1         var res; 2         $.ajax({ 3             type: "POST", 4             url: "fast_index_overview.aspx/GetOverViewZongLunContent", 5             data: "{city:‘" + regionCityName + "‘,time:‘" + time + "‘}", 6             contentType: "application/json", 7             dataType: "json", 8             async: false, 9             success: function (result) {10                 try {11                     res = eval(‘(‘ + result.d + ‘)‘)[0];12                  13                 } catch (e) {14 15                 } 16             },17             error: function(err) {18                 res = "错误：" + err.d;19             }20         });21 22         console.log("获取数据:" + res);