function getnewsid() {
    var strList = window.location.toString().split('.');
    var idkuai = strList[strList.length - 2];
    strList = idkuai.split('/');
    idkuai = strList[strList.length - 1]; ;
    var id = idkuai.substring(6, idkuai.length);
    return id;
}
var newsid = getnewsid();
Ext.Ajax.request({
    url: "../GloablJS/newsdot.aspx?id=" + newsid + "&dotime=" + new Date().valueOf(),
    params: {
        id: newsid,
        dotime: new Date().valueOf()
    },
    success: function(response, options) {
        var NewsDotPanel = document.getElementById('NewsDotPanel');
        NewsDotPanel.innerHTML = "点击次数：" + response.responseText;
    }
});