Google Search Extra Buttons

Add buttons (past 1/2/3 days, weeks, PDF search etc.) for Google search page

As of 2018-12-04. See the latest version.

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name Google Search Extra Buttons
// @name:ru GoogleSearchExtraButtons
// @description Add buttons (past 1/2/3 days, weeks, PDF search etc.) for Google search page
// @description:ru Кнопки вариантов поиска для страницы поиска Google (1-2-3 дня, недели, PDF, ...)
// @version 34.2018.12.4
// @namespace   spmbt.github.com
// @include http://www.google.*/search*
// @include https://www.google.*/search*
// @include https://www.google.*/*
// @include https://encrypted.google.*/search*
// @include https://encrypted.google.*/*
// @include https://spmbt.github.io/googleSearchExtraButtons/saveYourLocalStorage.html
// @include https://www.gstatic.com/sites/p/b9356d/system/services/test.html
// @include https://www.gstatic.com/index.html
// ==/UserScript==
var xLocStI =0, xLocSto = [{origin:'https://spmbt.github.io', restHref:'/googleSearchExtraButtons/saveYourLocalStorage.html'},
	{origin:'https://www.gstatic.com', restHref:'/sites/p/b9356d/system/services/test.html', '//':'blank page'},
	{origin:'https://www.gstatic.com', restHref:'/index.html', '//':'404 page'}];
// For use own eXternal LocalStorage add to array your origin+restHref of site with https protocol,
//   set xLocStI pointed to it, @include directive with this URL. If this script is Chrome extension, fill include_globs in manifest.json.
//   TODO If localStorage will be unavailable, script will be use next indexes of array.
if(location.host == xLocSto[xLocStI].origin.replace(/[^/]*\/\//,'')){
	window.addEventListener('message', function(ev){
		if(/^https?:\/\/www\.google\./.test(ev.origin)){
			var d = typeof ev.data =='string' && ev.data[0] =='{' ? JSON.parse(ev.data) : ev.data;
			if(!d.do) return;
			var tok = d.tok, key = d.key; try{
			switch(d.do){
				case 'set':
					var prev = localStorage[key];
					if(d.val !==undefined)
						localStorage[key] = JSON.stringify(d.val);
					else
						localStorage.removeItem(key);
					break;
				case 'get':
					prev = localStorage[key];
					prev = prev === undefined || typeof prev =='string'&& prev[0] !='{'? prev : JSON.parse(prev); break;
				case 'remove':
					prev = localStorage[key];
					if(prev !==undefined)
						localStorage.removeItem(key);
			}} catch(er){}
			xLocStI !=0 && console.log('[xLocSto]', tok, 'prev=', prev);
			xLocStI !=0 && ev.source.postMessage(JSON.stringify(prev !==undefined ? {tok: tok, prev: prev} : {tok: tok, undef:1}), ev.origin);
		}},!1); console.log('[xLocSto-1]_'+ xLocStI);
}else (function(setts){ //lang, sites, lastHoursLess

	var $x = function(el, h){if(h) for(var i in h) el[i] = h[i]; return el;} //===extend===
		,$pd = function(ev){ev.preventDefault();}
		,d = document
		,$q = function(q, el){return (el||d).querySelector(q)}
		,lh = location.href
		,$e = function(g,el){ //===create or use existing element=== //g={el|clone,cl,ht,cs,at,atRemove,on,apT}
			g.el = el || g.el || g.clone ||'DIV';
			var o = g.o = g.clone && g.clone.cloneNode && g.clone.cloneNode(!0)
				|| (typeof g.el =='string' ? d.createElement(g.el) : g.el);
			if(o){ //execute if exist
				if(g.cl)
					o.className = g.cl;
				if(g.clRemove)
					o.classList.remove(g.clRemove);
				if(g.clAdd)
					o.classList.add(g.clAdd);
				if(g.cs)
					$x(o.style, g.cs);
				if(g.ht || g.at){
					var at = g.at ||{}; if(g.ht) at.innerHTML = g.ht;}
				if(at)
					for(var i in at){
						if(i=='innerHTML') o[i] = at[i];
						else o.setAttribute(i, at[i]);}
				if(g.atRemove)
					for(var i in g.atRemove)
						o.removeAttribute(g.atRemove[i]);
				if(g.on)
					for(var i in g.on) if(g.on[i])
						o.addEventListener(i, g.on[i],!1);
				g.ap && o.appendChild(g.ap);
				g.apT && g.apT.appendChild(o);
			}
			return o;
		},
		addRules = function(css){$e({apT: d.getElementsByTagName('head')[0], ap: d.createTextNode(css)},'style')},
//check occurrence of third-party event with growing interval: h.t=time, h.i=count, h.c=check, h.o=occur, h.m=multi
		CS = function(h,d){d?h.o(d):h.i--&&setTimeout(function(){CS(h,h.c())},h.t*=h.m)} //example: t:120, i:12, m: 1.6 => wait around 55 sec
//for xLocStor:
		,xLocStorOrigin = d.location.protocol + xLocSto[xLocStI].origin.replace(/[^/]*/,'')
		,qr, qrs ={} //set of queries "key-calls" (ок, toutLitt, toutLong, noService, noStorage)
		,qrI = 0 //queries counter
		,qrN = 12 //max number of waiting queries
		,errIMax = 120, errNMax = errIMax //max number of errors
		,ns ='googXButtons_' //namespace for keys
		,listenMsg
		/**
		 * external localStorage for using another domain if current domain storage is erased anywhere
		 * @param{String} h.do - action: set|get|remove
		 * @param{String} h.key
		 * @param{Object|undefined} h.val (any type)
		 * @param{Number|undefined} h.toutLitt
		 * @param{Number|undefined} h.tout
		 * @param{Function} h.cB - callback with 2 arguments
		 * @param{Function|undefined} h.err - callback for err with one argument
		 */
		,xLocStor = function(h){
			var h0 = h;
			h.toutLitt = h.toutLitt || 400;
			h.tout = h.tout || 4000;
			var ifr = d.getElementById('xLocStor')
				,query = function(){
				if((qrI += 1) > qrN){
					xCatch('longQrs', null, h);
					return;}
				ifr.contentWindow.postMessage(JSON.stringify($x({
						do: h.do
						,tok: token
						,key: ns + h.key
					}, h.val !==undefined ? {val: h.val}:{}) )
					, xLocStorOrigin);
				qrs[token] = $x({ //for wait of response
					wToutLitt: (function(h, qrI, errIMax){return setTimeout(function(){
						qrI -= 1;
						if((errIMax -= 1) >=0)
							;//console.warn('toutLitt', h);
						chkErrMax();
					}, h.toutLitt);})(h, qrI, errIMax)
					,wTout: (function(h, qrI){return setTimeout(function(){
						qrI -= 1;
						//xCatch('tout', null, h);
						//xLocStor(h0);
					}, h.tout);})(h, qrI)
				}, h);
			}
				,token = +new Date() + (Math.random()+'').substr(1,8)
				,el = h.el;
			delete h.el;
			if(ifr) query();
			else ifr = $e({
				el: 'iframe',
				at:{id: 'xLocStor'
					,src: xLocStorOrigin + xLocSto[xLocStI].restHref},
				cs: {display: 'none'},
				on: {load: query},
				apT: el || d.body
			});
			if(!listenMsg) addEventListener('message', function(ev){
				if(ev.origin == xLocStorOrigin){   // {"tok":"<value>"[,"err":"<txt>"],"h":...}
					//console.log('from_io', JSON.parse(ev.data))
					var resp = ev.data && ev.data[0] =='{' && JSON.parse(ev.data);
					if(!resp) xCatch('bad_format', resp, h);
					if(( qr = qrs[resp.tok] )){
						qrI -= 1;
						qr.cB(resp.prev, resp.undef);
						var er = qr.err;
						delete qrs[resp.tok];} // else ignore unsufficient token
					if(resp.err && (!er || er(resp.err)) ) //individual or common error processing depends of er()
						xCatch(resp.err, resp, h);
				}},!1);
			listenMsg =1;
		},
		//for tests: localStorage.googXButtons_dwmyh = JSON.stringify({h:[1,2,1,1,1]})
		//$('#xLocStor').contentWindow.postMessage('{"do":"get","key":"googXButtons_dwmyh"}',xLocSto[xLocStI].origin)
		xCatch = function(er, resp, h){
			if((errIMax -= 1) >=0)
				console.error('tok:', resp && resp.tok ||'--','; err:', er,'; h:', h,'; respH:', resp && resp.h);
			chkErrMax();
		},
		chkErrMax = function(){if(!errIMax) console.error('Too many err messages:', errNMax)}
		,fileType ='PDF,DOC,RTF,ODF,XLS,ODS,PPT,ODP,TXT,XML,More...,  KML,DWF,PS,WPM,BAS,C,CC,CPP,CXX,  Java,PL,PY,H,HPP,CS'
			.split(/,\s*/).map(function(x){return '&nbsp; '+x+'&nbsp; '})
		,isFTMore =0
        ,meta={Goog:'',Duck:'',Bing:'',Ask:'',Baidu:'',Yandex:'',Mailru:'',SlideS:''} //will create child-tabs (window names)
        ,imgFile='SVG,JPG,GIF,PNG,BMP,webp,ICO,RAW'.split(',').map(function(x){return '&nbsp; '+x+'&nbsp; '}) //will switch to Img Search
        ,imgType='face,clipart,photo,lineart,animated'.split(',') //for Img Search (+imgColor,imgSize,imgSizeLt)
        ,imgColor='red,orange,yellow,green,teal,blue,purple,pink,white,gray,black,brown'.split(',')
        ,imgSize='l,m,small,icon,>=,Exact...'.split(',')
        ,imgSizeLt='vga,svga,xga,2mp,4mp,qsvga'.split(',')
		,$l ={ru:{
			'search in PDF files':'поиск по документам PDF'
			,'search in':'искать по'
			,'show sizes':'показывать размеры'
			,'hide sizes':'скрыть размеры'
			,'from / to':'за период'
			,'past':['за последний','за последние','за последнюю']
			,'day':'сутки'
			,'days':['дня','дней']
			,'week':'неделю'
			,'weeks':['недели','недель']
			,'month':'месяц'
			,'months':['месяца','месяцев']
			,'year':'год'
			,'years':['года','лет']
			,'hour':'час'
			,'hours':['часа','часов']
			,'Settings':'Настройки'
			,'of userscript':'юзерскрипта'
			,'reload page for effect':'перезагрузить страницу'
			,'Interface language':'Язык интерфейса'
			,'Less positions at the end of selects':'Меньше выбора в конце селектов'
			,'Gray design of buttons':'Серый дизайн кнопок'
			,'Sites':'Сайты'
		},fr:{
			'search in PDF files':'la recherche dans les fichiers PDF'
			,'search in':'rechercher dans'
			,'show sizes':'montrer les tailles'
			,'hide sizes':'masquer les tailles'
			,'from / to':'pour la période'
			,'past':['le dernier','dans les derniers','dans les derniers']
			,'day':'jour'
			,'days':['jours','jours']
			,'week':'semaine'
			,'weeks':['semaines','semaines']
			,'month':'mois'
			,'months':['mois','mois']
			,'year':'an'
			,'years':['ans','ans']
			,'hour':'heure'
			,'hours':['heures','heures']
			,'Settings':'Paramètres'
			,'of userscript':'de Userscript'
			,'reload page for effect':'recharger la page pour effet'
			,'Interface language':'Langue de l\'interface'
			,'Less positions at the end of selects':'Moins de choix les longues listes'
			,'Gray design of buttons':'Gris design des boutons'
			,'Sites':'Les sites'
		},de:{
			'search in PDF files':'Suche in PDF-Dateien'
			,'search in':'Suche in'
			,'show sizes':'Größen anzeigen'
			,'hide sizes':'Größen ausblenden'
			,'from / to':'im Zeitraum'
			,'past':['letzte','letzte','letzte']
			,'day':'Tag'
			,'days':['Tage','Tage']
			,'week':'Woche'
			,'weeks':['Wochen','Wochen']
			,'month':'Monat'
			,'months':['Monate','Monate']
			,'year':'Jahr'
			,'years':['Jahre','Jahre']
			,'hour':'Stunde'
			,'hours':['Stunden','Stunden']
			,'Settings':'Einstellungen'
			,'of userscript':'von Userscript'
			,'reload page for effect':'Seite neu laden'
			,'Interface language':'Sprache'
			,'Less positions at the end of selects':'Weniger Auswahl in langen Listen'
			,'Gray design of buttons':'Graues Design der Schaltflächen'
			,'Sites':'Websites'
		},es:{
			'search in PDF files':'búsqueda en archivos PDF'
			,'search in':'busca en'
			,'show sizes':'muestra los tamaños'
			,'hide sizes':'ocultar tamaños'
			,'from / to':'para el período'
			,'past':['el último','en los últimos','en los últimos']
			,'day':'día'
			,'days':['días','días']
			,'week':'Semana'
			,'weeks':['semanas','semanas']
			,'month':'mes'
			,'months':['meses','meses']
			,'year':'año'
			,'years':['años','años']
			,'hour':'hora'
			,'hours':['horas','horas']
			,'Settings':'Ajustes'
			,'of userscript':'de userscript'
			,'reload page for effect':'página para efecto de recargar'
			,'Interface language':'Idioma de interfaz'
			,'Less positions at the end of selects':'Menos elección en listas largas'
			,'Gray design of buttons':'Diseño gris de botones'
			,'Sites':'Sitios'
		}},cB; //if !lang, then no hints
	addRules('.hp .sfsbc,.sfsbc{display: inline-block}.siteList:hover button{display: block}'
		+'.gb_Ib >.gb_e{height:47px}.gb_Fb{z-index:1087}.tsf-p{z-index:203}'
		+'.lsbb .xButt,.sbibod .xButt,.lsbb >.siteList,.sbibod >.siteList{z-index: 2002; width:34px; height:17px;'
		+'padding:0 2px; line-height:14px; font-size:14px; border:1px solid transparent; border-radius:2px;'
		+'background-color:#dddae6; color:#eee; opacity: .07; transition: opacity .57s ease-in}'
		+'.lsbb .xButt:not(.xButt2),.sbibod .xButt:not(.xButt2),.lsbb >.siteList{text-align: center; background-color:#4889f1; color:#fff; opacity: 0.75}'
		+'.xButt2{padding:0 0 2px; background-color:#dad6e2; color:#eee; opacity: 1}'
		+'.lsbb .xButt:hover,.sbibod .xButt:hover,.xButt.xButt2:hover .xButt2,.xButt2:hover{background-color:#c3d4e1; color:#fff; opacity:1}'
		+'.sbibod .xButt:hover,.sbibod .xButt2:hover,.sbibod .xButt:hover .xButt2{background-color:#c3c6c7}.lsbb >.siteList:hover{background-color:#4889f1}'
		+'.lsbb >.siteList,.sbibod >.siteList{width:32px; height:auto; padding:1px 0 2px; text-align:center}'
		+'.lsbb >.siteList .lsb,.sbibod >.siteList .lsb{font-weight: normal; color:#d4d4d4}'
		+'.lsbb .lsb:hover,.sbibod .lsb:hover{opacity: 1; color: #987b2b; cursor:default}'
		+'.sbibod >.siteList:hover,.lsbb >.siteList >div:not([class]):hover{background-color:#c2d4e0; color: #f7f7f7; opacity:.93}'
		+'.lsbb > .siteList > div:not([class]):hover span{color: #aa6c1c}'
		+'.sbibod:not(.lsbb) >.siteList, .sbibod:not(.lsbb) > .xButt2{background-color:#dddae6; opacity:.45}'
		+'.sbibod:not(.lsbb) >.siteList:hover, .sbibod:not(.lsbb) > .xButt2:hover{background-color:#dddae6; opacity:.87}'
		+'.sbibod.lsbb{height:44px}'
		+'.sbibod >.siteList >.list{background-color:#e1deeb}.list .more ~.xButt{display:none!important}'
		+'.list .moreShow ~ .xButt{position:absolute!important; left: 52px; height: 19px!important}'
		+'.list .moreShow~.x2.xButt, .list .moreShow~.x2 ~.xButt{left: 99px}'
		+'.sbibod >.siteList.fade:hover{opacity: 1; transition: opacity .1s ease-in}'
		+'.sbibod >.siteList.fade{opacity: 0.23}'
		+'.siteList .sett .txt{padding:2px 2px 4px; font-size: 14px}'
		+'.lsbb >.siteList .sett .txt{background-color:#4889f1}'
		+'.siteList .settIn{display: none; width: 250px; padding: 2px 4px; text-align:left; border:1px solid #48f; font-size: 14px;'
		+'background-color:#eef; color:#336}'
		+'.siteList .settIn hr{margin:2px 0}'
		+'.sbibtd .sfsbc .nojsb, .siteList .sett:hover .settIn, .siteList .settIn.changed,'
		+'.siteList .settIn.changed .reload{display: block}.siteList .settIn .reload, .siteList.hiddn{display: none}'
		+'div.gb_g[aria-label="promo"],.pdp-psy.og-pdp, .gb_Sc.gb_g .gb_ha, .gb_g.gb_ha:not(.xpdopen ){display: none}'
		+'.xpdopen{display: block!important}.rhsvw{opacity:.16; transition:.4s}.rhsvw:hover{opacity:1}'
		+'.srp #sfdiv{overflow: inherit}' //hide promo
		+'.UUbT9 >div.aajZCb{background-color: rgba(255, 255, 255, 0.7);}' //opacity for suggests
		+'.UUbT9 ul li div span b{background-color: rgba(237, 242, 248, 0.9); margin: 0 -6px 0 -1px; padding: 0 6px 0 1px;}' //white under suggest texts
		+'.gb_kb{padding-left: 10px; padding-right: 7px}'
		+'.RNNXgb, #tsf{width:auto!important} #searchform form#tsf{max-width:0} body div#searchform{min-width:0}'
	 	+'div#searchform.minidiv{top: -8px!important}.minidiv .sfbg{margin-top: -26px!important}'); // for  narrow sticked searchbar
	console.log('==cB-00');
	try{xLocStor({do:'get', key:'sett', val:setts, cB: cB=function(prev,undef){
		console.log('==cB-0');
		S = prev || setts;
		S.dwmyh = S.dwmyh || setts.dwmyh; //temp. transitional expr.
		console.timeStamp = function(){};

		CS({t:120, i:12, m: 1.6
			,c: function(){
				return d && d.getElementsByName('q') && d.getElementsByName('q')[0];
			},
			o: function(dat){
				var lang = S.lang != null ? S.lang : setts.lang
					,sites = S.sites && (S.sites.length && S.sites[0] || S.sites.length >1) && S.sites
					|| typeof sites =='string'&& [sites] || !S.sites && setts.sites || null;
				var strSites = sites && sites.join('\n').replace(/^\n/,'\n\n') ||''
					,$L = $l[lang] || $l.ru; //default template of lang
				if(!lang || !$l[lang] || lang =='en') for(var l in $L){ //replace 'en' lang for default or substitution
					if($L[l] instanceof Array) for(var l2 in $L[l])
						$L[l][l2] = l;
					else
						$L[l] = l;
				}
				var $LSettings = $L['Settings'];
				if(sites && sites.length)
					sites.push($LSettings)
				var mainPg = /\/search\?|&q=|#q=/.test(lh)
					,inputSearch = dat
					,layout1811 = $q('.Tg7LZd') || $q('button[aria-label="Google Search"]')
					,design1612 = ($q('#_fZl') || $q('.sbico-c')) && !layout1811
					,d16 = (design1612 || layout1811) && S.design1612
					,imgSrch = /[?&]tbm=isch/.test(lh)
					,imgTools = imgSrch && /[&?]tbs=[^&]*/.exec(lh) //'tbs' with all params
					,isWHShown = imgTools && /[&?]tbs[^&]*?[=,]imgo:1/.exec(lh) // sizes are shown if images
					,buttSearch = d.getElementsByName("btnG") && d.getElementsByName('btnG')[0] || design1612 || layout1811
					,buttS ={
					Srch:{url:'', txt:'search'}
					,PDF:{url:'filetype:PDF', txt:$L[imgSrch?(isWHShown ?'hide':'show') +' sizes':'search in PDF files']}
					,site:{url:'site:'+ S.sites[0], txt:$L['search in']+' '+ S.sites[0], one:'day'} //you may comment this line
					,'.. : ..':{url:'', txt:$L['from / to']}
					,'1D':{url:'&tbs=qdr:d', txt:$L['past'][1] +' '+ $L['day'], one:'day', up:13,lett:'D'}
					,'1W':{url:'&tbs=qdr:w', txt:$L['past'][2] +' '+ $L['week'], one:'week', up:14,lett:'W'}
					,'1M':{url:'&tbs=qdr:m', txt:$L['past'][0] +' '+ $L['month'], one:'month', up:20,lett:'M'}
					,'1Y':{url:'&tbs=qdr:y', txt:$L['past'][0] +' '+ $L['year'], one:'year', up:10,lett:'Y'}
					,'1H':{url:'&tbs=qdr:h', txt:$L['past'][0] +' '+ $L['hour'], one:'hour', up:23,lett:'H'}
				}, ii = 0, iD = -1;
				if((design1612 || layout1811) && !d16)
					buttSearch.parentNode.className +=' lsbb';
				!sites && delete buttS.site;
				buttSearch.parentNode.style.position ='relative';
				buttSearch.parentNode.style.zIndex ='1003';
				if(buttSearch && top == self) for(var i in buttS) if(i !='site'|| S.sites){ //buttons under search input line
					if(i.length ==2) iD++; else iD=-1;
					var bI = buttS[i]
						,Gesch = ({m:'letzter',f:'letzte',n:'letztes'})['m,f,m,n,f'.split(',')[iD]]
						,hint = function(j){return (j+1) +' '+ (j % 10 || j==10 ? $L[bI.one +'s'][j % 10 <4 && (j/10|0)!=1 ?0:1] : $L[bI.one]) }
						,csLeft = function(ii,a){a = -127 + 37 * (ii-1 - (ii >2 && !mainPg)); return design1612 || layout1811 ?{right: -a+33+'px'}:{left: a+'px'}}
						,isWHShown2 = isWHShown && i=='PDF'
						,butt2 = $e({clone: i =='site'|| i.length ==2 || i=='PDF'
						? $e({cl: 'siteList', cs: {cursor:'default'}, at: {site: S.sites[0], date: bI.url} })
						: i !='.. : ..'|| mainPg ? $e({el:'button', cl: 'xButt ' +(d16 ?'xButt2':'lsb')}) : $e({cl: 'siteList hiddn'})
						,at: {value: iD !=-1 && S.dwmyh[iD] !=1 ? S.dwmyh[iD] + bI.lett : i
							,innerHTML: '<div'+ (d16 ?' class=xButt2':'') +'><s'+ (isWHShown2?'':'pan') +' class=txt onclick=this.parentNode.click();return!1 title="'
							+(lang || i=='site'|| i=='.. : ..'
								? (iD==-1 || S.dwmyh[iD]==1 ? bI.txt : $L['past'][1] +' '+ hint(S.dwmyh[iD]-1)).replace(/letzte/,Gesch) :'')
							+'" itrvNum="'+ (i=='site'?'': bI.url + S.dwmyh[iD]) +'">'
							+(iD !=-1 && S.dwmyh[iD] !=1 ? S.dwmyh[iD] + bI.lett : imgSrch && i=='PDF' ?'WxH': i) +(isWHShown2?'/s>':'</span>')+'</div>'}
						,cs: $x({position:'absolute', top:'33px',wordSpacing:'-1px'}, csLeft(++ii))
						,on: {click: (function(bI, i, iD){
							//console.log('clic0:', i, iD);
							return /Srch|PDF|DOC|site/.test(i)
								? function(ev){
									var t = ev.target;
									console.log('cli-DocSite:',i,bI,ev, t.className, inputSearch.value, this.form, ',' +
										' attr: ', t.getAttribute('site'), $LSettings, t.parentNode.getAttribute('site'), t.value);
									if(t.className =='defa')
										saveLocStor('','','remove'); $pd(ev);
									if((t.getAttribute('site')==$LSettings || t.parentNode.getAttribute('site')==$LSettings)
										&& !/Srch|PDF|DOC/.test(i)) return;
									inputSearch.value = (inputSearch.value||'')
										//.replace(/ site\:[\w.]*$/ig, function(a){return i=='Srch'? a :''})
										.replace(/( site(:|%3A)\s*\S*|$)/ig, /Srch|site/.test(i)?'':'$1')
										.replace(/( |\+|&as_)filetype(:|%3A)[^\&]*/g,'') +(imgSrch ?'':' ')+ (/Srch|PDF|DOC/.test(i) ? imgSrch ?'': bI.url
											: 'site:'+ (t.getAttribute('site')|| t.parentNode.getAttribute('site')||''));
									if(t.getAttribute('site') ==null && t.parentNode.getAttribute('site') ==null && !/Srch|PDF|DOC/.test(i))
										return;
									if(imgSrch && i=='PDF'){
										ev.stopPropagation();
										S.imgWHShown = !isWHShown; //TODO for going to link of Images Search
										saveLocStor();
										location.href = isWHShown ? lh.replace(new RegExp(imgTools[0]), imgTools[0].replace(/,?imgo:1/g,'').replace(/([?&])tbs=?,?(&|$)/,'$1')) //hide sizes
											: imgTools ? lh.replace(new RegExp(imgTools[0]), imgTools[0] + (imgTools[0].length <5 ?'':',') +'imgo:1') //upd.'Show'
												: lh + (/\?/.test(lh) ?'&':'?') +'tbs=imgo:1'; //new Tools-More_tools_Show_sizes
									}else if(/xButt|txt/.test(t.className) && !(i=='site'&& !(/list/.test(t.parentNode.className)
										|| /list/.test(t.parentNode.parentNode.className))) || /Srch|PDF|DOC/.test(t.value))
										buttSearch.click();
								}: !bI.url ? function(ev){ //from-to date
										var el = $q('#cdrlnk'), o;
										el && el.dispatchEvent(((o = d.createEvent('Events')).initEvent('click', !0, !1), o));
										$pd(ev);
									}: function(ev){ //past interval
										var t = ev && ev.target, sbd = /,sbd:1/.test(lh), ta = t
											,tOvr = t && t.parentNode, tOv0 = tOvr
											,date2 = tOvr.getAttribute('date');
										console.log('cli-Past:','/search?q='+ encodeURIComponent(inputSearch.value) +(date2 ||''),
											tOvr.className+','+t.className, tOvr.classList.contains('siteList'), t.classList.contains('list'));
										/*	+((t.getAttribute('date') || t.parentNode.getAttribute('date'))
										 + (t.value || t.parentNode.value).replace(/\D/g,'') || bI.url) );
										 var locationhref = '/search?q='+ encodeURIComponent(inputSearch.value)
										 +(tOvr.getAttribute('date')
										 + tOvr.value.replace(/\D/g,'') || bI.url)
										 +(/tbs=\w+(:|%3A)\w+(,|%2C)sbd(:|%3A)1/.test(lh) ?',sbd:1':'') //save "sort by date" option
										 +(/[&?]tbm=/.test(lh) ? '&'+/tbm=[^&]* /.exec(lh)[0]:''); //saving type of page*/
										if(tOvr.classList.contains('siteList') && !ta.classList.contains('list')){ //clicked by top button
											var elTop = $q('div:not(.list) >.txt', tOvr) ||''
												,itrvNum = elTop && elTop.getAttribute('itrvNum') ||''
												,newSrch = lh.replace(/(&|\?)q=([^&]+)(&|$)/g,'$1q='+ encodeURIComponent(inputSearch.value) +'$3');
											if(layout1811 && itrvNum !=='') location.href = /qdr(:|%3A)([dwmyh])\d*/.test(lh)
												? newSrch.replace(/qdr(:|%3A)[dwmyh]\d*/, itrvNum)
												: newSrch + (/\?/.test(newSrch) ?'&':'?') + itrvNum;
											if(itrvNum != null) S.dwmyh[iD] = +(itrvNum ||'').replace(/\D/g,'');
										}else if(t.textContent || tOv0.textContent){
											var sa = (t.textContent || tOv0.textContent ||'').replace(/\D/g,'');
											if(sa.length <=6)
												S.dwmyh[iD] = +sa;
										}
										//console.log('==noDocNoSite', tOvr.value, itrvNum);
										$pd(ev);
										ev.stopPropagation();
										saveLocStor();
									}
						})(bI, i, iD),
							mouseover: i =='site' || i.length ==2 || i=='PDF' ? (function(bI,i){return function(ev){
									clearTimeout(bI.ww);
									var t = ev.currentTarget;
									t.classList.add('fade');
									$q('.list', t).style.display ='block';
								}})(bI,i) :'',
							mouseout: i =='site' || i.length ==2 || i=='PDF' ? (function(bI,i){return function(ev){
									var t = ev.currentTarget;
									clearTimeout(bI.ww);
									bI.ww = setTimeout(function(){
										$q('.list',t).style.display ='none';
										t.classList.remove('fade');
									}, 570);
								}})(bI,i) :'',
							change: saveLocStor
						}
						,apT: buttSearch.parentNode
					});
					bI.el = butt2;
					if(i =='site' || i.length ==2 || i =='PDF'){ //dropdown lists under some buttons
						var siteList = $e({cl:'list',cs:{display:'none'}, apT: butt2}), arr =[];
						for(var j =0; j <= bI.up -1 -(i=='1W'&& S.lastHoursLess ?4:0) -(i=='1M'&& S.lastHoursLess ?9:0); j++)
							if(i !='1H' || !S.lastHoursLess || j < 8 || j % 2 )
								arr.push(hint(j));
						//console.log(S.sites,i, S.dwmyh);
						var list = i=='site' ? sites||[] : i =='1D'&& !sites ? arr.concat([$LSettings])
							: i=='PDF'? imgSrch ? imgFile : fileType : arr,
							fTMoreX2 =0;
						for(var j in list) if(j !=0 || iD!=-1 && S.dwmyh[iD] !=1){
							//console.log('==i,sI', i, sI);
							fTMoreX2 = /CPP/.test(fTyp) || fTMoreX2;
							var sI = list[j]
								,fTyp = sI.replace(/&nbsp; ?/g,'')
								,fTMore = /More\.\.\./.test(fTyp)
								,butt3 = $e({clone: sI==$LSettings ? $e({cl: 'sett' +(d16 ?' xButt xButt2':' lsb')})
									: $e({el:'button', cl: 'xButt' +(d16 ?' xButt2':' lsb') +(fTMore ?' more':'') +(fTMoreX2 ?' x2':'')})
								,at:{value: sI
									,site: sI
									,date: bI.url.replace(/pdf$/i, fTyp)
									,title: sI==$LSettings || !lang ?'':(/site|PDF/.test(i)
										? ($L[i=='PDF'?'search in PDF files':'search in'] +(i=='PDF'?'':' '+ sI)).replace(/PDF/,fTyp)
											: j==0 ? bI.txt : $L['past'][1] +' '+ sI).replace(/letzte/,Gesch)
									,innerHTML:'<span class=txt>'+ sI +'</span>'+ (sI != $LSettings &&!(!S.sites && i =='1H')
										?'':'<div class="settIn">'
										+$L.Settings +' '+ $L['of userscript'] +'<br/>"Google Search Extra Buttons"<hr/>'
										+$L['Interface language'] +': <select class="lang" style="width:70px">'
										+(function(){var s='<option'+ (lang=='en'?' selected':'') +'>en</option>';
											for(var i in $l)
												s+='<option'+ (lang==i ?' selected':'') +'>'+ i +'</option>';
											return s +'<option value=""'+ (lang==''?' selected':'') +'>en w/o hints</option>'})()
										+'</select><br/>'
										+'<input type="checkbox" class="less" id="hoursLess"'+ (S.lastHoursLess ?' checked':'') +'/>'
										+'<label for="hoursLess" id="hoursLessL">'+ $L['Less positions at the end of selects'] +'</label><br/>'
										+'<input type="checkbox" class="des16" id="design1612"'+ (!layout1811 && S.design1612 ?' checked':'')+ (layout1811 ?' disabled':'') +'/>'
										+'<label for="design1612" id="design1612L">'+ $L['Gray design of buttons'] +'</label><br/>'
										+'<i><a href="#" class="defa" style="float: right">Default settings</a></i>'
										+$L.Sites +': <br/><textarea class="sites" style="width:97%" rows=8>'
										+ strSites +'</textarea><br/>'
										+'<a class="reload" href=# onclick="location.reload();return!1">'
										+ $L['reload page for effect'] +'</a>'
										+'</div>')}
								,cs: Object.assign({position: (sI != $LSettings || design1612 || layout1811)&& !fTMore ?'static':'absolute',display:'block'
									,width: sI != $LSettings ?'auto': /en|es/.test(lang)||!lang ?'4em':'6.2em'
									,height: sI != $LSettings ?'18px':'16px',margin:'2px 0 -1px -13px', padding:'0 2px 0 1px', minWidth:'42px'
									,top: (19* j - 175 - 133* fTMoreX2) +'px'
									,textAlign:'left', fontWeight:'normal', opacity:1, whiteSpace:'nowrap'}, fTMore ?{top:'18px',left:'47px'}:{})
								,on:{click: (function(fTyp,pdf,fTMore){return function(ev){
									var less = $q('#hoursLess')
										,des16 = $q('#design1612') && !layout1811, t = ev.target
										,itrv = t.getAttribute('date')||t.parentNode.getAttribute('date')||''
										,num = (t.getAttribute('site')||t.parentNode.getAttribute('site')||'').replace(/\D/g,'');
									console.log('==clic3:t,itrv,num,fTyp,pdf:',t, itrv, num,'|',fTyp,pdf);
									if(less && /hoursLess/.test(t.id)){
										less.outerHTML = '<input type="checkbox" class="less" id="hoursLess"'
											+(less.getAttribute('checked')!=null ?'':' checked="checked"')+'/>';
										saveLocStor();}
									if(des16 && /design1612/.test(t.id)){
										des16.outerHTML = '<input type="checkbox" class="des16" id="design1612"'
											+(des16.getAttribute('checked')!=null ?'':' checked="checked"')+'/>';
										saveLocStor();}
									if(pdf) inputSearch.value = inputSearch.value.replace(/ filetype(:|%3A)\s*\S*|$/, fTMore ?'': ' '+ (imgSrch? itrv.toLowerCase():itrv));
									console.log('==inputSearch.value', inputSearch.value, fTyp);
									var newSrch = lh.replace(/(&|\?)q=([^&]+)(&|$)/g,'$1q='+ encodeURIComponent(inputSearch.value) +'$3');
									if(layout1811 && num !==''|| pdf) {pdf && ev.stopPropagation();
										if(!fTMore) location.href = /qdr(:|%3A)([dwmyh])\d*/.test(lh)
											? newSrch.replace(/qdr(:|%3A)[dwmyh]\d*/, pdf ?'': itrv + num)
											: newSrch + (/\?/.test(newSrch) ?'&':'?') + (pdf ?'': itrv + num);
										else{if(t.classList.contains('txt')) {if(t.parentNode.classList.contains('more')) t.parentNode.className ='xButt lsb moreShow';
											else t.parentNode.className ='xButt lsb more';}
												else t.classList.toggle('more'),setTimeout(x=>t.classList.toggle('moreShow'),0);} //bug of Chrome in upper line with .toggle
									}
									$pd(ev);
								}})(fTyp,i=='PDF',fTMore)}//, mouseover: function(ev){ev.stopPropagation()}, mouseout: function(ev){ev.stopPropagation()}
								,apT: siteList
							});}
						siteList.style.height ='auto'; siteList.style.textAlign ='center';
					}
				}
			}
		});

	}, el: d.body})}catch(er){console.log('==cB');cB()}
	var saveLocStor = function(ev, val, do2){ var aaa,aab,aac,aad, t = ev && ev.target.form || document.documentElement || document.body;
		xLocStor({do: do2 ||'set', key:'sett'
			, val:{lang: (aaa=d.querySelectorAll('.lang', t))[aaa.length-1].value
				,sites: ((aab=d.querySelectorAll('.sites', t))[aab.length-1].value||'').replace(/^[ \t]*|[ \n\t]*$/g,'')
					.split('\n')
				,lastHoursLess: (aac=d.querySelectorAll('.less', t))[aac.length-1].checked
				,design1612: (aad=d.querySelectorAll('.des16', t))[aad.length-1].checked
				,dwmyh: S.dwmyh || setts.dwmyh
				,imgWHShown: S.imgWHShown
			}
			,cB: function(prev){
				console.info('Settings are saved. prev=', prev);}
		});
		$q('.siteList .settIn').classList.add('changed');
	};

})({ //write "lang:''," to remove hints; 'en' for English hints (fr - Français, es - espagnol), 'ru' for Russian
	lang:''|| (navigator.languages && navigator.languages[1] || navigator.language.substr(0,2)) //='' if hide hints, or 2 letters from $l{}
	,sites: [ //=array or one site in string
		'','slashdot.org','reddit.com','techcrunch.com','habr.com','geektimes.com'
		,'smashingmagazine.com','engadget.com'] //write your favorite sites
	,design1612: 0 //=boolean - gray design is disabled for layout1811
	,lastHoursLess: 1 //=boolean - not show odd some values of hours after 8 h
	,dwmyh: [1,1,1,1,1] //=array of numbers - current vals of days, weeks, months, years, hours
	,fileType:{} // turn on or off {doc:1, txt:1}
	,meta:{} // on/off {Ask:1, }
	    //TODO meta-data for search of same results {Ya:{title:'',txt:'',url:''},...}
	,imgFile:'' // one of: switch to img search or in img search
	,imgType:{} //{itp:'face'}
	,imgColor:{} //{isc:'blue'}
	,imgSize:{} //{isz:'i'}
	,imgSizeLt:{} //{islt:'vga'}
	,ShowSizes:{} //{iszw:120,iszh:120}
});