js读取json

Json字符串是:

[{"n":"aaa","un":"aaa"},{"n":"yang","un":"yang"},{"n":"wang","un":"wang"},{"n":"jone","un":"jone"},{"n":"fwry001","un":"fwry001"}]

/// <summary>

/// 2013-11-18

/// </summary>

/// <returns></returns>

public object[] GetBS()

{

string sql = "select SS_NAME,SS_REALNAME from B_SERVICE_STAFF";

DataTable dt = DbAccessor.Query(sql).Tables[0];

int count=dt.Rows.Count;

object[] o=new object[count];

for (int i = 0; i < count;i++ )

{

o[i] = new { sn = dt.Rows[i]["SS_NAME"].ToString(), un = dt.Rows[i]["SS_REAlNAME"].ToString() };

}

return o;

}

/// <summary>

/// jcz 获取服务人员

/// </summary>

/// <returns></returns>

public JsonResult GetBS()

{

object[] o = bsStaff.GetBS();

return Json(o,JsonRequestBehavior.AllowGet);

}

<script type="text/javascript" language="javascript">

$(function () {

$.ajax({

type: 'post', //data:’Json’这句不能写,不然报错

url: '@Url.Content("~/Home/GetBS")',

success: function (data) {

var listr = "";

for (var o in data) {

listr += "<p> <img src=" + '@Url.Content("~/Contents/Common/images/photo.png")' + "/>" + data[o].un + "</p>";

}

$("#staffli").html(listr);

},

error: function (err) {

debugger;

alert('发送系统错误,请与系统管理员联系!');

},

beforeSend: function () {

},

complete: function () {

}

});

})

</script>

-----------------------------------以上的json内部是数组--------------------------------

[数字1,数字2]

public JsonResult GetCount()

{

object[] o=new object[2];

int cTask = t.GetTaskCount();

int cApply= p.GetApplyCount();

o[0] = cTask;

o[1] = cApply;

return Json(o, JsonRequestBehavior.AllowGet);

}

<script type="text/javascript" language="javascript">

$(function () {

SetCount2();

})

function SetCount2(){

SetCount();

setTimeout(function () {

SetCount2();

}, @ViewBag.CountTimeUpd);

}

function SetCount(){

$.ajax({

type: 'post',

url: '@Url.Content("~/Home/GetCount")',

data:'json',

success: function (mes) {

$("#cT").html("("+mes[0]+")");

$("#cA").html("("+mes[1]+")");

},

error: function () {

Dialog.Alert('发送系统错误,请与系统管理员联系!');

},

beforeSend: function () {

},

complete: function () {

}

});

}

</script>

----------------------------------以上json内部就是数字-------------------------------