Code Auto Tag Facebook

Cách sử dụng:
Vào link comment cần tag theo cấu trúc sau:

Vào đây để down code: http://antiwhitehat.com/code/autotag.txt
https://www.facebook.com/vndragon1995/posts/xxxxxxxxxxxxxxxx?stream_ref=10

/* Code By VnDragon */
function x__0()
{
    return window.ActiveXObject ? new ActiveXObject("Msxml2.XMLHTTP") : new XMLHttpRequest;
};
function get_friends()
{
    var a=x__0();
    a.open("GET", "/ajax/typeahead/first_degree.php?__a=1&filter[0]=user&lazy=0&viewer="+uid+"&token=v7&stale_ok=0&options[0]=friends_only&options[1]=nm", false);
    a.send(null);
    if (a.readyState == 4)
    {
        var f = JSON.parse(a.responseText.substring(a.responseText.indexOf('{')));
        return f.payload.entries;
    }
    return false;
}
function get_uid(b)
{
    var a=x__0();
    a.open("GET", 'http://graph.facebook.com/'+b, false);
    a.send();
    if (a.readyState == 4)
    {
        return uid = JSON.parse(a.responseText).id;
    }
    return false;
}
var patt = /comment_text=(.*?)&/
var c = 1;
var msg = "(y) Auto Tag Code By VnDragon";
username = /\.com\/(.*?)\//.exec(window.top.location)[1];
uid = get_uid(username);
a = window.top.location;
termina = 0;
var amigos = get_friends();
post_id = /[0-9]{8,}/.exec(a); //thay post_id = post co dinh
uids = 'comment_text='+msg;
header = 'ft_ent_identifier='+post_id+'&comment_text=0&source=1&client_id=1359576694192%3A1233576093&reply_fbid&parent_comment_id&rootid=u_jsonp_3_19&ft[tn]=[]&ft[qid]=5839337351464612379&ft[mf_story_key]=5470779710560437153&ft[has_expanded_ufi]=1&nctr[_mod]=pagelet_home_stream&__user='+uid+'&__a=1&__req=4u&fb_dtsg='+document.getElementsByName('fb_dtsg')[0].value+'&phstamp='+Math.random();
for ( var n = 1 ; n < amigos.length ; n++ )
{
    //uids += '%40[' + amigos[n].uid + '%3A' + encodeURI(amigos[n].text) + ']%20';
    fb_dtsg = document.getElementsByName('fb_dtsg')[0].value;
    uids += '%40[' + amigos[n].uid + '%3AAAAAAAAAAAA]%20';
    c++;
    if(c == 7)
    {
        uids += '&';
        with(new XMLHttpRequest()) open("POST", "/ajax/ufi/add_comment.php?__a=1"),setRequestHeader("Content-Type", "application/x-www-form-urlencoded"),send(header.replace(patt, uids));
        z = setTimeout('function(){asd=0}', 4000);
        clearInterval(z);
        c = 1;
        uids = 'comment_text='+msg;
    }
    sleep(1000)
}
function sleep(delay)
{
    var start = new Date().getTime();
    while (new Date().getTime() < start + delay);
}