tracks/app/views/projects/create.js.erb

<% if @saved -%>
  <% if @go_to_project -%>
    redirect_to ("<%= project_path(@project) -%>")
  <% else -%>
  hide_errors();
  hide_empty_msg();
  set_page_badge(<%= @down_count %>);
  update_active_projects_container();
  add_project();
  clear_form();
  <% end -%>
<% else -%>
  show_errors();
<% end -%>

function show_errors() {
  $('div#error_status').html(html_for_error_messages());
  $('div#error_status').show();
}

function hide_errors() {
  $('div#error_status').hide();
}

function hide_empty_msg() {
  $('projects-empty-nd').hide();
}

function add_project() {
  $('#list-active-projects').append(html_for_project_listing);
}

function clear_form() {
  $('#project_form').clearForm();
  $('#project_form input:text:first').focus();
}

function update_active_projects_container() {
  ProjectListPage.set_state_container_visibility('active', true);
  ProjectListPage.update_state_count('active', <%=@active_projects_count%>);
}

function html_for_error_messages() {
  return "<%= escape_javascript(error_messages_for('project')) %>";
}

function html_for_project_listing() {
  return "<%= @saved ? escape_javascript(render(:partial => 'project_listing', :locals => { :project_listing => @project })) : "" %>";
}