/**

 * Anti-Vandal Tool

 *

 * This tool hits the RSS feed for recent changes every 30 seconds or

 * so and checks for common vandalism. It does not make a separate

 * server request for every edit.

 * @author: [[en:User:Lupin]]

 * @author: Helder (https://github.com/he7d3r)

 * @source: [[en:User:Lupin/recent2.js]]

 *

 * Dual license:

 * @license CC-BY 3.0 <http://creativecommons.org/licenses/by/3.0>

 * @license GFDL 1.2 or any later version <http://www.gnu.org/copyleft/fdl.html>

 */

/*jshint

camelcase: false, curly: true, eqeqeq: false, immed: true, latedef: true,

newcap: true, noarg: true, noempty: true, nonew: true, quotmark: single,

trailing: true, undef: false, unused: false, bitwise: false, forin: false,

onevar: false,



boss: true, eqnull: true, evil: true, funcscope: true,

laxbreak: true, scripturl: true, shadow: true,



wsh: true, nonstandard: true

*/

/*global mw, $, wikEdUseWikEd, WikEdUpdateFrame, setupTooltips,

grabRecentChanges, processRecentChangesSingle, processRecentChanges,

feedFailed, newOutputDiv, processRecentChangesDisplay, getFirstTagContent,

nextChangeSoon, diffCellRe, badWords, spellRe, formatTime, maybeStart,

showHideDetailRange, outputDivs, showHideDetail, loopRecentChanges,

saveBundle, vandalColour, linkmaker, spelldict, hideSysopEdits, marvin,

addMarvin, AVTAutoEdit, self

*/



// <pre><nowiki>



mw.messages.set( {

	'avt-all-rc': 'All recent changes',

	'avt-auto-click': 'The "$1" button has been automatically clicked. ' +

		'Please wait for the next page to load.',

	'avt-auto-click-button-missing': 'Anti-Vandal Tool\n\nautoclick: could not find button "$1".',

	'avt-block': 'block',

	'avt-continue-question': 'Continue monitoring recent changes?',

	'avt-contribs': 'contribs',

	'avt-done': 'done up to $1',

	'avt-entry-not-found': 'Could not find an entry for $1.',

	'avt-error-HTTP-rollback': 'HTTP failed when trying to get rollback link in url\n$1' +

		'\n\nHTTP status text: $2',

	'avt-error-JSON': 'JSON business failed.\n\n$1\n\nCannot rollback.',

	'avt-error-no-bundle': 'No bundle! Please tell Lupin how to reproduce this error - it should not really happen.',

	'avt-error-no-rollback-link': 'No rollback link found.\n' +

		'Maybe you should try the non-admin rollback by checking the checkbox above?\n' +

		'Alternatively, this may be a bug.',

	'avt-error-sysop-list': 'Could not process admin list.\n\n"$1"',

	'avt-error-unable-to-rollback': 'Could not rollback - someone else has edited since the vandal.\n\n' +

		'Page: $1\nVandal: $2\nLast editor: $3\nEdit summary: $4',

	'avt-except-templates': '... except for the Template namespace',

	'avt-expand-content': 'Automatically expand new content',

	'avt-failed': 'failed: $1',

	'avt-failed-badly': 'failed badly: $1',

	'avt-filter-rc': 'Filter recent changes',

	'avt-hide': 'Hide',

	'avt-hist': 'hist',

	'avt-ignore-my-edits': 'Ignore my edits',

	'avt-ignore-outside-main': 'Ignore pages outside the article namespace',

	'avt-ignore-safe-pages': 'Ignore safe pages',

	'avt-ignore-sysop-edits': 'Hide admin edits',

	'avt-ignore-talk-pages': 'Ignore talk pages',

	'avt-ip-rc': 'Recent IP edits',

	'avt-last': 'last',

	'avt-matched': ' matched <b>$1</b>',

	'avt-missing-div': 'no such div: diff_div_$1',

	'avt-non-admin-rollback': 'Use non-admin rollback',

	'avt-only-unchanged': 'Only show edits unchanged after four updates',

	'avt-pause': 'Pause updates',

	'avt-remove-output': 'remove earlier output',

	'avt-resume': 'Resume updates',

	'avt-reverted-edits': 'Reverted edits by [[Special:Contributions/$1|$1]] ([[User talk:$1|talk]]) to last version by $2',

	'avt-rollback': 'rollback',

	'avt-rollback-aborted': '$1 seems to be the only editor to $2.\n\nRollback aborted.',

	'avt-rolled-back': '[Previously rolled back this editor] $1',

	'avt-select-correction': 'Which correction should I use?\nPlease either type a number or another correction.\n',

	'avt-show': 'Show',

	'avt-show-new': 'show new output',

	'avt-spelling-rc': 'Live spellcheck',

	'avt-talk': 'talk',

	'avt-toggle-details': 'toggle these details',

	'avt-unknown-position': 'Unknown position $1 in recent2.js, newOutputDiv.',

	'avt-updating': '($1) updating...',

	'avt-uw-test': 'uw-test',

	'avt-uw-vand': 'uw-vand',

	'avt-warning-regex': 'Warning: ignoring odd-looking regexp on line $1 ' +

		'of [[$2|badwords]]:'

		// FIXME: Remove this hack once [[bugzilla:47395]] is fixed

		.replace( /\$2/g, 'User:Lupin/badwords' ),

	'avt-watched-rc': 'Monitor my watchlist'

} );



var recent2={

	// Edit these to your liking.

	// Make sure there's a comma at the end of each line.

	badwordsPage:         'User:Lupin/badwords',

	filterPage:           'User:Lupin/Filter_recent_changes',

	allRecentPage:        'User:Lupin/All_recent_changes',

	recentIPPage:         'User:Lupin/Recent_IP_edits',

	monitorWatchlistPage: 'User:Lupin/Monitor_my_watchlist',

	spelldictPage:        'Wikipedia:Lists_of_common_misspellings/For_machines',

	liveSpellcheckPage:   'User:Lupin/Live_spellcheck',

	safePages:            '([Ww]ikipedia:([Ii]ntroduction|[Ss]andbox|[Tt]utorial[^/]*/sandbox)|[Tt]emplate:(X[1-9]|Template sandbox))',

	linkify:              true,

	updateSeconds:        30,

	// FIXME: Use <ul> and add a border to each <li>'s

	outputSeparator:      '<hr>',

	apiAulimitUser:        500,

	apiAulimitSysop:       5000,

	backgroundWindowsMax:  10,

	// leave this last one alone

	dummy: null

};



/**

 * Downloads some data

 *

 * @param {Object} bundle Object with the following properties:

 * @param {string} bundle.url

 * @param {Function} [bundle.onSuccess] (xmlhttprequest, bundle) Function to be executed when the download is done

 * @param {Function} [bundle.onFailure] (xmlhttprequest, bundle) Function to be executed when the download fails

 * @param {string} [bundle.otherStuff] OK too, passed to onSuccess and onFailure

 * @return {Object} Object with a close function to close the notification

 * FIXME: Use jQuery and/or mw.Api

 */

recent2.download=function(bundle) {

	var x = window.XMLHttpRequest ? new XMLHttpRequest()

		: window.ActiveXObject ? new ActiveXObject('Microsoft.XMLHTTP')

		: false;



	if (x) {

		x.onreadystatechange=function() {

			if( x.readyState==4 ) {

				recent2.downloadComplete(x,bundle);

			}

		};

		x.open('GET',bundle.url,true);

		x.send(null);

	}

	return x;

};



recent2.downloadComplete=function(x,bundle) {

	if(x.status==200){

		if(bundle.onSuccess){

			bundle.onSuccess(x,bundle);

		}

	} else {

		if(bundle.onFailure){

			bundle.onFailure(x,bundle);

		} else {

			alert(x.statusText);

		}

	}

};



if (! recent2.outputPosition) { recent2.outputPosition=''; }

window.gettingBadWords=false;

window.badWords=null;



// paths

if ( typeof(mw.config.get('wgServer'))!='string' ||

		typeof(mw.config.get('wgArticlePath'))!='string' ||

		typeof(mw.config.get('wgScriptPath'))!='string') {

	recent2.articlePath= '//' + document.location.hostname + '/wiki/';

	recent2.scriptPath= '//' + document.location.hostname + '/w/';

} else {

	recent2.articlePath=mw.config.get('wgServer')+mw.config.get('wgArticlePath').replace(/\$1/, '');

	recent2.scriptPath=mw.config.get('wgServer')+mw.config.get('wgScriptPath')+'/';

}



recent2.getBadWords=function() {

	window.gettingBadWords=true;

	recent2.download({ url: recent2.scriptPath + 'index.php?title=' +

	// reload every 2 h

	recent2.badwordsPage + '&action=raw&ctype=text/css&max-age=7200',

	onSuccess: recent2.processBadWords,

	onFailure: function () { setTimeout(recent2.getBadWords, 15000); return true;}});

};



window.diffCellRe=/<td class="diff-marker">\+<\/td>\s*<td\b[^>]*>\s*<div>\s*(.*?)\s*<\/div>\s*<\/td>/gi;





// processBadWords: generate the badWords RegExp from

// the downloaded data.

// d is the xmlhttprequest object from the download

recent2.processBadWords=function(d) {

	var data=d.responseText.split('\n');

	var phrase=[];

	var string=[];

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

		var s=datai];



		// ignore empty lines, whitespace-only lines and lines starting with '<'

		if (/^\s*$|^</.test(s)) { continue; }



		// lines beginning and ending with a (back-)slash (and possibly trailing

		// whitespace) are treated as regexps

		if (/^([\\\/]).*\1\s*$/.test(s)) {

			var isPhrase=(s.charAt(0)=='/');

			// remove slashes and trailing whitespace

			s=s.replace(/^([\\\/])|([\\\/]\s*$)/g, '');

			// escape opening parens: ( -> (?:

			s=s.replace(/\(?!\?/g, '(?:');

			// check that s represents a valid regexp

			try { var r=new RegExp(s); }

			catch (err) {

				var errDiv=newOutputDiv('recent2_error', recent2.outputPosition);

				$( errDiv )

					.html(

						mw.message(

							'avt-warning-regex',

							i,

							recent2.badwordsPage

						).parse()

					)

					.append( $( '<pre>' ).text( s ) );

				continue;

			}

			if (isPhrase) {

				phrase.push(s);

			} else {

				string.push(s);

			}

		} else {

			// treat this line as a non-regexp and escape it.

			phrase.push( mw.util.escapeRegExp(s) );

		}

	}

	//                      123                                3       2|4                        4|5         56                        67        71

	//                      (((    repeated char               )       )|(   ... | strings | ...  )|( border  )(   ... | phrases | ...  )( border ))

	window.badWords=new RegExp('((([^\\-\\|\\{\\}\\].\\s\'=wI:*#0-9a-f])\\3{2,})|(' + string.join('|') + ')|(^|[^/\\w])(' + phrase.join('|') + ')(?![/\\w]))', 'gi');

};



window.gettingWatchlist=false;

recent2.watchlist=null;



recent2.getWatchlist=function() {

	window.gettingWatchlist=true;

	// FIXME: Use the MediaWiki API (action=query&list=watchlistraw)

	recent2.download({url: recent2.articlePath + 'Special:Watchlist/raw',

	onSuccess: recent2.processWatchlist,

	onFailure: function () { setTimeout(recent2.getWatchlist, 15000); return true; }});

};



recent2.processWatchlist=function(req, bundle) {

	var watchlist={};

	var lines=req.responseText.split('\n');

	var inList=false;

	var article = '';

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

		if (inList || linesi].indexOf('<textarea id="mw-input-wpTitles"') !== -1) {

			if (inList && linesi].indexOf('</textarea>') !== -1) {

				window.watchlist =  watchlist;

				return;

			}

			if (!inList) {

				inList = true;

				article = linesi].replace (/^.*>/, '');

			} else {

				article=linesi];

			}

			watchlistarticle = true;

		}

	}

};



window.gettingSpelldict=false;

window.spelldict=null;



recent2.getSpelldict=function() {

	window.gettingSpelldict=true;

	// FIXME: Get this in JSON from API

	recent2.download({url: recent2.scriptPath + 'index.php?title=' + recent2.spelldictPage + '&action=raw&ctype=text/css',

	onSuccess: recent2.processSpelldict,

	onFailure: function () { setTimeout(recent2.getSpelldict, 15000); return true; }});

};



recent2.processSpelldict=function(req, bundle) {

	var spelldict={};

	var lines=req.responseText.split('\n');

	var a=[];

	// Parse each line, remove unnecessary spaces and discard those lines which have an invalid format

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

		var split=linesi].split('->');

		if (split.length<2) { continue; }

		split1=split.slice(1).join('->').split(/, */);

		split0=split0].toLowerCase().replace(/^\s*/, '');

		spelldictsplit0]]=split1];

		a.push(mw.util.escapeRegExp(split0]));

	}

	window.spelldict=spelldict;

	window.spellRe=new RegExp('\\b(' + a.join('|') + ')\\b', 'i');

};



recent2.feed=recent2.scriptPath + 'index.php?title=Special:Recentchanges&feed=rss&action=purge';



window.newOutputDiv=function(klass, position, immortal) {

	var h1=document.getElementsByTagName('h1')[0];

	var ret=document.createElement('div');

	if (klass) { ret.className=klass; }

	if (!position) { position='bottom'; }

	switch(position) {

	case 'top':

		h1.parentNode.insertBefore(ret, h1.nextSibling);

		break;

	case 'bottom':

		h1.parentNode.appendChild(ret);

		break;

	default:

		if (!newOutputDiv.alerted) {

			alert( mw.msg( 'avt-unknown-position', position ) );

			window.newOutputDiv.alerted=true;

		}

		return newOutputDiv(klass, 'bottom');

	}

	if (!immortal) { ret.id=newOutputDiv.uid++; }

	window.outputDivs.push(ret);

	return ret;

};

window.newOutputDiv.alerted=false;

window.newOutputDiv.uid=0;

window.outputDivs=[];

var greyFont='<span style="color:#777">';



window.grabRecentChanges=function(feed) {

	if (! window.badWords && recent2.filter_badwords ) {

		if ( ! window.gettingBadWords ) {

			recent2.getBadWords();

		}

		return setTimeout(function(){grabRecentChanges(feed);}, 500);

	}

	if (! window.watchlist && recent2.filter_watchlist) {

		if (! window.gettingWatchlist ) {

			recent2.getWatchlist();

		}

		return setTimeout(function(){grabRecentChanges(feed);}, 500);

	}

	if (! window.spelldict && recent2.filter_spelling) {

		if (! window.gettingSpelldict) {

			recent2.getSpelldict();

		}

		return setTimeout(function(){grabRecentChanges(feed);}, 500);

	}

	if (typeof(recent2.sysopRegExp) == 'undefined') {

		if (! recent2.gettingSysops) {

			recent2.getSysops();

		}

		return setTimeout(function(){grabRecentChanges(feed);}, 500);

	}



	var pos=recent2.outputPosition;

	var output;

	var status;

	if (pos=='top') {

		output=newOutputDiv('recent2.lines', pos);

		status=newOutputDiv('recent2.status', pos);

	} else {

		status=newOutputDiv('recent2.status', pos);

		output=newOutputDiv('recent2.lines', pos);

	}

	status.style.borderStyle='solid';

	status.style.borderColor='orange';

	status.innerHTML=greyFont + mw.msg( 'avt-updating', recent2.count ) + '</span>';



	// this abort stuff doesn't work properly for some reason...

	// recent2.lastFeedDownload && recent2.lastFeedDownload.abort();

	// } catch (summatNasty) { /* do nothing */ }

	recent2.lastFeedDownload=recent2.download({url: feed,

	onSuccess: processRecentChanges,

	output: output, status: status, onFailure: feedFailed});

};



window.feedFailed=function(x,bundle) {

	try {

		bundle.status.innerHTML+=greyFont + mw.msg( 'avt-failed', x.statusText ) + '</span>';

	} catch (err) {

		// FIXME: Is this even possible?

		bundle.status.innerHTML+=greyFont + mw.msg( 'avt-failed-badly', err ) + '</span>';

	}

	return true;

};



recent2.newWindows=true;



window.linkmaker=function(url, text) {

	var s='<a href="' + url + '"';

	if( recent2.newWindows ){

		s += ' target="_blank"';

	}

	s += '>' + text + '</a>';

	return s;

};



recent2.delayedLines={};

recent2.delay=0;



window.processRecentChanges=function(req, bundle){

	recent2.initialId=processRecentChanges.id;

	recent2.latest=processRecentChanges.lastDate;

	var doc=req.responseXML.documentElement;

	if (doc) {

		if (recent2.items=doc.getElementsByTagName('item')) {

			if ((recent2.itemsCurrent=recent2.items.length) > 0) {

				recent2.bundleRef = bundle;

				// start processing one diff every 50 ms

				processRecentChangesSingle();

				return;

			}

		}

	}

	processRecentChangesDisplay(bundle);

	return;

};



recent2.safePagesRe=new RegExp('^' + recent2.safePages + '$');

// delay between processing each diff, in ms

recent2.changeDelay=50;



window.nextChangeSoon=function(rightNow) {

	setTimeout(processRecentChangesSingle, rightNow ? 0 : recent2.changeDelay);

};



// process single diff items delayed by a short timespan

window.processRecentChangesSingle=function(){

	recent2.itemsCurrent--;

	var i = recent2.itemsCurrent;

	var items = recent2.items;

	if (i < 0) { processRecentChangesDisplay(recent2.bundleRef); return; }



	var timestamp = Date.parse(getFirstTagContent(itemsi],'pubDate'));

	if (timestamp <= processRecentChanges.lastDate) { nextChangeSoon(true); return; }

	recent2.latest = (timestamp > recent2.latest) ? timestamp : recent2.latest;



	var diffText=getFirstTagContent(itemsi],'description').split('</tr>').join('</tr>\n');

	var editSummary=diffText.replace( /^<p>(.*?)<\/p>[\s\S]*/, '$1');

	var editor=getFirstTagContent(itemsi], 'creator') || getFirstTagContent(itemsi], 'dc:creator');



	if (recent2.ignore_my_edits && mw.config.get('wgUserName')==editor) { return; }



	var article;

	var articleTitle;

	// NB article is the link attribute - a fully qualified URL

	// strip out the &diff=...&oldid=...  bit to leave only ?title=...

	article=getFirstTagContent(itemsi], 'link').split('&')[0];

	if (recent2.delayedLinesarticle && recent2.delayedLinesarticle].editor != editor) {

		delete recent2.delayedLinesarticle];

	}



	if (recent2.filter_anonsOnly && !mw.util.isIPAddress(editor)) {

		nextChangeSoon(true);

		return;

	}



	// articleTitle is the wgTitle thingy with spaces and all that

	articleTitle=getFirstTagContent(itemsi], 'title');

	// console.info('articleTitle=%s', articleTitle);



	if (recent2.ignore_safe_pages && recent2.safePagesRe.test(articleTitle)) {

		// console.warn('Ignoring safe page %s', article);

		nextChangeSoon(true); return;

	}



	if (recent2.hideNonArticles) {

		var nsName=articleTitle.replace(/:.*/, '').replace( / /g, '_' ).toLowerCase();

		if (mw.config.get('wgNamespaceIds')[nsName &&

	( ( recent2.showTemplates && mw.config.get('wgNamespaceIds')[nsName !== /* Template */ 10 ) ||

		! recent2.showTemplates )) {

			nextChangeSoon(true); return;

		}

	}



	// perhaps ignore talk pages

	if (! recent2.show_talkpages && articleTitle

			&& /^Talk:|^[^:]*?[_ ]talk:/.test(articleTitle)) {

		nextChangeSoon(true); return;

	}



	// perhaps restrict to watchlist articles

	if (recent2.filter_watchlist && articleTitle &&

			! window.watchlistarticleTitle.replace(/^Talk:/, '').replace(/[ _]talk:/, ':')]) {

		nextChangeSoon(true); return;

	}



	// filter against badwords regexp

	if (recent2.filter_badwords) {

		var badMatch=null;

		var diffCell=null;

		var previousVandal= window.vandalseditor];

		var matchesRe='';

		var matchesPlain='';

		diffCellRe.lastIndex=0;

		while (diffCell=diffCellRe.exec(diffText)) {

			// get content of addition table cells, faster than direct fulltext search

			badWords.lastIndex=0;

			// .test() is meant to be faster than a full match

			if (badMatch=badWords.test(diffCell1])) {

				break;

			}

		}

		if (badMatch===true || previousVandal) {

			badWords.lastIndex=0;

			var reMatch;

			while (diffCell && (reMatch=badWords.exec(diffCell1]))) {

				var badWord=reMatch2 || reMatch4 || reMatch6 || '';

				// avoid legit article title occurrences

				if (articleTitle.toLowerCase().indexOf(badWord.toLowerCase())<0) {

					badWord=badWord.replace(/^\s+|\s+$/g, '');

					if (badWord!=='') {

						matchesPlain+=badWord+', ';

						badWord=badWord.replace(/([^\w ])/g, '\\$1');

						matchesRe+=badWord+'|';

					}

				}

			}

			matchesRe=matchesRe.replace(/\|$/, '');

			matchesPlain=matchesPlain.replace(/, $/, '');

			if (!previousVandal && matchesRe==='') { nextChangeSoon(); return; }

			// highlighting

			var highlighted=diffCell && diffCell1];

			if (matchesRe) {

				highlighted=highlighted.replace(new RegExp('('+matchesRe+')', 'g'),

					'<span style="background-color: #FF6">$1</span>');

			}

			articleTitle=getFirstTagContent(itemsi], 'title');

			// linkify

			highlighted=recent2.doLinkify(highlighted);

			diffText=recent2.doLinkify(diffText);



			if (previousVandal) {

				matchesPlain = mw.msg( 'avt-rolled-back', matchesPlain );

			}



			recent2.delayedLinesarticle={

				timestamp: timestamp, article:article, count:recent2.count, articleTitle:articleTitle,

				editor:editor, badWord:matchesPlain, badDiffFragment:highlighted, diff:diffText, summary:editSummary

			};

		}

	} else if (recent2.filter_spelling) {

		var splMatch=null;

		while (diffCell=diffCellRe.exec(diffText)) {

			if (splMatch=spellRe.test(diffCell1])) {

				break;

			}

		}

		if (splMatch) {

			splMatch = diffCell1].match(spellRe);

			// .replace(/^\s*/, '');

			var misspelling = splMatch1];

			var badWord = '<a href=\'javascript:recent2.correctSpelling("' + articleTitle.split('\'').join('%27') +

				'","'+misspelling.split('\'').join('%27')+'")\'>'+ misspelling + '</a>';

			diffText = diffText.replace(new RegExp('('+misspelling+')', 'gi'),

				'<span style="background-color: #FF6">$1</span>');

			// linkify

			diffText=recent2.doLinkify(diffText);

			recent2.delayedLinesarticle = {

				timestamp: timestamp, article:article, count:recent2.count, articleTitle:articleTitle,

				editor:editor, badWord:badWord, badDiffFragment:'', diff:diffText, summary: editSummary

			};

		}

	} else {

		article=getFirstTagContent(itemsi], 'link');

		articleTitle=getFirstTagContent(itemsi], 'title');

		if (recent2.CustomFilter &&

			! recent2.CustomFilter({timestamp:timestamp, article:article, articleTitle:articleTitle,

			editor:editor, diff:diffText, summary:editSummary})) { nextChangeSoon(); return; }

			// linkify

			diffText=recent2.doLinkify(diffText);

			recent2.delayedLinesarticle={

			timestamp: timestamp, article:article, count:recent2.count, articleTitle:articleTitle,

			editor:editor, diff:diffText, summary:editSummary

		};

	}

	// schedule next iteration

	nextChangeSoon();

	return;

};







window.processRecentChangesDisplay=function(bundle){

	var output=recent2.getDelayedLineOutput();

	// console.log(output);

	var outputString='';

	if (recent2.outputPosition=='top') {

		outputString=output.join(recent2.outputSeparator);

	}

	else {

		for (var i=output.length-1; i>=0; --i) {

			outputString+=outputi + (i>0 ? recent2.outputSeparator : '') ;

		}

	}

	bundle.output.innerHTML+=outputString;

	if (recent2.wait_for_output) { recent2.pauseOutput(); }

	setTimeout(function() {recent2.doPopups(bundle.output);}, 300);

	// overlap better than missing some out, i think; FIXME do this properly

	// - 1;

	processRecentChanges.lastDate=recent2.latest;

	var statusTail=greyFont + mw.msg( 'avt-done', formatTime( recent2.latest ) ) + '</span>';

	if (processRecentChanges.id > recent2.initialId) {

		statusTail+=' <a href="javascript:showHideDetailRange(' + recent2.initialId + ',' +

			processRecentChanges.id  + ')">' + mw.msg( 'avt-toggle-details' ) + '</a> |';

		if (recent2.autoexpand) {

			setTimeout( function() {

			/* document.title=initialId+' '+processRecentChanges.id; */

			showHideDetailRange(recent2.initialId, processRecentChanges.id); }, 250 );

		}

	}

	statusTail += ' <a href="javascript:deleteEarlierOutputDivs(' + bundle.status.id + ')">' + mw.msg( 'avt-remove-output' ) + '</a>';

	if (recent2.wait_for_output) {

		statusTail += ' | <a href="javascript:recent2.unpauseOutputOnce()">' + mw.msg( 'avt-show-new' ) + '</a>';

	}

	statusTail+='<br>';

	bundle.status.innerHTML+=statusTail;

	return;

};



// linkify and popupsify wikilinks

recent2.doLinkify=function(txt) {

	if (!txt || !recent2.linkify) { return txt; }



	var inheritColor='color:inherit;color:expression(parentElement.currentStyle.color)';

	var externalLinkStyle='text-decoration:none;';

	var internalLinkStyle='text-decoration:none;';



	externalLinkStyle=internalLinkStyle='text-decoration:none;border-bottom: 1px dotted;';



	txt=txt.replace(/((https?|ftp):(\/\/[^\[\]\{\}\(\)<>\s&=\?#%]+|<[^>]*>)+)/g, function (p,p1) {

		p1=p1.replace(/<[^>]*>/g, '');

		var url=encodeURI(p1);

		url=url.replace(/\"/g, '%22');

		url=url.replace(/\'/g, '%27');

		url=url.replace(/#/g, '%23');

		var ti=p1.replace(/\"/g, '&quot;');

		return('<a href="'+url+'" style="' + externalLinkStyle + inheritColor + '" title="'+ti+'">'+p+'</a>');

	});



	// BUG: doLinkify('[[123<span style="color:red">]] badword</span> blah blah')

	// gives '<a href=/wiki/123 ... >[[123<span style="color:red">]]</a> badword</span> blah blah'

	// and the browser closes the <span> inside the </a>, so the badword is not red!



	txt=txt.replace(/((\[\[)([^\|\[\]\{\}\n]*)([^\]\n]*)(\]\]))/g, function (p,p1,p2,p3) {

		p3=p3.replace(/<[^>]*>/g, '');

		var url=encodeURI(p3);

		url=url.replace(/\"/g, '%22');

		url=url.replace(/\'/g, '%27');

		url=url.replace(/#/g, '%23');

		url=recent2.articlePath+url;

		var ti=p3.replace(/\"/g, '&quot;');

		return('<a href="'+url+'" style="' + internalLinkStyle + inheritColor + '" title="'+ti+'">'+p+'</a>');

	});

	return(txt);

};



processRecentChanges.lastDate=0;

processRecentChanges.id=0;



recent2.getDelayedLineOutput=function() {

	var ret=[];

	var id=processRecentChanges.id;

	for (var a in recent2.delayedLines) {

		if (recent2.delayedLinesa && typeof recent2.delayedLinesa].count == typeof 1 &&

			recent2.count - recent2.delayedLinesa].count >= recent2.delay) {

			recent2.delayedLinesa].id=id++;

			var line=(recent2.doLine(recent2.delayedLinesa]));

			if (line) { ret.push(line); }

			delete recent2.delayedLinesa];

		}

	}

	processRecentChanges.id=id;

	return ret;

};



window.deleteEarlierOutputDivs=function(cur) {

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

		if (!outputDivsi || !outputDivsi].id) {

			continue;

		}

		if (outputDivsi].id >= 0 && outputDivsi].id < cur) {

			// FIXME BUG: if we go from the bottom up, then we'll delete one too many or too few, or something :-)

			outputDivsi].parentNode.removeChild(outputDivsi]);

			outputDivsi=null;

		}

	}

	// scroll to the top if we're appending output to the bottom, to keep the div we've clicked visible after the deletions

	if (recent2.outputPosition!='top') {

		document.location='#';

	}

};



window.showHideDetailRange=function(start,end) {

	// use the first div to see if we should show or hide

	var div=document.getElementById('diff_div_' + start);

	if (!div) {

		alert( mw.msg( 'avt-missing-div', start ) );

		return;

	}

	// hide

	var state=false;

	if (div.style.display=='none') {

		// show

		state=true;

	}

	for (var i=start; i<end; ++i) {

		showHideDetail(i, true, state);

	}

};



window.hideSysopEdits=function(hide) {

	var divs=document.getElementsByTagName('div');

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

		if (divsi].className=='sysop_edit_line') {

			divsi].style.display= ( hide ? 'none' : 'inline' );

		}

	}

};



window.bundles={};



window.vandalColour = function(vandal) {

	var num=window.vandalsvandal];

	if (!num) {

		return '';

	}

	switch (num) {

	case 1: return '#DDFFDD';

	case 2: return '#BBFFBB';

	}

	var i= 9-(num - 3) *2;

	if (i < 0) {

		i=0;

	}

	return '#' + i + i + 'FF' + i + i;

};



recent2.pendingLines=[];



recent2.unpauseOutputOnce=function() {

	// console.log('unpausing once');

	if (recent2.pausedOutput) {

		recent2.togglePausedOutput();

		recent2.togglePausedOutput();

	}

};



recent2.pauseOutput=function() {

	// console.log('pausing');

	if (!recent2.pausedOutput) { recent2.togglePausedOutput(); }

	// console.log(recent2.pausedOutput);

};



recent2.unpauseOutput=function() {

	// console.log('unpausing');

	if (recent2.pausedOutput) { recent2.togglePausedOutput(); }

	// console.log(recent2.pausedOutput);

};



recent2.togglePausedOutput=function() {

	if (!recent2.pausedOutput) {

		recent2.pausedOutput = true;

		return true;

	} else {

		recent2.pausedOutput=false;

	}

	var outputBuffer='';

	while (recent2.pendingLines.length) {

		outputBuffer+=recent2.doLine(recent2.pendingLines.pop());

		if (recent2.pendingLines.length) { outputBuffer+=recent2.outputSeparator; }

	}

	var pos=recent2.outputPosition;

	var output=newOutputDiv('recent2.lines', pos);

	output.innerHTML=outputBuffer;

	setTimeout(function() {recent2.doPopups(output);}, 300);

	return false;

};



recent2.togglePaused=function() {

	if(!recent2.paused) { recent2.paused=true; return true; }

	recent2.paused=false;

	loopRecentChanges(loopRecentChanges.url, loopRecentChanges.iterations);

	return false;

};



recent2.doLine=function(bundle) {

	if (recent2.pausedOutput) {

		recent2.pendingLines.push(bundle);

		return '';

	}

	// if (recent2.filter_spelling) {

		// return recent2.doSpellLine(bundle);

	// }

	var sysop = null;

	if (typeof(recent2.sysopRegExp != 'undefined')) {

		sysop=recent2.sysopRegExp.test(bundle.editor);

	}

	var lastDiffPage=bundle.article + '&diff=cur&oldid=prev';

	bundle.url=lastDiffPage;

	saveBundle(bundle);



	var div='';

	var group='';

	if (window.vandalsbundle.editor]) {

		if (window.vandalsbundle.editor > 0) {

			div='<div style="background-color:' + vandalColour(bundle.editor) + '">';

		}

	}

	else if (sysop) {

		group = ' <i>(Admin)</i>';

		if (recent2.hide_sysop_edits) {

			div='<div class="sysop_edit_line" style="display: none;">';

		}

		else {

			div='<div class="sysop_edit_line">';

		}

	}

	return(

		div +

		'<li>' +

		'[<a href="javascript:showHideDetail(' + bundle.id + ')" id="showdiff_link_' + bundle.id + '">' + mw.msg( 'avt-show' ) + '</a>] ' +

		formatTime(bundle.timestamp) + ' ' +

		// latest + ' ' + processRecentChanges.lastDate + ' ' +

		'(' + linkmaker( lastDiffPage, mw.msg( 'avt-last' ) ) + ')' +

		' (' + linkmaker( bundle.article + '&action=history', mw.msg( 'avt-hist' ) ) + ')' +

		' ' + linkmaker(bundle.article, bundle.articleTitle) +

		( bundle.badWord ? mw.msg( 'avt-matched', bundle.badWord ) : '') + ' . . ' +

		linkmaker(recent2.articlePath + 'User:' + bundle.editor, bundle.editor) +

		group + ' (' +

		linkmaker(recent2.articlePath + 'User_talk:' + bundle.editor, mw.msg( 'avt-talk' ) ) + ' | ' +

		linkmaker(recent2.articlePath + 'User_talk:' + bundle.editor + '?action=edit' +

			'&avtautoedit=s♫$♫\\n{'+'{subst:uw-test1|' + bundle.articleTitle +

			'}}%20~~' + '~~♫&avtautosummary=Your%20recent%20edits%20to%20[[' + bundle.articleTitle + ']]',

			mw.msg( 'avt-uw-test' ) ) + ' | ' +

		linkmaker(recent2.articlePath + 'User_talk:' + bundle.editor + '?action=edit' +

			'&avtautoedit=s♫$♫\\n{'+'{subst:uw-vandalism1|' + bundle.articleTitle +

			'}}%20~~' + '~~♫&avtautosummary=Your%20recent%20edits%20to%20[[' + bundle.articleTitle + ']]',

			mw.msg( 'avt-uw-vand' ) )     + ' | ' +

		linkmaker(recent2.articlePath + 'Special:Contributions/' + bundle.editor, mw.msg( 'avt-contribs' ) ) + ' | ' +

		linkmaker(recent2.articlePath + 'Special:Blockip/' + bundle.editor, mw.msg( 'avt-block' ) ) + ') . . ' +

		( bundle.summary ? '<i>('+bundle.summary+')</i> . . ' : '') +

		'[<a href="javascript:tryRollback(' + bundle.id + ')" class="recent2_rollback">' + mw.msg( 'avt-rollback' ) + '</a>]' +

		'<p><div id="diff_div_' + bundle.id + '" style="display: none">' +

		'</div></li>' +

		( div ? '</div>' : '')

	);

};



recent2.correctSpelling=function (article, badword) {

	var url=recent2.articlePath + article + '?action=edit&avtautoclick=wpDiff&avtautominor=true';

	var wl=badword.toLowerCase();

	var cor=spelldictwl];

	var c0, wl0, b;

	if (!cor|| !cor.length) {

		alert( mw.msg( 'avt-entry-not-found', wl ) );

		return;

	}

	if (cor.length > 1) {

		var q= mw.msg( 'avt-select-correction' );

		for (var i=0; i<cor.length; ++i) { q += '\n' + i + ': ' + cori]; }

		var ans=prompt(q);

		if (!ans) {return;}

		var num=parseInt(ans, 10);

		if (num > -1 && num < cor.length) { cor = cornum]; }

		else { cor = ans; }

	} else {

		cor = cor0];

	}

	cor=cor.replace(/^ *| *$/g, '');

	url += '&avtautosummary=Correcting%20spelling:%20' + wl + '->' + cor;

	url += '&avtautoedit=';

	c0=cor.charAt(0);

	wl0 = wl.charAt(0);

	b='\\b';

	// s♫\bexample\b♫test♫g;

	url += 's', b + wl + b, cor, 'g;'].join('♫');

	wl=wl0.toUpperCase() + wl.substring(1);

	cor=c0.toUpperCase() + cor.substring(1);

	// s♫\bExample\b♫Test♫g;

	url += 's', b + wl + b, cor, 'g;'].join('♫');

	wl=wl.toUpperCase();

	cor=cor.toUpperCase();

	// s♫\bEXAMPLE\b♫TEST♫g;

	url += 's', b + wl + b, cor, 'g;'].join('♫');

	window.open(url);

};



window.saveBundle= function(bundle) {

	var z={};

	for (var prop in bundle) { zprop=bundleprop]; }

	window.bundlesbundle.id=z;

};



window.vandals={};



window.tryRollback=function(id) {

	if (recent2.non_admin_rollback) { recent2.tryNonAdminRollback(id); }

	else { recent2.tryAdminRollback(id); }

};



recent2.getBundleVandal=function(id) {

	var b=window.bundlesid];

	if (!b) {

		alert( mw.msg( 'avt-error-no-bundle' ) );

		return null;

	}

	var vandal=b.editor;

	if (window.vandalsvandal===undefined) {

		window.vandalsvandal=1;

	} else {

		window.vandalsvandal++;

	}

	return b;

};



recent2.tryAdminRollback=function(id){

	var b=recent2.getBundleVandal(id);

	if (!b) { return; }

	var vandal=b.editor;

	var onSuccess=function (x, bundle) {

		// FIXME: This will fail if wgScript is not "/" or if the link has a class before href, etc...

		// Use API instead?

		var rollRe=/<a href="(\/w\/index\.php[^"]*?action=rollback[^"]*?from=([^&]*)[^"]*?)".*?(<span class="comment">(.*?)<\/span>)?/;

		// match[0]: useless

		// match[1]: url (escaped)

		// match[2]: last editor (escaped)

		// match[4]: last edit summary (wikiText - FIXME strip this to plain text)

		var match=rollRe.exec(x.responseText);

		if (!match) {

			alert( mw.msg( 'avt-error-no-rollback-link' ) );

			return;

		}

		var lastEditor=match2].split('+').join(' ');

		var lastSummary=match4 || '';

		if (lastEditor != vandal) {

			var summary=lastSummary.replace( /<[^>]*?>/g, '' );

			if (!summary) {

				summary=lastSummary;

			}

			alert( mw.msg( 'avt-error-unable-to-rollback', b.articleTitle, vandal, lastEditor, summary ) );

			return;

		}

		var rollbackUrl=match1].split('&amp;').join('&');

		recent2.openBackgroundWindow(rollbackUrl);

	};

	var onFailure = function(x,bundle) {

		alert( mw.msg( 'avt-error-HTTP-rollback', bundle.url, x.statusText ) );

		return true;

	};

	recent2.download({ url:b.url, onSuccess: onSuccess, id: b.id, onFailure:onFailure});

};



recent2.backgroundWindows = [];

recent2.openBackgroundWindow = function(url) {

	var newWindow = window.open(url);

	self.focus();

	recent2.backgroundWindows.push(newWindow);

	if (recent2.backgroundWindows.length > recent2.backgroundWindowsMax) {

		if (!recent2.backgroundWindows0].closed) {

			recent2.backgroundWindows0].close();

			recent2.backgroundWindows.shift();

		}

	}

	return;

};



recent2.tryNonAdminRollback=function(id) {

	var b=recent2.getBundleVandal(id);

	if (!b) { return; }

	var url=recent2.scriptPath + 'api.php?action=query&format=json&titles=' + b.articleTitle + '&prop=revisions&rvlimit=30';

	var onSuccess=function(x,y){ recent2.processHistoryQuery(x,y,b); };

	// fixme: onFailure

	recent2.download({ url: url, onSuccess: onSuccess, id: b.id});

};



recent2.processHistoryQuery=function(x,downloadBundle, bundle) {

	var json=x.responseText, edits;

	try {

		// FIXME: Eval is evil

		eval('var o='+json);

		// FIXME: Use indexpageids=1 on API

		edits=recent2.anyChild(o.query.pages).revisions;

	} catch ( someError ) {

		alert( mw.msg( 'avt-error-JSON', json.substring( 0, 200 ) ) );

		return;

	}

	var i;

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

		if (editsi].user!=bundle.editor) { break; }

	}

	if (i===0) {

		alert( mw.msg( 'avt-error-unable-to-rollback', bundle.articleTitle, bundle.editor, edits0].user, edits0].comment ) );

		return;

	}

	if (i==edits.length) {

		alert( mw.msg( 'avt-rollback-aborted', bundle.editor, bundle.articleTitle ) ); return;

	}

	var prevEditor=editsi].user;

	var prevRev=editsi].revid;

	var summary= mw.msg( 'avt-reverted-edits', escape(bundle.editor), escape(prevEditor) );

	summary=summary.split(' ').join('%20');

	var url=bundle.article + '&action=edit&avtautosummary=' + summary + '&oldid=' + prevRev +

		'&avtautoclick=wpSave&avtautominor=true&avtautowatch=false';

	recent2.openBackgroundWindow(url);

};



recent2.anyChild=function(obj) {

	for (var p in obj) {

		return objp];

	}

	return null;

};



recent2.doPopups=function(div) {

	if (typeof(window.setupTooltips)!='undefined') { setupTooltips(div); }

};



window.formatTime=function(timestamp) {

	var date=new Date(timestamp);

	var nums=date.getHours(), date.getMinutes(), date.getSeconds()];

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

		if (numsi<10) {

			numsi='0'+numsi];

		}

	}

	return nums.join(':');

};



window.showHideDetail = function(id, force, state) {

	var div=document.getElementById('diff_div_' + id);

	var lk=document.getElementById('showdiff_link_' + id);

	if (!div) {

		return;

	}

	var bundle=window.bundlesid];

	if (!div.innerHTML) {

		div.innerHTML= ( bundle.badDiffFragment ? bundle.badDiffFragment:'') + bundle.diff;

	}

	if ((force && state===true) || (!force && div.style.display=='none')) {

		div.style.display='inline';

		lk.innerHTML = mw.msg( 'avt-hide' );

	} else {

		div.style.display='none';

		lk.innerHTML = mw.msg( 'avt-show' );

	}



};



window.getFirstTagContent=function(parent, tag) {

	var e=parent.getElementsByTagName(tag);

	if (e && (e=e0]) ) {

		var ret = e.firstChild.nodeValue || e.nodeValue;

		if (typeof ret != typeof '') {

			return '';

		}

		return ret;

	}

};



recent2.newCell=function() {

	var numCols=3;



	var c=recent2.controls;

	if (!c) { return; }

	if (!c.cellCount) {

		// start a table

		c.cellCount = 0;

		c.table=document.createElement('table');

		c.appendChild(c.table);

		c.tbody=document.createElement('tbody');

		c.table.appendChild(c.tbody);

	}

	if (c.cellCount % numCols === 0) {

		// start a row

		c.curRow=document.createElement('tr');

		c.tbody.appendChild(c.curRow);

	}

	// start a cell

	c.curCell=document.createElement('td');

	c.curRow.appendChild(c.curCell);

	++c.cellCount;

};



recent2.newCheckbox=function(label, state, action, internalName, append) {

	// checkbox

	recent2.newCell();

	var ret=document.createElement('input');

	ret.type='checkbox';

	ret.checked = state;

	ret.onclick = function() { recent2.setBoxCookies(); this.setVariables(); };

	ret.setVariables = action;

	recent2.controls.curCell.appendChild(ret);

	if (internalName) { recent2.controlsinternalName=ret; }

	// label

	var l=document.createElement('label');

	l.innerHTML=label;

	l.onclick=function(){ ret.click(); };

	// recent2.controls.appendChild(l);

	recent2.controls.curCell.appendChild(l);

	recent2.checkboxes.push(ret);

	return ret;

};



recent2.checkboxes=[];



recent2.setBoxCookies=function() {

	var n=1;

	var val=0;

	for (var i=0; i<recent2.checkboxes.length; ++i) {

		val += n * (recent2.checkboxesi].checked ? 1 : 0);

		n = n << 1;

	}

	document.cookie = 'recent2_checkboxes='+val+'; expires=Tue, 31-Dec-2030 23:59:59 GMT; path=/';

};



recent2.setCheckboxValuesFromCookie=function() {

	var val=recent2.readCookie('recent2_checkboxes');

	if (!val) { return; }

	val=parseInt(val, 10);

	for (var i=0; i<recent2.checkboxes.length; ++i) {

		if ( recent2.checkboxesi].checked != (val & 1) ) {

			recent2.checkboxesi].checked= (val & 1);

			recent2.checkboxesi].setVariables();

		}

		val = val >> 1;

	}

};



recent2.readCookie=function(name) {

	var nameEQ = name + '=';

	var ca = document.cookie.split(';');

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

		var c = cai];

		while (c.charAt(0)==' ') { c = c.substring(1,c.length); }

		if (c.indexOf(nameEQ) === 0) { return c.substring(nameEQ.length,c.length); }

	}

	return null;

};



recent2.controlUI=function() {

	recent2.controls=newOutputDiv('recent2.controls', 'top', true);



	// control presets, will be changed by saved cookie settings

	recent2.show_talkpages = true;

	recent2.hideNonArticles = false;

	recent2.showTemplates = false;

	recent2.autoexpand = false;

	recent2.delay_preset = false;

	recent2.non_admin_rollback = !recent2.userIsSysop;

	recent2.ignore_my_edits = false;

	recent2.ignore_safe_pages = false;

	recent2.hide_sysop_edits = false;



	// create controls

	recent2.newCheckbox( mw.msg( 'avt-ignore-talk-pages' ), !recent2.show_talkpages,

			function() { recent2.show_talkpages=!this.checked; }, 'talk');

	recent2.newCheckbox( mw.msg( 'avt-ignore-outside-main' ), recent2.hideNonArticles,

			function() { recent2.hideNonArticles = this.checked; }, 'hidenonarticles');

	recent2.newCheckbox( mw.msg( 'avt-except-templates' ), recent2.showTemplates,

			function() { recent2.showTemplates = this.checked; }, 'showtemplates');

	recent2.newCheckbox( mw.msg( 'avt-expand-content' ), recent2.autoexpand,

			function() { recent2.autoexpand = this.checked; }, 'autoexpand');

	recent2.newCheckbox( mw.msg( 'avt-only-unchanged' ), recent2.delay_preset,

			function() { recent2.delay = (this.checked) ? 4 : 0; }, 'delayby4');

	recent2.newCheckbox( mw.msg( 'avt-non-admin-rollback' ), recent2.non_admin_rollback,

			function() { recent2.non_admin_rollback = this.checked; }, 'nonadminrollback');

	recent2.newCheckbox( mw.msg( 'avt-ignore-my-edits' ), recent2.ignore_my_edits,

			function() { recent2.ignore_my_edits = this.checked; }, 'ignoremyedits');

	recent2.newCheckbox( mw.msg( 'avt-ignore-safe-pages' ), recent2.ignore_safe_pages,

			function() { recent2.ignore_safe_pages = this.checked; }, 'ignoresafepages');

	recent2.newCheckbox( mw.msg( 'avt-ignore-sysop-edits' ), recent2.hide_sysop_edits,

			function() { recent2.hide_sysop_edits = this.checked; hideSysopEdits(recent2.hide_sysop_edits); }, 'hidesysopedits');



	var b=document.createElement('input');

	b.type='button';

	b.value = mw.msg( 'avt-pause' );

	b.onclick=function(){

		b.value = recent2.paused ? mw.msg( 'avt-pause' ) : mw.msg( 'avt-resume' );

		recent2.togglePaused();

	};

	recent2.newCell();

	recent2.controls.curCell.appendChild(b);

	recent2.setCheckboxValuesFromCookie();

};



recent2.count=0;

window.loopRecentChanges=function(url, iterations) {

	if (!iterations) {

		iterations=20;

	}

	loopRecentChanges.iterations=iterations;

	loopRecentChanges.url=url;

	grabRecentChanges(url);

	setTimeout(function () {

		if (recent2.paused) {++recent2.count; return; }

		if (++recent2.count >= iterations && ! confirm( mw.msg( 'avt-continue-question' ) ) ) {

			return;

		}

		recent2.count %= iterations; loopRecentChanges(url, iterations);

	}, recent2.updateSeconds * 1000);

};



window.marvin=function() {



	// check if user is a sysop

	recent2.userIsSysop = $.inArray('sysop', mw.config.get( 'wgUserGroups' )) !== -1;



	// set chunk size for sysop list

	if (recent2.userIsSysop) {

		recent2.apiAulimit = recent2.apiAulimitSysop;

	} else {

		recent2.apiAulimit = recent2.apiAulimitUser;

	}



	// setup checkboxes

	recent2.controlUI();



	// start fetching recent changes

	mw.loader.using( 'mediawiki.diff.styles', function(){

		loopRecentChanges(recent2.feed, 200);

	} );

};



// get the full sysop list in chunks

recent2.getSysops = function(startUser) {

	recent2.gettingSysops = true;

	var param = '';

	if (typeof(startUser) == 'string') {

		param = '&aufrom=' + encodeURIComponent(startUser);

	}

	recent2.download({

		url: recent2.scriptPath + 'api.php?action=query&list=allusers&augroup=sysop&aulimit=' + recent2.apiAulimit + '&format=json' + param,

		onSuccess: recent2.processSysops,

		onFailure: function() { setTimeout(recent2.getSysopList, 15000); return true;}

	});

};



recent2.sysopList = '';

recent2.processSysops = function(s) {

	var json = s.responseText, users;

	try {

		// FIXME: Eval is evil

		eval('var o = ' + json);

		users = o.query.allusers;

	}

	catch(someError) {

		alert( mw.msg( 'avt-error-sysop-list', json.substring( 0, 400 ) ) );

		return;

	}

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

		if (recent2.sysopList !== '') {

			recent2.sysopList += '|';

		}

		recent2.sysopList += usersi].name.replace(/(\W)/g, '\\$1');

	}

	if (users.length < recent2.apiAulimit) {

		recent2.sysopRegExp = new RegExp( '\\b(' + recent2.sysopList + ')\\b' );

	}

	else {

		recent2.getSysops(usersrecent2.apiAulimit - 1].name);

	}

	return;

};



// **************************************************

// Installation

// **************************************************



window.addMarvin=function() {

	mw.util.addPortletLink( 'p-tb', mw.util.getUrl( recent2.filterPage ),

		mw.msg( 'avt-filter-rc' ), 'toolbox_filter_changes');

	mw.util.addPortletLink( 'p-tb', mw.util.getUrl( recent2.allRecentPage ),

		mw.msg( 'avt-all-rc' ), 'toolbox_all_changes');

	mw.util.addPortletLink( 'p-tb', mw.util.getUrl( recent2.recentIPPage ),

		mw.msg( 'avt-ip-rc' ), 'toolbox_IP_edits');

	mw.util.addPortletLink( 'p-tb', mw.util.getUrl( recent2.monitorWatchlistPage ),

		mw.msg( 'avt-watched-rc' ), 'toolbox_watchlist_edits');

	mw.util.addPortletLink( 'p-tb', mw.util.getUrl( recent2.liveSpellcheckPage ),

		mw.msg( 'avt-spelling-rc' ), 'toolbox_spelling');

};



window.maybeStart=function() {

	switch (mw.config.get('wgPageName')) {

	case recent2.filterPage:

		recent2.filter_badwords=true;

		break;

	case recent2.allRecentPage:

		recent2.filter_badwords=false;

		break;

	case recent2.recentIPPage:

		recent2.filter_anonsOnly=true;

		break;

	case recent2.monitorWatchlistPage:

		recent2.filter_watchlist=true;

		break;

	case recent2.liveSpellcheckPage:

		recent2.filter_spelling=true;

		break;

	default:

		return;

	}

	setTimeout(marvin, 1000);

};



/**

 * autoedit code, streamlined from User:Lupin/autoedit.js, added autowatch

 * User:Lupin/autoedit.js is no longer needed

 */



recent2.substitute = function(data,cmdBody) {

	// alert('sub\nfrom: ' + cmdBody.from + '\nto: ' + cmdBody.to + '\nflags: ' + cmdBody.flags);

	var fromRe = new RegExp(cmdBody.from, cmdBody.flags);

	return data.replace(fromRe, cmdBody.to);

};



recent2.execCmds = function(data, cmdList) {

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

		data = cmdListi].action(data, cmdListi]);

	}

	return data;

};



recent2.parseCmd = function(str) {

	// returns a list of commands

	if (!str.length) {

		return [];

	}

	var p = false;

	switch (str.charAt(0)) {

	case 's':

		p = recent2.parseSubstitute(str);

		break;

	case 'j':

		p = recent2.parseJavascript(str);

		break;

	default:

		return false;

	}

	if (p) {

		return p].concat(recent2.parseCmd(p.remainder));

	}

	return false;

};



recent2.unEscape = function(str, sep) {

	return str.split('\\\\').join('\\')

		.split('\\' + sep).join(sep)

		.split('\\n').join('\n');

};





recent2.runJavascript = function(data, argWrapper) {

	// flags aren't used (yet)



	// from the user's viewpoint,

	// data is a special variable may appear inside code

	// and gets assigned the text in the edit box



	// alert('eval-ing ' + argWrapper.code);



	return eval(argWrapper.code);

};



recent2.parseJavascript = function(str) {

	// takes a string like j/code/;othercmds and parses it



	var tmp, code, flags;



	if (str.length<3) {

		return false;

	}

	var sep = str.charAt(1);

	str = str.substring(2);



	tmp = recent2.skipOver(str, sep);

	if (tmp) {

		code = tmp.segment.split('\n').join('\\n');

		str = tmp.remainder;

	} else {

		return false;

	}



	flags = '';

	if (str.length) {

		tmp = recent2.skipOver(str, ';') || recent2.skipToEnd(str, ';');

		if (tmp) {flags = tmp.segment; str = tmp.remainder; }

	}



	return { action: recent2.runJavascript, code: code, flags: flags, remainder: str };

};



recent2.parseSubstitute = function(str) {

	// takes a string like s/a/b/flags;othercmds and parses it



	var from, to, flags, tmp;



	if (str.length<4) {

		return false;

	}

	var sep = str.charAt(1);

	str = str.substring(2);



	tmp = recent2.skipOver(str, sep);

	if (tmp) {

		from = tmp.segment;

		str = tmp.remainder;

	} else {

		return false;

	}



	tmp = recent2.skipOver(str, sep);

	if (tmp) {

		to = tmp.segment;

		str = tmp.remainder;

	} else {

		return false;

	}



	flags = '';

	if (str.length) {

		tmp = recent2.skipOver(str, ';') || recent2.skipToEnd(str, ';');

		if (tmp) {flags = tmp.segment; str = tmp.remainder; }

	}



	return {action: recent2.substitute, from: from, to: to, flags: flags, remainder: str};

};



recent2.skipOver = function(str, sep) {

	var endSegment = recent2.findNext(str, sep);

	if (endSegment<0) {

		return false;

	}

	var segment = recent2.unEscape(str.substring(0, endSegment), sep);

	return {segment: segment, remainder: str.substring(endSegment + 1)};

};



recent2.skipToEnd = function(str, sep) {

	return {segment: str, remainder: ''};

};



recent2.findNext = function(str, ch) {

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

		if (str.charAt(i) == '\\') {

			i += 2;

		}

		if (str.charAt(i) == ch) {

			return i;

		}

	}

	return -1;

};



var AVTAutoEditLoader = function() {



	if (typeof(window.AVTAutoEdit) != 'undefined') {

		if (window.AVTAutoEdit.alreadyRan) {

			return false;

		}

	} else {

		window.AVTAutoEdit = {};

	}

	window.AVTAutoEdit.alreadyRan = true;

	var editbox, cmdString = mw.util.getParamValue('avtautoedit');

	if (cmdString) {

		try {

			editbox = document.editform.wpTextbox1;

		} catch (dang) { return; }

		var cmdList = recent2.parseCmd(cmdString);

		var input = editbox.value;

		var output = recent2.execCmds(input, cmdList);

		editbox.value = output;

		// wikEd user script compatibility

		if (typeof(wikEdUseWikEd) != 'undefined') {

			if (wikEdUseWikEd === true) {

				/*jshint newcap: false*/

				WikEdUpdateFrame();

				/*jshint newcap: true*/

			}

		}

	}



	var summary = mw.util.getParamValue('avtautosummary');

	if (summary) {

		document.editform.wpSummary.value = summary;

	}



	var minor = mw.util.getParamValue('avtautominor');

	if (minor) {

		switch (minor) {

		case '1':

		case 'yes':

		case 'true':

			document.editform.wpMinoredit.checked = true;

			break;

		case '0':

		case 'no':

		case 'false':

			document.editform.wpMinoredit.checked = false;

		}

	}



	var watch = mw.util.getParamValue('avtautowatch');

	if (watch) {

		switch (watch) {

		case '1':

		case 'yes':

		case 'true':

			document.editform.wpWatchthis.checked = true;

			break;

		case '0':

		case 'no':

		case 'false':

			document.editform.wpWatchthis.checked = false;

		}

	}



	var btn = mw.util.getParamValue('avtautoclick');

	if (btn) {

		if (document.editform && document.editformbtn]) {

			var headings = document.getElementsByTagName('h1');

			if (headings) {

				var div = document.createElement('div');

				var button = document.editformbtn];

				div.innerHTML = '<span style="font-size: 115%; font-weight: bold;">' +

					mw.msg( 'avt-auto-click', button.value ) + '</span>';

				document.title = '(' + document.title + ')';

				headings0].parentNode.insertBefore(div, headings0]);

				button.click();

			}

		} else {

			alert( mw.msg( 'avt-auto-click-button-missing', btn ) );

		}

	}

};



$.when( mw.loader.using(  'mediawiki.util'  ), $.ready ).done( function(){

	// onload

	maybeStart();

	addMarvin();

	AVTAutoEditLoader();

} );



// </nowiki></pre>