Greasy Fork

Greasy Fork is available in English.

Linkify Plus Plus

Based on Linkify Plus. Turn plain text URLs into links.

当前为 2015-06-21 提交的版本,查看 最新版本

您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey 篡改猴Greasemonkey 油猴子Violentmonkey 暴力猴,才能安装此脚本。

您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey 篡改猴,才能安装此脚本。

您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey 篡改猴Violentmonkey 暴力猴,才能安装此脚本。

您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey 篡改猴Userscripts ,才能安装此脚本。

您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey 篡改猴,才能安装此脚本。

您需要先安装一款用户脚本管理器扩展后才能安装此脚本。

(我已经安装了用户脚本管理器,让我安装!)

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

(我已经安装了用户样式管理器,让我安装!)

// ==UserScript==
// @name        Linkify Plus Plus
// @version     5.0.0
// @namespace   eight04.blogspot.com
// @description Based on Linkify Plus. Turn plain text URLs into links.
// @include     http*
// @exclude     http://www.google.*/search*
// @exclude     https://www.google.*/search*
// @exclude     http://www.google.*/webhp*
// @exclude     https://www.google.*/webhp*
// @exclude     http://music.google.*/*
// @exclude     https://music.google.*/*
// @exclude     http://mail.google.*/*
// @exclude     https://mail.google.*/*
// @exclude     http://docs.google.*/*
// @exclude     https://docs.google.*/*
// @exclude     http://mxr.mozilla.org/*
// @require     http://greasyfork.icu/scripts/7212-gm-config-eight-s-version/code/GM_config%20(eight's%20version).js?version=57385
// @grant       GM_addStyle
// @grant       GM_registerMenuCommand
// @grant       GM_getValue
// @grant       GM_setValue
// @grant       unsafeWindow
// ==/UserScript==

"use strict";

var config,
	re = {
		image: /^[^?#]+\.(?:jpg|png|gif|jpeg)(?:$|[?#])/i
	},
	tlds = {"ac":0,"academy":0,"active":0,"ad":0,"ae":0,"aero":0,"af":0,"ag":0,"agency":0,"ai":0,"al":0,"alsace":0,"am":0,"an":0,"ao":0,"aq":0,"ar":1,"archi":0,"army":0,"arpa":0,"as":0,"asia":0,"associates":0,"at":0,"au":2,"auction":0,"audio":0,"autos":0,"aw":0,"ax":0,"axa":0,"az":0,"ba":0,"bar":0,"bargains":0,"bayern":0,"bb":0,"bd":0,"be":1,"beer":0,"berlin":0,"best":0,"bf":0,"bg":0,"bh":0,"bi":0,"bid":0,"bike":0,"bio":0,"biz":0,"bj":0,"black":0,"blackfriday":0,"blue":0,"bm":0,"bn":0,"bnpparibas":0,"bo":0,"boutique":0,"br":4,"brussels":0,"bs":0,"bt":0,"budapest":0,"build":0,"builders":0,"business":0,"buzz":0,"bv":0,"bw":0,"by":0,"bz":0,"bzh":0,"ca":1,"cab":0,"camera":0,"camp":0,"capetown":0,"capital":0,"caravan":0,"cards":0,"care":0,"careers":0,"casa":0,"cash":0,"cat":0,"catering":0,"cc":0,"cd":0,"center":0,"ceo":0,"cern":0,"cf":0,"cg":0,"ch":1,"channel":0,"christmas":0,"church":0,"ci":0,"city":0,"ck":0,"cl":0,"click":0,"clinic":0,"clothing":0,"club":0,"cm":0,"cn":2,"co":1,"codes":0,"coffee":0,"cologne":0,"com":13,"community":0,"company":0,"computer":0,"condos":0,"construction":0,"consulting":0,"contractors":0,"cooking":0,"cool":0,"coop":0,"country":0,"cr":0,"credit":0,"creditcard":0,"cu":0,"cv":0,"cw":0,"cx":0,"cy":0,"cymru":0,"cz":0,"dance":0,"dating":0,"day":0,"de":4,"deals":0,"dental":0,"desi":0,"diamonds":0,"diet":0,"digital":0,"direct":0,"directory":0,"discount":0,"dj":0,"dk":0,"dm":0,"do":0,"domains":0,"dz":0,"ec":0,"edu":1,"education":0,"ee":0,"eg":0,"email":0,"engineer":0,"engineering":0,"enterprises":0,"equipment":0,"er":0,"es":0,"estate":0,"et":0,"eu":0,"eus":0,"events":0,"exchange":0,"expert":0,"exposed":0,"fail":0,"farm":0,"feedback":0,"fi":0,"fish":0,"fishing":0,"fitness":0,"fj":0,"fk":0,"florist":0,"fly":0,"fm":0,"fo":0,"foo":0,"forsale":0,"foundation":0,"fr":2,"frl":0,"frogans":0,"fund":0,"furniture":0,"futbol":0,"ga":0,"gal":0,"gallery":0,"gb":0,"gd":0,"ge":0,"gent":0,"gf":0,"gg":0,"gh":0,"gi":0,"gift":0,"gifts":0,"gl":0,"glass":0,"global":0,"gm":0,"gn":0,"gop":0,"gov":0,"gp":0,"gq":0,"gr":0,"graphics":0,"green":0,"gs":0,"gt":0,"gu":0,"guide":0,"guru":0,"gw":0,"gy":0,"hamburg":0,"haus":0,"help":0,"here":0,"hiv":0,"hk":0,"hm":0,"hn":0,"holdings":0,"holiday":0,"homes":0,"horse":0,"host":0,"hosting":0,"house":0,"hr":0,"ht":0,"hu":0,"id":0,"ie":0,"il":0,"im":0,"immo":0,"in":1,"industries":0,"info":0,"ink":0,"institute":0,"insure":0,"int":0,"international":0,"io":0,"iq":0,"ir":0,"is":0,"it":3,"je":0,"jetzt":0,"jm":0,"jo":0,"jobs":0,"jp":7,"kaufen":0,"ke":0,"kg":0,"kh":0,"ki":0,"kim":0,"kitchen":0,"kiwi":0,"km":0,"kn":0,"koeln":0,"kp":0,"kr":0,"kred":0,"kw":0,"ky":0,"kz":0,"la":0,"land":0,"lb":0,"lc":0,"lease":0,"lgbt":0,"li":0,"life":0,"lighting":0,"limited":0,"limo":0,"link":0,"lk":0,"loans":0,"london":0,"lotto":0,"lr":0,"ls":0,"lt":0,"ltda":0,"lu":0,"luxe":0,"lv":0,"ly":0,"ma":0,"maison":0,"management":0,"market":0,"marketing":0,"mc":0,"md":0,"me":0,"media":0,"meet":0,"melbourne":0,"menu":0,"mg":0,"mh":0,"miami":0,"mil":0,"mk":0,"ml":0,"mm":0,"mn":0,"mo":0,"mobi":0,"moda":0,"moe":0,"moscow":0,"motorcycles":0,"mp":0,"mq":0,"mr":0,"ms":0,"mt":0,"mu":0,"museum":0,"mv":0,"mw":0,"mx":2,"my":0,"mz":0,"na":0,"nagoya":0,"name":0,"nc":0,"ne":0,"net":38,"network":0,"neustar":0,"new":0,"nexus":0,"nf":0,"ng":0,"ni":0,"ninja":0,"nl":1,"no":0,"np":0,"nr":0,"nra":0,"nrw":0,"nu":0,"nyc":0,"nz":0,"om":0,"ong":0,"onl":0,"ooo":0,"org":0,"organic":0,"ovh":0,"pa":0,"paris":0,"partners":0,"parts":0,"pe":0,"pf":0,"pg":0,"ph":0,"pharmacy":0,"photo":0,"photography":0,"photos":0,"pics":0,"pictures":0,"pink":0,"pk":0,"pl":1,"place":0,"plumbing":0,"pm":0,"pn":0,"post":0,"pr":0,"praxi":0,"press":0,"pro":0,"prod":0,"productions":0,"properties":0,"ps":0,"pt":0,"pub":0,"pw":0,"py":0,"qa":0,"qpon":0,"quebec":0,"re":0,"realtor":0,"recipes":0,"red":0,"reise":0,"reisen":0,"rentals":0,"repair":0,"report":0,"republican":0,"rest":0,"restaurant":0,"reviews":0,"rich":0,"rio":0,"ro":0,"rocks":0,"rodeo":0,"rs":0,"ru":1,"ruhr":0,"rw":0,"sa":0,"saarland":0,"sarl":0,"sb":0,"sc":0,"scb":0,"scot":0,"sd":0,"se":1,"services":0,"sexy":0,"sg":0,"sh":0,"shiksha":0,"shoes":0,"si":0,"singles":0,"sk":0,"sl":0,"sm":0,"sn":0,"so":0,"social":0,"software":0,"solar":0,"solutions":0,"soy":0,"space":0,"sr":0,"st":0,"su":0,"supply":0,"support":0,"surf":0,"sv":0,"sx":0,"sy":0,"systems":0,"sz":0,"tatar":0,"tattoo":0,"tax":0,"tc":0,"td":0,"technology":0,"tel":0,"tf":0,"tg":0,"th":0,"tips":0,"tirol":0,"tj":0,"tk":0,"tl":0,"tm":0,"tn":0,"to":0,"today":0,"tokyo":0,"tools":0,"town":0,"tp":0,"tr":1,"trade":0,"training":0,"travel":0,"tt":0,"tv":0,"tw":1,"tz":0,"ua":0,"ug":0,"uk":1,"university":0,"unknown":0,"uno":0,"us":0,"uy":0,"uz":0,"va":0,"vc":0,"ve":0,"vegas":0,"ventures":0,"versicherung":0,"vg":0,"vi":0,"villas":0,"vision":0,"vlaanderen":0,"vn":0,"vodka":0,"vote":0,"voting":0,"voto":0,"voyage":0,"vu":0,"wang":0,"watch":0,"webcam":0,"website":0,"wed":0,"wf":0,"whoswho":0,"wien":0,"wiki":0,"williamhill":0,"work":0,"works":0,"world":0,"ws":0,"wtf":0,"xn--3ds443g":0,"xn--4gbrim":0,"xn--55qx5d":0,"xn--6frz82g":0,"xn--80adxhks":0,"xn--80ao21a":0,"xn--80asehdb":0,"xn--80aswg":0,"xn--c1avg":0,"xn--d1acj3b":0,"xn--fiq228c5hs":0,"xn--fiqs8s":0,"xn--fiqz9s":0,"xn--i1b6b1a6a2e":0,"xn--j1amh":0,"xn--j6w193g":0,"xn--kpry57d":0,"xn--kput3i":0,"xn--mgbaam7a8h":0,"xn--mgberp4a5d4ar":0,"xn--ngbc5azd":0,"xn--nqv7f":0,"xn--nqv7fs00ema":0,"xn--p1acf":0,"xn--p1ai":0,"xn--q9jyb4c":0,"xn--rhqv96g":0,"xn--ses554g":0,"xxx":0,"xyz":0,"yachts":0,"yandex":0,"ye":0,"yokohama":0,"yt":0,"za":0,"zm":0,"zone":0,"zw":0,"在线":0,"موقع":0,"公司":0,"移动":0,"москва":0,"қаз":0,"онлайн":0,"сайт":0,"орг":0,"дети":0,"中文网":0,"中国":0,"中國":0,"संगठन":0,"укр":0,"香港":0,"台灣":0,"手机":0,"امارات":0,"السعودية":0,"شبكة":0,"机构":0,"组织机构":0,"рус":0,"рф":0,"みんな":0,"世界":0,"网址":0},
	selectors;

GM_config.init(
	"Linkify Plus Plus",
	{
		image: {
			label: "Embed images",
			type: "checkbox",
			default: true
		},
		unicode: {
			label: "Allow non-ascii character",
			type: "checkbox",
			default: false
		},
		ignoreTags: {
			label: "Do not linkify urls in these tags",
			type: "textarea",
			default: "a noscript option script style textarea svg canvas button select template meter progress math h1 h2 h3 h4 h5 h6 time code"
		},
		ignoreClasses: {
			label: "Do not linkify urls in these classes",
			type: "textarea",
			default: "highlight editbox brush: bdsug spreadsheetinfo"
		},
		selectors: {
			label: "Always linkify these elements. One CSS selector per line.",
			type: "textarea",
			default: ""
		},
		log: {
			label: "Generate log",
			type: "checkbox",
			default: false
		},
		newTab: {
			label: "Open link in new tab",
			type: "checkbox",
			default: false
		}
	}
);

GM_config.onclose = loadConfig;

loadConfig();

function loadConfig(){
	config = GM_config.get();

	selectors = config.selectors.trim().replace(/\n/, ", ");

	var arr;

	arr = getArray(config.ignoreTags);
	if (arr) {
		re.ignoreTags = new RegExp("^(" + arr.join("|") + ")$", "i");
	} else {
		re.ignoreTags = null;
	}

	arr = getArray(config.ignoreClasses);
	if (arr) {
		re.ignoreClasses = new RegExp("(^|\\s)(" + arr.join("|") + ")($|\\s)");
	} else {
		re.ignoreClasses = null;
	}

	// 1=protocol, 2=user, 3=domain, 4=port, 5=path, 6=angular source
	if (config.unicode) {
		re.url = /\b([-a-z*]+:\/\/)?(?:([\w:.+-]+)@)?([a-z0-9-.\u00b7-\u2a6d6]+\.[a-z0-9-авгдезийклмнорстуфқابةتدرسشعقكلمويंगठनसなみん世中公动台司国國在址手文机构港灣界移线组织网香]{1,17})\b(:\d+)?([/?#]\S*)?|\{\{(.+?)\}\}/gi;
	} else {
		re.url = /\b([-a-z*]+:\/\/)?(?:([\w:.+-]+)@)?([a-z0-9-.]+\.[a-z0-9-]{1,17})\b(:\d+)?([/?#][\w-.~!$&*+;=:@%/?#(),'\[\]]*)?|\{\{(.+?)\}\}/gi;
	}
}

function valid(node) {
	var className = node.className;
	if (typeof className == "object") {
		className = className.baseVal;
	}
	if (re.ignoreTags && re.ignoreTags.test(node.nodeName)) {
		return false;
	}
	if (className && re.ignoreClasses && re.ignoreClasses.test(className)) {
		return false;
	}
	if (node.contentEditable == "true" || node.contentEditable == "") {
		return false;
	}
	if (className && className.indexOf("linkifyplus") >= 0) {
		return false;
	}
	return true;
}

var nodeFilter = {
	acceptNode: function(node) {
		if (!valid(node)) {
			return NodeFilter.FILTER_REJECT;
		}
		if (node.nodeName == "WBR") {
			return NodeFilter.FILTER_ACCEPT;
		}
		if (node.nodeType == 3) {
			return NodeFilter.FILTER_ACCEPT;
		}
		return NodeFilter.FILTER_SKIP;
	}
};

function createThread(iter) {
	var running = false,
		timeout,
		time,
		chunks;

	function start() {
		if (running) {
			return;
		}
		chunks = 0;
		running = true;
		time = Date.now();
		next();
	}

	function next() {
		chunks++;
		var count = 0, done;
		while (!(done = iter.next().done) && count < 20) {
			count++;
		}
		if (!done) {
			timeout = setTimeout(next);
		} else {
			stop();
		}
	}

	function stop() {
		running = false;
		clearTimeout(timeout);
		if (config.log) {
			console.log("Thread stop. Elapsed " + (Date.now() - time) + "ms in " + chunks + " chunks.");
		}
	}

	return {
		start: start,
		stop: stop
	};
}

function validRoot(node) {
	if (node.VALID !== undefined) {
		return node.VALID;
	}
	var cache = [], isValid;
	while (node != document.documentElement) {
		cache.push(node);
		if (!valid(node)) {
			isValid = false;
			break;
		}
		if (!node.parentNode) {
			return false;
		}
		node = node.parentNode;
		if (node.VALID !== undefined) {
			isValid = node.VALID;
			break;
		}
	}
	if (isValid === undefined) {
		isValid = true;
	}
	var i;
	for (i = 0; i < cache.length; i++) {
		cache[i].VALID = isValid;
	}
	return isValid;
}

var queIterer = function(){
	var que = [];

	function add(item) {
		item.root.IS_LAST = true;
		item.root.IN_QUE = true;
		item.root.IS_FIRST = false;

		if (que.length) {
			que[que.length - 1].root.IS_LAST = false;
		}

		if (!que.length) {
			item.root.IS_FIRST = true;
		}

		que.push(item);
	}

	function next() {
		if (!que.length) {
			return {
				value: undefined,
				done: true
			};
		}
		var item = que[0].next();
		if (item.done) {
			que[0].root.IN_QUE = false;
			que[0].root.IS_LAST = false;
			que[0].root.IS_FIRST = false;
			que.shift();
			if (que.length) {
				que[0].root.IS_FIRST = true;
			}
			return next();
		}
		return item;
	}

	function drop(node) {
		if (que.length < 2) {
			return;
		}
		var i, item;
		for (i = 1; i < que.length; i++) {
			if (que[i].root == node) {
				item = que[i];
				que[que.length - 1].root.IS_LAST = false;
				que.splice(i, 1);
				que.push(item);
				item.root.IS_LAST = true;
				break;
			}
		}
	}

	return {
		add: add,
		drop: drop,
		next: next
	};
}();

function getArray(s) {
	s = s.trim();
	if (!s) {
		return null;
	}
	return s.split(/\s+/);
}

function isIP(s) {
	var m, i;
	if (!(m = s.match(/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/))) {
		return false;
	}
	for (i = 1; i < m.length; i++) {
		if (+m[i] > 255 || (m[i].length > 1 && m[i][0] == "0")) {
			return false;
		}
	}
	return true;
}

var createRe = function(){
	var pool = {};

	return function (str, flags) {
		if (!(str in pool)) {
			pool[str] = new RegExp(str, flags);
		}
		return pool[str];
	};
}();

function stripSingleSymbol(str, left, right) {
	var re = createRe("[\\" + left + "\\" + right + "]", "g"),
		match, count = 0, end;

	// Match loop
	while ((match = re.exec(str))) {
		if (count % 2 == 0) {
			end = match.index;
			if (match[0] == right) {
				break;
			}
		} else {
			if (match[0] == left) {
				break;
			}
		}
		count++;
	}

	if (!match && count % 2 == 0) {
		return str;
	}

	return str.substr(0, end);
}

function createLink(url, child) {
	var cont = document.createElement("a");
	cont.href = url;
	cont.title = "Linkify Plus Plus";
	if (config.newTab) {
		cont.target = "_blank";
	}
	if (config.image && re.image.test(url)) {
		child = new Image;
		child.src = url;
	}
	cont.appendChild(child);
	cont.className = "linkifyplus";

	return cont;
}

function replaceRange(range, nodes) {
	var i, j;

	// Get text targets
	var targets = [],
		list = range.startContainer.childNodes,
		offset = 0,
		endOffset = 0;
	for (i = range.startOffset; i < range.endOffset; i++) {
		if (list[i].nodeType == 3) {
			endOffset = offset + list[i].nodeValue.length;
		}
		targets.push({
			offset: offset,
			endOffset: endOffset,
			node: list[i]
		});
		offset = endOffset;
	}

	// Compare offset with range position
	var subRange = document.createRange(),
		frag = document.createDocumentFragment(),
		text;
	for (i = 0, j = 0; i < nodes.length; i++) {
		// Create sub range
		while (nodes[i].start >= targets[j].endOffset) {
			j++;
		}
		subRange.setStart(targets[j].node, nodes[i].start - targets[j].offset);
		while (nodes[i].end > targets[j].endOffset) {
			j++;
		}
		subRange.setEnd(targets[j].node, nodes[i].end - targets[j].offset);

		// Create text and link
		text = subRange.cloneContents();
		if (nodes[i].type == "string") {
			frag.appendChild(text);
		} else {
			frag.appendChild(createLink(nodes[i].url, text));
		}
	}

	// Replace range
	range.deleteContents();
	range.insertNode(frag);
}

function linkifyTextNode(range) {
	var m, mm,
		txt = range.toString(),
		nodes = [],
		lastIndex = 0;
	var face, protocol, user, domain, port, path, angular;
	var url;

	while (m = re.url.exec(txt)) {
		face = m[0];
		protocol = m[1] || "";
		user = m[2] || "";
		domain = m[3] || "";
		port = m[4] || "";
		path = m[5] || "";
		angular = m[6];

		// Skip angular source
		if (angular) {
			if (!unsafeWindow.angular) {
				re.url.lastIndex = m.index + 2;
			}
			continue;
		}

		// domain shouldn't contain connected dots
		if (domain.indexOf("..") > -1) {
			continue;
		}

		// valid IP address
		if (!isIP(domain) && (mm = domain.match(/\.([a-z0-9-]+)$/i)) && !(mm[1].toLowerCase() in tlds)) {
			continue;
		}

		// Insert text
		if (m.index > lastIndex) {
			nodes.push({
				start: lastIndex,
				end: m.index,
				type: "string"
			});
		}

		if (path) {
			// Remove trailing dots and comma
			face = face.replace(/[.,]*$/, '');
			path = path.replace(/[.,]*$/, '');

			// Strip parens "()"
			face = stripSingleSymbol(face, "(", ")");
			path = stripSingleSymbol(path, "(", ")");

			// Strip bracket "[]"
			face = stripSingleSymbol(face, "[", "]");
			path = stripSingleSymbol(path, "[", "]");
		}

		// Guess protocol
		if (!protocol && user && (mm = user.match(/^mailto:(.+)/))) {
			protocol = "mailto:";
			user = mm[1];
		}

		if (protocol && protocol.match(/^(hxxp|h\*\*p|ttp)/)) {
			protocol = "http://";
		}

		if (!protocol) {
			if (mm = domain.match(/^(ftp|irc)/)) {
				protocol = mm[0] + "://";
			} else if (domain.match(/^(www|web)/)) {
				protocol = "http://";
			} else if (user && user.indexOf(":") < 0 && !path) {
				protocol = "mailto:";
			} else {
				protocol = "http://";
			}
		}

		// Create URL
		url = protocol + (user && user + "@") + domain + port + path;

		re.url.lastIndex = m.index + face.length;
		lastIndex = re.url.lastIndex;

		nodes.push({
			start: m.index,
			end: lastIndex,
			type: "anchor",
			url: url
		});
	}

	if (!nodes.length) {
		return;
	}

	if (txt.length > lastIndex) {
		nodes.push({
			start: lastIndex,
			end: txt.length,
			type: "string"
		});
	}

	replaceRange(range, nodes);
}

function observeDocument(callback) {

	callback(document.body);

	new MutationObserver(function(mutations){
		var i;
		for (i = 0; i < mutations.length; i++) {
			if (!mutations[i].addedNodes.length) {
				continue;
			}
			callback(mutations[i].target);
		}
	}).observe(document.body, {
		childList: true,
		subtree: true
	});
}

function createTreeWalker(node) {
	var walker = document.createTreeWalker(
		node,
		NodeFilter.SHOW_TEXT + NodeFilter.SHOW_ELEMENT,
		nodeFilter
	), current, next;

	function nextRange() {
		current = next || walker.nextNode();
		if (!current) {
			return null;
		}
		var range = document.createRange();
		range.setStartBefore(current);
		while ((next = walker.nextNode())) {
			if (!next || current.nextSibling != next) {
				break;
			}
			current = next;
		}
		range.setEndAfter(current);
		return range;
	}

	return {
		root: node,
		next: function() {
			var range = nextRange();
			if (range) {
				linkifyTextNode(range);
			}
			return {
				value: range,
				done: !range
			};
		}
	};
}

function addToQue(node) {
	if (!node.IN_QUE || node.IS_FIRST) {
		queIterer.add(createTreeWalker(node));
	} else if (!node.IS_LAST) {
		queIterer.drop(node);
	}
}

var thread = createThread(queIterer);

GM_registerMenuCommand("Linkify Plus Plus - Configure", GM_config.open);

GM_addStyle(".linkifyplus img { max-width: 90%; }");

observeDocument(function(node){
	if (validRoot(node)) {
		addToQue(node);
	}
	if (selectors) {
		Array.prototype.forEach.call(node.querySelectorAll(selectors), addToQue);
	}
	thread.start();
});