app/views/admin/edit_announcement.html.haml
.container.well
= link_to admin_index_path, :class => "btn btn-info" do
%span.glyphicon.glyphicon-arrow-left
Back
%br
%br
= form_tag update_announcement_path(@id, @announcement), :method => :put do
.form-group
= label :announcement, :title, "Title: "
= text_area :announcement, 'title', cols: 40, rows: 3, :value => @target_announcement.title, class: 'form-control'
.form-group
= label :announcement, :content, "Content: "
= text_area :announcement, 'content', cols: 40, rows: 10, :value => @target_announcement.content, class: 'form-control'
.form-group
= submit_tag 'Submit', :class => "btn btn-success"