跟蹤系統使用情況

//跟蹤用戶的操作情況
$(function () {
    LoadLog();
})
function LoadLog() {
    var interval = 20000;
    var currentTracking = { inputString: 0, pageX: 0, pageY: 0, count: 0, lastCreatedOn: new Date() };
    $(document).mousemove(function (e) {
        var now = new Date();
        if (now.getTime() - currentTracking.lastCreatedOn.getTime() < interval) {
            return true;
        }
        currentTracking.lastCreatedOn = now;
        currentTracking.pageX = e.pageX;
        currentTracking.pageY = e.pageY;
        currentTracking.count += 1;
    }).keydown(function (e) {
        var now = new Date();
        if (now.getTime() - currentTracking.lastCreatedOn.getTime() < interval) {
            return true;
        }
        currentTracking.lastCreatedOn = now;
        currentTracking.inputString = e.keyCode;
        currentTracking.count += 1;
    });
    window.postTracking = function () {
        if ($.cookie("yaheeusertracking") == "1" || $.cookie("yaheeusertracking") == 1) {
            //$.post("http://portal.yaheecloud.com/tracking/Tracking/Log", $.extend({}, currentTracking));

            $.ajax({
                url: ".../Tracking/Log",
                type: 'post',
                data: JSON.stringify({ tracking: currentTracking }),
                contentType: 'application/json',
                dataType: 'JSONP',  // 處理Ajax跨域問題
                success: function (data) {
                }
            });
        }
    }
    currentTracking.count = 0;
    setInterval("postTracking()", interval);
}