Question

I can’t see this question anywhere else, it’s hopefully a quick and easy one.

How can I use HTML5 validators, such as ‘required’, in my forms (ruby on rails)?

Eg, How would this basic form look if I used HTML5 validation in it?

<%=form_for @testimonial do |t|%> 
<dl>
  <dt><label for="testimonial_rating">Rating</label></dt>
  <dd><%=t.select :rating, Testimonial.ratings%></dd>
  <dt><label for="testimonial_content">Comments</label></dt> 
  <dd><%=t.text_area :content, :rows => 3%></dd>
  <dd><button class="button success">Submit Review</button></dd>
</dl>
<%end%>

It goes without saying that server side validation is still required.

Answer 1

Ah, it was easy :required => true

eg: <%=t.text_area :content, :rows => 3, :required => true%>