js文件里调用ajax方法,下面获取不到数据
function initConversationList() {
_html = "";
$scope.ConversationList.forEach(function (item) {
var img= "/img/abcb0b4769b-2901-4fec-a3b5-4d430dc0bdb6.jpg";
if (item.getConversationType().valueOf() == "4") {
$.ajax({
type: "get",
url: "/home/selectuserInfo?id=" + item.getTargetId(),
dataType: "json"
}).done(function (data) {
if (data.HeadImgUrl != null) {
img= data.HeadImgUrl
}
});
_html += String.stringFormat(conversationStr, item.getConversationType().valueOf(), item.getTargetId(), item.getConversationTitle(), img, item.getUnreadMessageCount() == 0 ? "hidden" : "", item.getUnreadMessageCount(), item.getConversationTitle(), new Date(+item.getLatestTime()).toString().split(" ")[4]);
}
else {
_html += String.stringFormat(conversationStr, item.getConversationType().valueOf(), item.getTargetId(), item.getConversationTitle(), "/img/abcb0b4769b-2901-4fec-a3b5-4d430dc0bdb6.jpg", item.getUnreadMessageCount() == 0 ? "hidden" : "", item.getUnreadMessageCount(), item.getConversationTitle(), new Date(+item.getLatestTime()).toString().split(" ")[4]);
}
});
alert(_html);
$("#conversationlist").html(_html);
}
$.ajax方法中img的值 是从后台获取到的，但是到下面img还是默认值，哪里错了，求大神指导
------解决思路----------------------
var url = "/home/selectuserInfo?id=" + item.getTargetId();
$.get("url ,function(data,status){
alert("Data: " + data + "\nStatus: " + status);
});get正常请求了么？？？data返回是啥？？？
------解决思路----------------------
http://bbs.csdn.net/topics/391823832