User:Misza13/godmode-light.js

// -----------------------------------------------------------------------------

// God-like Monobook skin

// $Id: godmode-light.js 1029 2006-01-09 11:05:19Z sam $

// -----------------------------------------------------------------------------

// Language support, taken from phase3/languages/ *

// -----------------------------------------------------------------------------

var rollbacklink = 'rollback';

var cantrollback = 'Cannot revert edit; last contributor is only author of this page.';

var alreadyrolled = 'Cannot rollback last edit of $1 by $2 (Talk); someone else has edited or rolled back the page already. Last edit was by $3 (Talk). ';

var revertpage = 'Reverted edits by $2 (talk) to last version by $1.';

// -----------------------------------------------------------------------------

// XMLHttpRequest support

// -----------------------------------------------------------------------------

if (document.implementation.createDocument) {

var gml_xmlparser = new DOMParser();

}

function gml_XMLParse(string) {

if (document.implementation.createDocument) {

return gml_xmlparser.parseFromString(string, "text/xml");

} else if (window.ActiveXObject) {

var gml_xmldoc = new ActiveXObject("Microsoft.XMLDOM");

gml_xmldoc.async = "false";

ret = gml_xmldoc.loadXML(string);

if (!ret)

return null;

return gml_xmldoc.documentElement;

}

return null;

}

var gml_xmlhttp;

function HTTPClient() {

var gml_http;

if(window.XMLHttpRequest) {

gml_http = new XMLHttpRequest();

} else if (window.ActiveXObject) {

try {

gml_http = new ActiveXObject("Msxml2.XMLHTTP");

} catch (e) {

try {

gml_http = new ActiveXObject("Microsoft.XMLHTTP");

} catch (E) {

gml_http = false;

}

return gml_http;

}

// -----------------------------------------------------------------------------

// MD5 hash calculator

// -----------------------------------------------------------------------------

// Version 2.1 Copyright (C) Paul Johnston 1999 - 2002.

// Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet

// Distributed under the BSD License

// See http://pajhome.org.uk/crypt/md5 for more info.

// -----------------------------------------------------------------------------

var hexcase = 0;

var b64pad = "";

var chrsz = 8;

function hex_md5(s){ return binl2hex(core_md5(str2binl(s), s.length * chrsz));}

function core_md5(x, len)

{

x[len >> 5] |= 0x80 << ((len) % 32);

x[(((len + 64) >>> 9) << 4) + 14] = len;

var a = 1732584193;

var b = -271733879;

var c = -1732584194;

var d = 271733878;

for(var i = 0; i < x.length; i += 16)

{

var olda = a;

var oldb = b;

var oldc = c;

var oldd = d;

a = md5_ff(a, b, c, d, x[i+ 0], 7 , -680876936); d = md5_ff(d, a, b, c, x[i+ 1], 12, -389564586); c = md5_ff(c, d, a, b, x[i+ 2], 17, 606105819); b = md5_ff(b, c, d, a, x[i+ 3], 22, -1044525330); a = md5_ff(a, b, c, d, x[i+ 4], 7 , -176418897); d = md5_ff(d, a, b, c, x[i+ 5], 12, 1200080426); c = md5_ff(c, d, a, b, x[i+ 6], 17, -1473231341); b = md5_ff(b, c, d, a, x[i+ 7], 22, -45705983); a = md5_ff(a, b, c, d, x[i+ 8], 7 , 1770035416); d = md5_ff(d, a, b, c, x[i+ 9], 12, -1958414417); c = md5_ff(c, d, a, b, x[i+10], 17, -42063); b = md5_ff(b, c, d, a, x[i+11], 22, -1990404162); a = md5_ff(a, b, c, d, x[i+12], 7 , 1804603682); d = md5_ff(d, a, b, c, x[i+13], 12, -40341101); c = md5_ff(c, d, a, b, x[i+14], 17, -1502002290); b = md5_ff(b, c, d, a, x[i+15], 22, 1236535329);

a = md5_gg(a, b, c, d, x[i+ 1], 5 , -165796510); d = md5_gg(d, a, b, c, x[i+ 6], 9 , -1069501632); c = md5_gg(c, d, a, b, x[i+11], 14, 643717713); b = md5_gg(b, c, d, a, x[i+ 0], 20, -373897302); a = md5_gg(a, b, c, d, x[i+ 5], 5 , -701558691); d = md5_gg(d, a, b, c, x[i+10], 9 , 38016083); c = md5_gg(c, d, a, b, x[i+15], 14, -660478335); b = md5_gg(b, c, d, a, x[i+ 4], 20, -405537848); a = md5_gg(a, b, c, d, x[i+ 9], 5 , 568446438); d = md5_gg(d, a, b, c, x[i+14], 9 , -1019803690); c = md5_gg(c, d, a, b, x[i+ 3], 14, -187363961); b = md5_gg(b, c, d, a, x[i+ 8], 20, 1163531501); a = md5_gg(a, b, c, d, x[i+13], 5 , -1444681467); d = md5_gg(d, a, b, c, x[i+ 2], 9 , -51403784); c = md5_gg(c, d, a, b, x[i+ 7], 14, 1735328473); b = md5_gg(b, c, d, a, x[i+12], 20, -1926607734);

a = md5_hh(a, b, c, d, x[i+ 5], 4 , -378558); d = md5_hh(d, a, b, c, x[i+ 8], 11, -2022574463); c = md5_hh(c, d, a, b, x[i+11], 16, 1839030562); b = md5_hh(b, c, d, a, x[i+14], 23, -35309556); a = md5_hh(a, b, c, d, x[i+ 1], 4 , -1530992060); d = md5_hh(d, a, b, c, x[i+ 4], 11, 1272893353); c = md5_hh(c, d, a, b, x[i+ 7], 16, -155497632); b = md5_hh(b, c, d, a, x[i+10], 23, -1094730640); a = md5_hh(a, b, c, d, x[i+13], 4 , 681279174); d = md5_hh(d, a, b, c, x[i+ 0], 11, -358537222); c = md5_hh(c, d, a, b, x[i+ 3], 16, -722521979); b = md5_hh(b, c, d, a, x[i+ 6], 23, 76029189); a = md5_hh(a, b, c, d, x[i+ 9], 4 , -640364487); d = md5_hh(d, a, b, c, x[i+12], 11, -421815835); c = md5_hh(c, d, a, b, x[i+15], 16, 530742520); b = md5_hh(b, c, d, a, x[i+ 2], 23, -995338651);

a = md5_ii(a, b, c, d, x[i+ 0], 6 , -198630844); d = md5_ii(d, a, b, c, x[i+ 7], 10, 1126891415); c = md5_ii(c, d, a, b, x[i+14], 15, -1416354905); b = md5_ii(b, c, d, a, x[i+ 5], 21, -57434055); a = md5_ii(a, b, c, d, x[i+12], 6 , 1700485571); d = md5_ii(d, a, b, c, x[i+ 3], 10, -1894986606); c = md5_ii(c, d, a, b, x[i+10], 15, -1051523); b = md5_ii(b, c, d, a, x[i+ 1], 21, -2054922799); a = md5_ii(a, b, c, d, x[i+ 8], 6 , 1873313359); d = md5_ii(d, a, b, c, x[i+15], 10, -30611744); c = md5_ii(c, d, a, b, x[i+ 6], 15, -1560198380); b = md5_ii(b, c, d, a, x[i+13], 21, 1309151649); a = md5_ii(a, b, c, d, x[i+ 4], 6 , -145523070); d = md5_ii(d, a, b, c, x[i+11], 10, -1120210379); c = md5_ii(c, d, a, b, x[i+ 2], 15, 718787259); b = md5_ii(b, c, d, a, x[i+ 9], 21, -343485551);

a = safe_add(a, olda);

b = safe_add(b, oldb);

c = safe_add(c, oldc);

d = safe_add(d, oldd);

}

return Array(a, b, c, d);

}

function md5_cmn(q, a, b, x, s, t) { return safe_add(bit_rol(safe_add(safe_add(a, q), safe_add(x, t)), s),b); }

function md5_ff(a, b, c, d, x, s, t) { return md5_cmn((b & c) | ((~b) & d), a, b, x, s, t); }

function md5_gg(a, b, c, d, x, s, t) { return md5_cmn((b & d) | (c & (~d)), a, b, x, s, t); }

function md5_hh(a, b, c, d, x, s, t) { return md5_cmn(b ^ c ^ d, a, b, x, s, t); }

function md5_ii(a, b, c, d, x, s, t) { return md5_cmn(c ^ (b | (~d)), a, b, x, s, t); }

function safe_add(x, y)

{

var lsw = (x & 0xFFFF) + (y & 0xFFFF);

var msw = (x >> 16) + (y >> 16) + (lsw >> 16);

return (msw << 16) | (lsw & 0xFFFF);

}

function bit_rol(num, cnt)

{

return (num << cnt) | (num >>> (32 - cnt));

}

function str2binl(str)

{

var bin = Array();

var mask = (1 << chrsz) - 1;

for(var i = 0; i < str.length * chrsz; i += chrsz)

bin[i>>5] |= (str.charCodeAt(i / chrsz) & mask) << (i%32);

return bin;

}

function binl2hex(binarray)

{

var hex_tab = hexcase ? "0123456789ABCDEF" : "0123456789abcdef";

var str = "";

for(var i = 0; i < binarray.length * 4; i++)

{

str += hex_tab.charAt((binarray[i>>2] >> ((i%4)*8+4)) & 0xF) +

hex_tab.charAt((binarray[i>>2] >> ((i%4)*8 )) & 0xF);

}

return str;

}

// -----------------------------------------------------------------------------

// Our nice Revert functions

// -----------------------------------------------------------------------------

var gml_vandal, gml_editor, gml_url;

function PerformRevert() {

var l, token = '', revert = false;

// Look for '&fakeaction=rollback' in URL

gml_url = location.pathname;

l = location.search.substring(1).split('&');

for (i = 0; i < l.length; i++) {

var n = l[i].indexOf('=');

var name = l[i].substring(0, n);

if (name == 'fakeaction') {

if (l[i].substring(n + 1) == 'rollback')

revert = true;

} else if (name == 'vandal') {

gml_vandal = unescape(l[i].substring(n + 1));

} else if (name == 'token') {

token = unescape(l[i].substring(n + 1));

} else if (name == 'title') {

gml_url += '?' + l[i];

}

if (!revert)

return;

document.getElementById('bodyContent').innerHTML = 'Please wait, reverting edits by ' + gml_vandal + '...';

// Avoid XSS kiddies by using a special token

if (token == '' || token != hex_md5(gml_url + gml_vandal + document.cookie)) {

document.getElementById('bodyContent').innerHTML += '
Bad authentication token!';

return;

}

gml_xmlhttp = HTTPClient();

if (!gml_xmlhttp)

return;

history_url = gml_url + '&action=history&limit=50';

document.getElementById('bodyContent').innerHTML += '
Getting article history (' + history_url + ')...';

gml_xmlhttp.open("GET", history_url, true);

gml_xmlhttp.onreadystatechange = RevertStepTwo;

gml_xmlhttp.send(null);

}

function RevertStepTwo() {

if (gml_xmlhttp.readyState != 4)

return;

var l;

var oldid;

// Get the vandal and new editor names

gml_vandal = gml_vandal.replace(/_/g, ' ');

gml_editor = '';

// Hack for a MediaWiki bug

xml = gml_xmlhttp.responseText.replace(//, '');

doc = gml_XMLParse(xml);

if (!doc || !doc.getElementById('pagehistory')) {

document.getElementById('bodyContent').innerHTML += '
Failed to parse XML data returned by the server.';

document.getElementById('bodyContent').innerHTML += '
Hint: try to disable both "Enable section editing by right-clicking on section titles (JavaScript)" and "Edit pages on double click (JavaScript)" in your editing preferences until a proper fix is found.';

document.getElementById('bodyContent').innerHTML += '
Dump of the unparseable page :
' + xml.replace(/&/g, '&').replace(//g, '>');

return;

}

l = doc.getElementById('pagehistory').getElementsByTagName('li');

//l = doc.selectSingleNode('//*[@id="pagehistory"]').getElementsByTagName('li');

for (i = 0; i < l.length; i++) {

var name = l[i].getElementsByTagName('span')[0].getElementsByTagName('a')[0].innerHTML.replace(/_/g, ' ');

if (i == 0 && name != gml_vandal) {

document.getElementById('bodyContent').innerHTML += '
Error: Last editor is ' + name + ', not ' + gml_vandal + '!';

return;

} else if (i > 0 && name != gml_vandal) {

oldid = l[i].getElementsByTagName('input')[0].value;

gml_editor = name;

break;

}

if (gml_editor == '') {

document.getElementById('bodyContent').innerHTML += '
Error: ' + gml_vandal + ' is the only editor!';

return;

}

gml_xmlhttp = HTTPClient();

if (!gml_xmlhttp)

return;

document.getElementById('bodyContent').innerHTML += '
Getting article edit form (GET' + gml_url + '&action=edit&oldid=' + oldid + ')...';

gml_xmlhttp.open('GET', gml_url + '&action=edit&oldid=' + oldid, true);

gml_xmlhttp.onreadystatechange = RevertStepThree;

gml_xmlhttp.send(null);

}

function RevertStepThree() {

if (gml_xmlhttp.readyState != 4)

return

var form, newform, l;

// Insert the downloaded form in our current page, using

// only hidden form inputs.

doc = gml_XMLParse(gml_xmlhttp.responseText);

form = doc.getElementById('editform');

newform = document.createElement('form');

l = form.getElementsByTagName('textarea');

for (i = l.length; i--; ) {

var t = document.createElement('input');

t.type = 'hidden';

t.name = l[i].name;

t.value = l[i].value;

newform.appendChild(t);

}

l = form.getElementsByTagName('input');

for (i = l.length; i--; ) {

if (l[i].name == 'wpSummary') {

l[i].value = revertpage.replace(/\$1/g, gml_editor).replace(/\$2/g, gml_vandal);

} else if (l[i].name == 'wpMinoredit') {

l[i].value = '1';

} else if (l[i].name == 'wpWatchthis') {

if (!l[i].checked)

continue; // Donâ��t touch the "watch" status

l[i].value = "on";

} else if (l[i].name == 'wpPreview') {

continue;

} else if (l[i].name == 'wpDiff') {

continue;

}

l[i].type = 'hidden';

newform.appendChild(l[i]);

}

newform.name = form.name;

newform.method = form.method;

newform.id = form.id;

newform.action = form.action;

document.getElementById('bodyContent').innerHTML += '
Submitting form...';

document.getElementById('bodyContent').appendChild(newform);

// Submit the form

newform.submit();

}

// -----------------------------------------------------------------------------

// Add revert buttons to the page

// -----------------------------------------------------------------------------

function AddRevertButtons() {

var l, article = '', vandal;

// Add 'revert' links to a diff page

l = document.getElementById('bodyContent').getElementsByTagName('td');

for (i = 0; i < l.length; i++) {

if (l[i].className == 'diff-otitle') {

article = l[i].getElementsByTagName('a')[0].href.split('&')[0].replace(/[^\/]*\/\/[^\/]*/, '');

} else if (l[i].className == 'diff-ntitle') {

var toplink = l[i].getElementsByTagName('a')[0].href;

vandal = l[i].getElementsByTagName('a')[2].innerHTML;

var t = l[i].innerHTML

n = t.indexOf(') )

if (n >= 0 && article != '' && toplink.indexOf('oldid=') == -1) {

l[i].innerHTML = t.substring(0, n + 5) + ' [' + rollbacklink + '] ' + t.substring(n + 5, t.length);

}

// Add 'revert' links to a contributions page

if (location.href.indexOf(':Contributions') != -1) {

var c = document.getElementById('contentSub');

var a = c.getElementsByTagName('a');

//if (a.length == 2) {

// vandal = a[0].innerHTML;

//} else {

// vandal = c.innerHTML.replace(/ \(.*/, ).replace(/.* /, );

//}

vandal = a[a.length-3].href.split(':')[2].split('&')[0];

l = document.getElementById('bodyContent').getElementsByTagName('li');

for (i = 0; i < l.length; i++) {

var t = l[i].innerHTML

// If we are already a sysop on this wiki, abort

if (t.indexOf('>' + rollbacklink + ']') != -1)

break;

//if (t.indexOf('&diff=0') != -1) {

if (t.indexOf(' (') != -1) {

article = l[i].getElementsByTagName('a')[0].href.split('&')[0].replace(/[^\/]*\/\/[^\/]*/, '');

l[i].innerHTML += ' [' + rollbacklink + ']';

}

}

}

// Add 'revert' links to a history page

if (location.href.indexOf('action=history') != -1) {

var hist = document.getElementById('pagehistory');

var li = hist.getElementsByTagName('li')[0];

article = li.getElementsByTagName('a')[0].href.split('&')[0].replace(/[^\/]*\/\/[^\/]*/, '');

vandal = li.getElementsByTagName('span')[0].getElementsByTagName('a')[0].innerHTML;

li.innerHTML += ' [' + rollbacklink + ']';

}

}

// -----------------------------------------------------------------------------

// Modify the page once it is loaded

// -----------------------------------------------------------------------------

if (window.addEventListener) {

window.addEventListener("load", PerformRevert, false);

window.addEventListener("load", AddRevertButtons, false);

} else if (window.attachEvent) {

window.attachEvent("onload", PerformRevert);

window.attachEvent("onload", AddRevertButtons);

}