在Rails中单击Submit_tag之后呈现部分

Question

I understand how to render a partial when clicking a normal link, simply use :remote, however I am having trouble rendering a partial when my search form is submitted via the submit_tag.

This is my code in index.html.erb

<%= form_tag(transports_path, :method => "get", id: "search-form" ) do %>

<%= select_tag "searchfrom", options_for_select(airport_names, params[:searchfrom]), :prompt => "Select From" %>
<%= select_tag "searchto", options_for_select(airport_names, params[:searchto]), :prompt => "Select To" %>

<%= submit_tag "Search" %>
<% end %>

<%= render :partial => 'transports/transports' %>

I want to render the transports/transports partial after the submit_tag is clicked, and I also don't want to transform it into a link_to link.

Answer 1

allow me to explain on the answer section since it is probably not too short.

Correct, when submit from form you send those searchfrom and searchto params to controller right to be query ingredients. Then return in js format from Controller , something like:

respond_to do |format|
  format.js
end

Then add create new type of return file like create.js.erb , contain something like:

$("#transports_list ").html("<%= escape_javascript(render 'transports/transports') %>");

But please correct me, so long when my last RoR coding :P

This method is so old, but more or less the concept can fulfilling your question, this blog may help you to understand what I thought.