ajax同步处理

ajax同步处理(使得JS按顺序执行)

在项目中碰到一个问题：

图一：

图二：

函数1代码：这里是因为有ajax请求，默认的是异步的

//点击分页页码，请求后台返回对应页码的数据

function getdata(fewPage,flag,content){

   $.getJSON(getUrl()+'/myAccount/getMyOrders.do?curPage='+fewPage+'&flag='+flag+'&content='+content, function (data) {

       orderCount1 = data.count1;

       orderCount2 = data.count2;

       orderCount3 = data.count3;

       orderCount4 = data.count4;

       var Data = data.insuranceDetailsVOs;

       $(".wait_pay").html(orderCount1);

       $(".already_pay").html(orderCount2);

       $(".Stop_keep").html(orderCount3);

       $(".On").html(orderCount4);

       var That_Page = fewPage;

       var orderCount;

       $('#Order_information').html("");

       for(var i=0;i<Data.length;i++){

           if(flag == 0){

               var orderstate="";

                  if(Data[i].baseinfor.orderstate==30){

                      orderstate="已下单";

                  }else{

                      orderstate="待支付";

                  }

                  orderCount=orderCount1;

                  addPolicyInfo(Data[i],orderstate);

           }else if(flag == 1){

               var orderstate="";

                  if(Data[i].baseinfor.orderstate==50){

                      orderstate="已支付";

                  }else if(Data[i].baseinfor.orderstate==60){

                      orderstate="已生效";

                  }else{

                      orderstate="已配送";

                  }

                  orderCount=orderCount2;

                  addPolicyInfo(Data[i],orderstate);

           }else if(flag == 2){

               var orderstate="";

               if(Data[i].baseinfor.orderstate==10){

                      orderstate="待定";

                  }else{

                      orderstate="已报价";

                  }

               orderCount=orderCount3;

               addPolicyInfo(Data[i],orderstate);

           }else if(flag == 3){

               orderCount=orderCount4;

               var orderstate = "已撤销";

               addPolicyInfo(Data[i],orderstate);

           }

       }

       var Last_Page;

       if(typeof(orderCount)==undefined || orderCount==null || orderCount==""){

           Last_Page = 1;

       }else{

           Last_Page = parseInt(orderCount/10)+parseInt(orderCount%10>0?1:0);

       }

       Pager(That_Page,Last_Page);

   });

}

函数2代码：