<%= form_for @post, url: {action: :create} do |f| %>
Add a Post
<%= f.text_field :title, class: "form-control", name: "title" %>
<%= f.text_area :description, class: "form-control", rows: "5", cols: "10", style: "resize:none;", name: 'description' %>
<%= f.text_field :created_by, class: "form-control", name: "created_by" %>
<%= link_to 'Back', posts_path, class: "btn btn-info" %>
<%= f.submit 'Create Post', class: "btn btn-success", id: "sub" %>
<% end %>