User:RW/monobook.js

// BetterHistory v0.6 // Copyright (c) 2005 by Colin Hill (colin@colinhill.us) // This is 100% free code. Use it for anything.

// Arrays to hold revision info oldids=new Array(100); revisions=new Array(100);

var title="Error"; var offset=0;

// Object that will soon be the slider button var handleImg;

// Diff status (determines which pages to request) // 0 Current revision html // 1 Diff w/ most recent revision // 2 Diff w/ previous revision // 3 Raw wikicode (doesn't work in Opera yet) var diffStatus = 0;

/* Updates diff status */ function ChangeDiffStatus(newStatus) {	if(diffStatus != newStatus){ diffStatus=newStatus; SetArticle(currentArticle); }	else diffStatus=newStatus; }

/* Returns an XMLHttpRequest object */ function CreateXMLHTTPObject{ var object=false;

// Internet Explorer /*@cc_on @*/ /*@if (@_jscript_version >= 5) try{ object = new ActiveXObject("Msxml2.XMLHTTP"); } catch(e){ try{ object = new ActiveXObject("Microsoft.XMLHTTP"); } catch(e2){ object = false; }	}	@end @*/ // Other UAs if(!object && typeof XMLHttpRequest!='undefined'){ object = new XMLHttpRequest; }

return object; }

function NullPage{ return ' This is the end.

'+	      'Go forward 100 revisions. '+	      'Go back 100 revisions.'+ ' '; }

/* Extract & format revision strings from history page */ function ExtractRevisions(string) {	// Extract revision strings var insideTagPair=false; var substring=""; var currentRevision = 0; for(i=0; i"){ // Skip past the starting li tag i+=3; // strlen("") insideTagPair=true; continue; }		}		// End of tag pair? else{ // Check for ending tag if((""+string.charAt(i)) == "<") if(string.substr(i, 5) == ""){ // Append the extracted revision to the array revisions[currentRevision] = substring; currentRevision++;

substring=""; insideTagPair=false; continue; }		}

// Append current char? if(insideTagPair) substring+=string.charAt(i);

}

// Remove all the radio buttons from the strings for(x=0; x<100; x++){ var blanking=false; var temp="";

currentRevision=revisions[x] for(i=0; i"){ // Skip last char of the tag i++; // Stop blanking chars blanking=false; }			}		}		revisions[x]=temp; }

// Extract oldids, add to array var matches=null; var validRevision = new RegExp("oldid=([0-9]+)"); for(i=0; i<100; i++) if(matches = validRevision.exec(revisions[i])) oldids[i]=matches[1]; }

/* Extracts articles from surrounding html */ function ExtractArticle(string) {	var firstChar = string.indexOf(""); var lastChar = string.indexOf(""); return string.substring(firstChar, lastChar); }

var currentArticle;

/* Download & show an article */ function SetArticle(oldidIndex) {	currentArticle=oldidIndex;

var xmlhttp = CreateXMLHTTPObject;

document.getElementById("articleHTML").innerHTML=" Loading... ";

// Diff w/ most recent revision if(diffStatus == 1) xmlhttp.open("GET", "http://en.wikipedia.org/w/index.php?title="+title+"&diff=0&oldid="+oldids[oldidIndex], true); // Diff w/ previous revision else if((diffStatus == 2) && oldids[oldidIndex] && oldids[oldidIndex+1]) xmlhttp.open("GET", "http://en.wikipedia.org/w/index.php?title="+title+"&diff="+oldids[oldidIndex]+"&oldid="+oldids[oldidIndex+1], true); // This revision's wikicode else if(diffStatus == 3) xmlhttp.open("GET", "http://en.wikipedia.org/w/index.php?title="+title+"&oldid="+oldids[oldidIndex]+"&action=raw", true); // Selected revision else xmlhttp.open("GET", "http://en.wikipedia.org/w/index.php?title="+title+"&oldid="+oldids[oldidIndex], true);

// Function to handle results xmlhttp.onreadystatechange=function { if (xmlhttp.readyState==4){ // Show raw if viewing wikicode if(diffStatus != 3) document.getElementById("articleHTML").innerHTML=ExtractArticle(xmlhttp.responseText); else document.getElementById("articleHTML").innerHTML=" "+xmlhttp.responseText+" ";

// Page resizes when new article loads. Snap onto notch again. Snap(true); }	}

// Send request xmlhttp.send(null);

}

// Keeps track of the mouse button's status var mousedown=false;

/* Returns the x coordinate of a specific notch */ function NotchCoord(notch){ return 6*notch; }

/* Returns the number of the nearest slider notch */ function NearestNotch(x){ return Math.round(x/6.0); }

// Current x pos on the track currentX = NotchCoord(100);

/* Snaps slider button onto the nearest notch */ function Snap(butDontLoad){ // Get X position of the track var object=document.getElementById("track"); var trackPos = 0; while (object.offsetParent){ trackPos += object.offsetLeft object = object.offsetParent; }

// Snap to the nearest notch handleImg.style.left=""+(trackPos+NotchCoord(NearestNotch(currentX))-(12/2))+"px";

// Update the currentX position currentX=NotchCoord(NearestNotch(currentX));

// Null page if(NearestNotch(currentX) == 0) document.getElementById("articleHTML").innerHTML=NullPage; // Older revision else if(!butDontLoad) SetArticle(100-NearestNotch(currentX)); }

/* Moves the slider button to a new position */ function Slideto(x) {	// If the the mouse isn't dragging the button, return. if(!mousedown) return;

// Get X position of the track var object=document.getElementById("track"); var trackPos = 0; while (object.offsetParent){ trackPos += object.offsetLeft object = object.offsetParent; }

// Too far to the left? if(x(trackPos+600)){ currentX=600; handleImg.style.left=""+(trackPos+600-6)+"px"; }	else{ currentX=x-trackPos; handleImg.style.left=""+(x-7)+"px"; }

// Show the current revision string if(NearestNotch(currentX) != 0) document.getElementById('link').innerHTML = revisions[100-NearestNotch(currentX)]; else document.getElementById('link').innerHTML = "Change offset?"; }

/* Handles all mouse movement */ function onmousemove_Handler(event){

// Firefox if(event) Slideto(event.clientX);

// Internet Explorer & Opera else Slideto(window.event.clientX); } document.onmousemove=onmousemove_Handler;

/* Handles mouseup events */ function onmouseup_Handler{ if(mousedown) Snap(false);

mousedown=false; } document.onmouseup=onmouseup_Handler;

function onmousedown_Handler(e){ var focusObject = !document.all ? e.target : event.srcElement; var topElement = !document.all ? "HTML" : "BODY";

if (focusObject.id=="handleImg"){ mousedown = true; return false; } } document.onmousedown=onmousedown_Handler;

/* Takes over the page if URL is for certain pages */ function CheckPage{ // Put a link on the normal history page var validHistoryURL = new RegExp(".+action=history.*"); if(validHistoryURL.exec(location.href)){ // What article? var matches; var titleExp = new RegExp("title=([^&]+)"); if(matches = titleExp.exec(location.href)) title = matches[1];

// Offset? var matches; var offsetExp = new RegExp("offset=([^&]+)"); if(matches = offsetExp.exec(location.href)) offset = matches[1];

document.getElementById("contentSub").innerHTML+=' BetterHistory'; }	validHistoryURL = new RegExp(".+Special:BetterHistory.*"); if(validHistoryURL.exec(location.href)){ // What article to request? var matches; var titleExp = new RegExp("article=([^&]+)"); if(matches = titleExp.exec(location.href)) title = matches[1];

// Offset? var matches; var offsetExp = new RegExp("offset=([^&]+)"); if(matches = offsetExp.exec(location.href)) offset = matches[1];

// Set window title document.title=title+" - BetterHistory - Wikipedia, the free encyclopedia" // Update weird little tab thingie document.getElementById("ca-article").innerHTML="BetterHistory";

document.getElementById("content").style.position="relative"; document.getElementById("content").innerHTML =

// Start of new body content

''+ ' '+

''+ ' '+

''+ '  '+

''+ ' '+

''+ ' ';

// End of body content

}

// Get X position of the track var object=document.getElementById("track"); var xPos=0; var yPos=0; while (object.offsetParent){ xPos += object.offsetLeft yPos += object.offsetTop object = object.offsetParent; }

// Create the slider button handleImg=document.createElement('img');

handleImg.style.position="absolute"; handleImg.id="handleImg"; handleImg.style.left=""+(594+xPos)+"px"; handleImg.style.top=""+(6+yPos)+"px"; handleImg.style.zIndex="10000"; handleImg.setAttribute("src", "http://gladstone.uoregon.edu/~chill1/betterhistory/slider_button.gif");

handleImg.ondragstart=function{window.event.returnValue = false;}

document.body.appendChild(handleImg);

// Create XMLHttpRequest object var xmlhttp = CreateXMLHTTPObject;

document.getElementById("articleHTML").innerHTML=" Loading... ";

// Make request for history page xmlhttp.open("GET", "http://en.wikipedia.org/w/index.php?title="+title+"&action=history&limit=100&offset="+offset);

// Function to handle results xmlhttp.onreadystatechange=function { if (xmlhttp.readyState==4){ ExtractRevisions(xmlhttp.responseText); document.getElementById('link').innerHTML = revisions[0];

// Set article to current revision SetArticle(0); }	}

// Send request xmlhttp.send(null); } window.onload=CheckPage;

// - // God-like Monobook skin // (c) 2005 Sam Hocevar  // $Id: godmode-light.js 904 2005-06-24 14:37:54Z 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 to last version by $1'; switch (document.getElementsByTagName('html')[0].lang) { case 'fr': rollbacklink = 'rÃ©voquer'; cantrollback = 'Impossible de rÃ©voquer: dernier auteur est le seul Ã avoir modifiÃ© cet article'; alreadyrolled = 'Impossible de rÃ©voquer la derniÃ¨re modification de $1 par $2 (Talk); quelqu\'un d\'autre Ã  dÃ©jÃ  modifer ou rÃ©voquer l\'article. La derniÃ¨re modificaion Ã©tait de $3 (Talk). '; // lol @ pathetic grammar revertpage = "RÃ©vocation des modifications de $2 et restauration d'une prÃ©cÃ©dente version de $1"; break; case 'de': rollbacklink = 'ZurÃ¼cksetzen'; cantrollback = 'Die Ã&#8222;nderung kann nicht zurÃ¼ckgenommen werden; der letzte Autor ist der einzige.'; alreadyrolled = 'Die ZurÃ¼cknahme des Artikels $1 von $2 (Diskussion) ist nicht mÃ¶glich, da eine andere Ã&#8222;nderung oder RÃ¼cknahme erfolgt ist. Die letzte Ã&#8222;nderung ist von $3 (Diskussion)'; revertpage = 'Ã&#8222;nderungen von Benutzer:$2 rÃ¼ckgÃ¤ngig gemacht und letzte Version von Benutzer:$1 wiederhergestellt'; break; case 'es': rollbacklink = 'Revertir'; cantrollback = 'No se pueden revertir las ediciones; el Ãºltimo colaborador es el Ãºnico autor de este artÃ­culo.'; alreadyrolled = 'No se puede revertir la Ãºltima ediciÃ³n de $1 por $2 (DiscusiÃ³n); alguien mÃ¡s ya ha editado o revertido esa pÃ¡gina. La Ãºltima ediciÃ³n fue hecha por $3 (DiscusiÃ³n). ';   revertpage = 'Revertida a la Ãºltima ediciÃ³n de $1'; break; case 'it': rollbacklink = 'rollback'; cantrollback = 'Impossibile tornare ad una versione precedente: l\'ultima modifica Ã¨ stata apportata dall\'unico utente che abbia lavorato a questo articolo.'; //alreadyrolled = ''; revertpage = 'Riportata alla revisione precedente da $1'; break; case 'pt': rollbacklink = 'voltar'; cantrollback = 'NÃ£o foi possÃ­vel reverter a ediÃ§Ã£o; o Ãºltimo contribuidor Ã© o Ãºnico autor deste artigo.'; alreadyrolled = 'NÃ£o foi possÃ­vel reverter as ediÃ§Ãµes de $1 por $2 (Talk); alguÃ©m o editou ou jÃ¡ o reverteu. A Ãºltima ediÃ§Ã£o foi de $3 (Conversar com ele). ';   revertpage = 'Revertidas ediÃ§Ãµes por $2, para a Ãºltima versÃ£o por $1'; break; }

// - // XMLHttpRequest support // - if (document.implementation.createDocument) { var xmlparser = new DOMParser; }

function XMLParse(string) { if (document.implementation.createDocument) { return xmlparser.parseFromString(string, "text/xml"); } else if (window.ActiveXObject) { var xmldoc = new ActiveXObject("Microsoft.XMLDOM"); xmldoc.async = "false"; ret = xmldoc.loadXML(string); if (!ret) return null; return xmldoc.documentElement; } return null; }

var xmlhttp;

function HTTPClient { var http; if(window.XMLHttpRequest) { http = new XMLHttpRequest; } else if (window.ActiveXObject) { try { http = new ActiveXObject("Msxml2.XMLHTTP"); } catch (e) { try { http = new ActiveXObject("Microsoft.XMLHTTP"); } catch (E) { http = false; }   }  }  return 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; }

xmlhttp = HTTPClient; if (!xmlhttp) return; document.getElementById('bodyContent').innerHTML += ' Getting article history...'; xmlhttp.open("GET", gml_url + '&action=history&limit=50', true); xmlhttp.onreadystatechange = RevertStepTwo; xmlhttp.send(null); }

function RevertStepTwo { if (xmlhttp.readyState != 4) return var l; var oldid; // Get the vandal and new editor names gml_editor = ''; doc = XMLParse(xmlhttp.responseText); 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; if (i == 0 && name != gml_vandal) { document.getElementById('bodyContent').innerHTML += ' Error: ' + gml_vandal + ' is not the last editor!'; 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; }

xmlhttp = HTTPClient; if (!xmlhttp) return; document.getElementById('bodyContent').innerHTML += ' Getting article edit form...'; xmlhttp.open("GET", gml_url + '&action=edit&oldid=' + oldid, true); xmlhttp.onreadystatechange = RevertStepThree; xmlhttp.send(null); }

function RevertStepThree { if (xmlhttp.readyState != 4) return var l; // Insert the downloaded form in our current page, using // only hidden form inputs. var oldform = XMLParse(xmlhttp.responseText).getElementById('editform'); var newform = document.createElement('form'); l = oldform.getElementsByTagName('textarea'); for (i = l.length; i--; ) { var t = document.createElement('input'); t.type = 'hidden'; t.name = l[i].name; t.value = l[i].innerHTML; newform.appendChild(t); } l = oldform.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&#8364;&#8482;t touch the "watch" status l[i].value = "on"; } else if (l[i].name == 'wpPreview') { continue; }   l[i].type = 'hidden'; newform.appendChild(l[i]); } newform.name = oldform.name; newform.method = oldform.method; newform.id = oldform.id; newform.action = oldform.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') { vandal = l[i].getElementsByTagName('a')[1].title.split(':')[1]; var t = l[i].innerHTML n = t.indexOf(') <br') + t.indexOf('</A>) <BR') + 1; // XXX: WOW HACK!!!! if (n >= 0 && article != '' && t.indexOf('oldid=') == -1) { l[i].innerHTML = t.substring(0, n + 5) + '   [<a href="' + article + '&fakeaction=rollback&vandal=' + vandal + '&token=' + hex_md5(article + vandal + document.cookie) + '">' + rollbacklink + '</a>] ' + 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(/.* /, );   }    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 + '</a>]') != -1)          break;      if (t.indexOf('&amp;diff=0') != -1) {        article = l[i].getElementsByTagName('a')[0].href.split('&')[0].replace(/[^\/]*\/\/[^\/]*/, '');        l[i].innerHTML += ' [<a href="' + article + '&fakeaction=rollback&vandal=' + vandal + '&token=' + hex_md5(article + vandal + document.cookie) + '">' + rollbacklink + '</a>]';      }    }  } }