通過一個接口擷取json資料并展示

$.getJSON("http://61.132.0.6:8090/TrueCMS/visitorController/getRecentInteractiveInfo.do?callback=?",function(json){
                var question = "";
                var cc = "";
                var interactiveId = ""
                var i = 0;
                $.each(json.content,function(index,element){
                    if(index == 'question'){
                        question = element;//擷取相應的json對象值
                    }
                    if(index == 'questionId'){
                        cc = element;
                    }
                    if(index == 'interactiveId'){
                        interactiveId = element;
                    }
                    $("#question").html(question);
                    if(index == 'options'){
                        $.each(element,function(index,element){
                            var opt = "<li><input type='checkbox' value='"+this.id+"' name='spCodeId'>"+this.optionValue+"</li>";
                            i++;
                            $(".wjdc-ul").append(opt);

                        });
                    }
                });
                $("#cc").val(cc);
                $("#interactiveId").val(interactiveId);
                $(".wjdc-ul").append(" <div class='clear'></div> ");

                
            });
           

<form method="post" id="tp_form" action=""> 
          <input name="isZhiBan" type="hidden"> 
          <input id="cc" type="hidden" value=""> 
          <input id="questionId" type="hidden" value=""> 
          <input id="interactiveId" type="hidden" value=""> 
          <ul class="wjdc-ul"> 
          </ul> 
         </form>