Submit Rails 4 form with link instead of button

Question

I see some issues similar but they seem contrived and mostly for previous versions of Rails.

What is the simplest way to submit a form with an anchor tag (link) instead

Answer 1

This is so simple:

Then:

<%= f.submit '', :class => "hidden", :id => 'form_submit_button' %>
content_tag(:a, 'Submit', :name => 'submit', :id => 'submit_link')

and in JS:

$(document).ready(function() {
    $(document).on("click","#submit_link",function() {
        $('#form_submit_button').click();
    });
});

I am not sure about exact sytax so there might be some syntax error. Feel free to ask for more help.