计算机上没有问题,手机上运行的时候,后退到这个页面的时候。没有去运行getJSON。程序代码是$(document).ready(function(){
$("#loadingDiv").show();
var url="http://dj.ziybao.com:8088/air!getFlightList.do?startCityName="+startCityName+"&endCityName="+endCityName+"&startDate="+date+"&jsoncallback=?";
url=encodeURI(url);
url=encodeURI(url);
$.getJSON(url,function(data){
flightList=data;
$("#flightlist").html(getData(data));
$("#loadingDiv").hide();
},"json"); });
$("#loadingDiv").show();
var url="http://dj.ziybao.com:8088/air!getFlightList.do?startCityName="+startCityName+"&endCityName="+endCityName+"&startDate="+date+"&jsoncallback=?";
url=encodeURI(url);
url=encodeURI(url);
$.getJSON(url,function(data){
flightList=data;
$("#flightlist").html(getData(data));
$("#loadingDiv").hide();
},"json"); });
var url="http://dj.ziybao.com:8088/air!getFlightList.do?startCityName="+startCityName+"&endCityName="+endCityName+"&startDate="+date+"&jsoncallback=?" + "&r=" + Math.random();