << t('tutorials.chapter1.page_title'), tutorials_chapter1_path, class: "pull-left"
  = link_to t('tutorials.chapter3.page_title') << " >>", tutorials_chapter3_path, class: "pull-right"

:markdown
  #{t('.lesson_markdown', http_port: @in_http["port"])}

%p.clearfix
  = link_to "<< " << t('tutorials.chapter1.page_title'), tutorials_chapter1_path, class: "pull-left"
  = link_to t('tutorials.chapter3.page_title') << " >>", tutorials_chapter3_path, class: "pull-right"