jquery ajax嵌套问题

[dys_198102]

$.ajax({
type:'POST',
url:'AjaxXD.ashx?action=GetXDList',
data:{sales:sales,sd:sd,ed:ed,cu:cu,key:key},
dataType:'json',
success:function(msg){
if(msg!=""||msg!="t")
{
$("#load").css("display","none");
$("#main_").css("display","");

$.each(msg.ms_.Table,function(i,n){

var strImg="",no="";
no=msg.ms_.Table[i].xd_no;
var img_=msg.ms_.Table[i].xd_imgs.split("∩");
for(var j=0;j<img_.length;j++)
{
if(img_[j]!="")
{
var imgurl=img_[j];
alert(imgurl);
$.ajax({
type:'POST',
url:'AjaxXD.ashx?action=GetImgAttr',
data:{imgs:imgurl},
dataType:'json',
success:function(msg1){
alert("dd");
为什么没有反应，ajax不能套起来用吗

[机器人]

打开 F12 看看有没有错误。 另外加上 fail: function(error) {} 弹错误消息。

[dys_198102]

$.ajax({ type:'POST', url:'AjaxXD.ashx?action=GetImgAttr', data:{imgs:imgurl}, dataType:'json', fail: function(error) {alert(error);}, success:function(msg1){ alert("dd"); 还是没反应，用firebug查看响应有数据的： {"img_": [{"dates":"2012:12:07 18:27:45�","make":"Apple�","model":"iPhone 4�","software":"5.1.1�","height":"27m","urls":"<img src=http://api.map.baidu.com/staticimage?width=400&height=300¢er=121.44252662901,31.194153366665&zoom=17&markers=121.44252662901,31.194153366665&markerStyles=l,0 >"}]} 但就是success:function(msg1){ alert("dd");//这里边的不运行，怪了}

[dys_198102]

没有响应的问题解决了，是因为ajax没有设为同步，但json传值有乱码 {"img_": [{"dates":"2012:12:07 18:27:45�","make":"Apple�","model":"iPhone 4�","software":"5.1.1�","height":"27m","urls":"<img src=http://api.map.baidu.com/staticimage? 怎么弄，各位高人指点一下。

[dys_198102]

为什么传过来的有乱码？ {"img_": [{"dates":"2012:12:07 18:27:45�","make":"Apple�","model":"iPhone 4�","software":"5.1.1�","height":"27m","urls":"<img src=http://api.map.baidu.com/staticimage? 怎么解决？？