Backbone App - Unstoppable Templates Controller

unstoppable_app.js

(function($){

  $(function(){

        //$('.box-content').hide();

        var AppRouter = Backbone.Router.extend({

          routes: {
            //"section/:s": "goToSection",
            "*actions": "goToSection"
          },

          goToSection: function(s){
            var el = $('#'+s);
            if( el.length !== 0 ){
              var destination = el.offset().top - 133;
              el.find('div.more').toggleClass('open').toggleClass('close');
              $("html:not(:animated),body:not(:animated)").animate({scrollTop: destination}, 300, function(){
                if( s !== 'donate-now'){
                  el.find('div.box-content').slideDown();
                }
              });
            }
          }

        });

        var Router = new AppRouter;

        var AppView = Backbone.View.extend({

          el: $('body'),

          events: {
            "click .more": 'toggleBox',
            "click a": "preventClicks",
            "click #payWith2D": "showForm",
            "click #payWithPayPal": "submitToPaypal"
          },

          showForm: function(){
            $('#part_2').slideDown();
          },

          submitToPaypal: function(){

            function setValueAndSubmit(amount){
              $('#ppRecurringSelect').val(amount + ' USD Recurring Donation');
              $('#ppSubscription').submit();
            }

            $('#part_2').slideUp();
            $('input[name=frmItem_120]').each(function(){
              var $input = $(this);
              if($input.is(':checked')){
                switch( $input.val() ){
                  
                  case '266':
                    if($('#rcr_identi_121').is(':checked')){
                      setValueAndSubmit(50);
                    }else{
                      $('#pp50').submit();
                    }
                    break;

                  case '267':
                    if($('#rcr_identi_121').is(':checked')){
                      setValueAndSubmit(100);
                    }else{
                      $('#pp100').submit();
                    }
                    break;

                  case '268':
                    if($('#rcr_identi_121').is(':checked')){
                      setValueAndSubmit(150);
                    }else{
                      $('#pp150').submit();
                    }
                    break;

                  case '265':
                    if($('#rcr_identi_121').is(':checked')){
                      setValueAndSubmit(1000);
                    }else{
                      $('#pp1000').submit();
                    }
                    break;

                  case '269':
                    var custom_value = $('#donation_value_90_269').val();
                    $('#ppCustom')
                    .append('<input name="amount" value="'+custom_value+'">')
                    .submit();
                    break;
                }
              }
            });

          },

          toggleBox: function(e){
            var el = $(e.target);
            el.toggleClass('open').toggleClass('close');
            if( el.hasClass('open') ){
              el.parents('div.box-head').next().slideUp();
            }else{
              el.parents('div.box-head').next().slideDown();
            }
          },

          preventClicks: function(e){
            //e.preventDefault();
          }

        });
        var App = new AppView;

        Backbone.history.start();

      });

})(jQuery);