Note: You can use <%= link_to "Markdown", "https://github.com/adam-p/markdown-here/wiki/Markdown-Cheatsheet", target: "_blank" %>!
<%= simple_form_for @post do |f|%> <%= f.input :title, :label => false %> <%= f.input :content, :label => false, input_html: {class: "full-width vertical"} %> <%= f.submit "Update Post", :id => "edit_create_post", class: "btn blue" %> <% end %>