$(document).ready(function() {
var timeid = null;
timeid = setInterval('counter()', 5000);
}).keydown(function(event) {
var key = window.event ? event.keyCode : event.which;
if ((key.toString() == "13") && (event.ctrlKey)) {
sendMsg();
}
});
function counter() {
$.ajax({
url: "BaseAjaxAppliction/newmsg.ashx",
type: "get",
dataType: "html",
data: "myId=<%= MyId %>&friendId=<%= FriendId %>",
success: function(msg) {
if (msg != "0") {
$("#body").append(msg);
}
}
});
setTimeout('scrollDiv()', 100);
}
function sendMsg() {
if ($("#content").val() == "") {
$("#error").html("<span style=\"font-color:red;\">发送消息不能为空!</span>");
return false;
}
$.get("BaseAjaxAppliction/newmsg.ashx", { body: $("#content").val(), myId: "<%= MyId %>", friendId: "<%= FriendId %>" },
function(msg) {
if (msg == "1") {
var de = new Date();
$("#body").append("<ul><li>我 " + de.toLocaleString() + "</li><li>说：" + $("#content").val() + "</li></ul>");
$("#content").val("");
}
else {
$("#error").html("<span style=\"color:red;\">消息发送失败，请重发!</span>");
$("#content").val("");
}
});
setTimeout('scrollDiv()', 100);
}
function scrollDiv(){
$("#bodys").scrollTop($("#body").height());
}