gitlabhq/app/views/projects/new.html.haml

%h3 New Project
%hr
= render 'form'
%div{ :class => "ajax_loader",  :style => "display:none;height:200px;"}
  %center
    = image_tag "ajax-loader.gif", :class => "append-bottom"
    %h3.prepend-top Creating project & repository. Please wait for few minutes

:javascript
  $(function(){
    $("#project_name").live("change", function(){
      var slug = slugify($(this).val());
      $("#project_code").val(slug);
      $("#project_path").val(slug);
    });
  });

  function slugify(text) {
    return text.replace(/[^-a-zA-Z0-9]+/g, '_').toLowerCase();
  }

  $(function(){
    $('.new_project').live('ajax:before', function() {
      $(this).hide();
      $('.ajax_loader').show();
    });
    $('form #project_default_branch').chosen();
  })