怎么在javascript中实时获取Session中的值?
//显示数据
function showData(pages)
{
var TypesId=$("#ChooseTypesId").val();
$("#showPage").empty();
$.post("MessageBoardList.aspx?p="+pages+"&TypesId="+TypesId+"&w="+Math.random(),"",function(data){
var h = "";
$.each(eval(data),function(i, MessageBoard) {
h +="<div class='b"+(i%2==0?3:4)+"'><ul>";
h+="<li class='line1'>"+MessageBoard.Id + "</li>";
h+="<li class='line5'>"+ MessageBoard.Title + "</li>";
h+="<li class='line5'>"+MessageBoard.Contents +"</li>";
h+="<li class='line3'>"+renderTime(MessageBoard.Times)+" </li>";
h+="<li class='line3'>"+MessageBoard.Users.LoginId+"</li>";
h+="<li class='line4'>"+"<a id='del' href="+"javascript:deleteOk("+ MessageBoard.Id+","+MessageBoard.UsersId+","+pages+")"+">删除</a></li></ul></div>";
});
var pagesAll="<%=Session["MsgPagesAll"]%>";
h += "";
$("#data").html(h);
$("#SessionValue").html("<input type='hidden' id='pagesSession' value='"+pagesAll+"' />");
$("#showPage").html(showPages(pages,pagesAll));
$("#divPages").html("<input type='hidden' id='currentPages' value='"+pages+"' />");
});
}
我这样获取的session始终是第一次加载时的值,我的页面时无刷新的,请高手指点