$('.container').on('click', 'button.next', function(e){
   e.preventDefault();
   let rel = $(this).attr('rel');
   let forms = $('form.question');
   if (forms[0].checkValidity() === false){
       event.stopPropagation();
   }else{
       $(this).attr('disabled');
       let page = 'quest/' + rel + '.php';
       let mas = forms.serializeArray();
       let app = JSON.parse(localStorage.getItem('app'));
       if (rel<6) {
           if (app===null){
               app = mas;
               localStorage.clear();
               localStorage.setItem('app', JSON.stringify(app));
           }else{
               $.each(mas, function (index, value) {
                   if (app.value.name===undefined){
                       alert(app.value.name);
                       app.push(value);
                   }else{
                       delete app[value.name];
                       app[value.name]=value.value;
                   }
                   //app.push(value);
               });
               localStorage.clear();
               localStorage.setItem('app', JSON.stringify(app));
           }
           console.clear();
           console.log(app);
           $.get(page).done(function (response) {
               $("div.quest").fadeOut(100, function () {
                   $('div.quest').html(response).fadeIn(800);
               })
           }).fail(function () {
               $("div.quest").prepend('Ошибка');
           });
       }else{
           if ($('.container input[type="checkbox"]').is(':checked')){
               $.each(mas, function (index, value) {
                   $.each(value, function (i, v) {
                       //app.push(value);
                       app[i]=v;
                   });
               });
               console.clear();
               console.log(app);
               $.ajax({
                   url: "quest/action.php",
                   dataType: "HTML",
                   type: "POST",
                   data: app,

                   success: function(res){
                       $("div.quest").fadeOut(100, function () {
                           $('div.quest').html(res).fadeIn(800);
                           localStorage.clear();
                       })
                   },
                   error: function(){
                       console.log('Ошибка AJAX запроса');
                   }
               });
           }else
               alert('Дайте свое согласие на передачу данных');
       }
   }
   forms.addClass('was-validated');
});