expertiza/expertiza

<h1>New topic</h1>

<%= form_tag :action => 'create' do %>


  <%= render :partial => 'topic', topic: @topic %>
  <%= hidden_field_tag('id', @id) %>
  <%= submit_tag "Create", id: 'createTopic', :onclick  => 'showZeroSlotWarning();'%>
<% end %>

<%= link_to 'Back', edit_assignment_path(@id, anchor: 'tabs-5') %>


<script>
    var loadTime;
    $(document).ready(function () {
        loadTime = 1;
    });
    function showZeroSlotWarning(){
        if ($(loadTime == 1 && '#topic_max_choosers').val() == 0){
            $('#createTopic').attr('confirm', 'If you create a topic with 0 slots,  students cannot assign this topic.')
        }
        loadTime += 1;
    };
</script>