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Google Search Extra Buttons

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

Versión del día 20/11/2018. Echa un vistazo a la versión más reciente.

// ==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     31.2018.11.204
// @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
// ==/UserScript==
if(location.host=='spmbt.github.io'){
    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;
            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);
            }
            //console.log('[io]', tok, 'prev=', prev);
            //ev.source.postMessage(JSON.stringify(prev !==undefined ? {tok: tok, prev: prev} : {tok: tok, undef:1}), ev.origin);
        }},!1);
}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 +'//spmbt.github.io'
        ,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 = $e({
                el: 'iframe',
                at:{id: 'xLocStor'
                    ,src: xLocStorOrigin +'/googleSearchExtraButtons/saveYourLocalStorage.html'},
                cs: {display: 'none'},
                on: {load: query},
                apT: el || d.body
            });
            if(!listenMsg) addEventListener('message', function(ev){
                if(ev.origin == xLocStorOrigin){    // {"tok":"<value>"[,"err":"<txt>"],"h":...}
                    //console.log('from_io', JSON.parse(ev.data))
                    var resp = ev.data && ev.data[0] =='{' && JSON.parse(ev.data);
                    if(!resp) xCatch('bad_format', resp, h);
                    if(( qr = qrs[resp.tok] )){
                        qrI -= 1;
                        qr.cB(resp.prev, resp.undef);
                        var er = qr.err;
                        delete qrs[resp.tok];} // else ignore unsufficient token
                    if(resp.err && (!er || er(resp.err)) ) //individual or common error processing depends of er()
                        xCatch(resp.err, resp, h);
                }},!1);
            listenMsg =1;
        },
        //for tests: localStorage.googXButtons_dwmyh = JSON.stringify({h:[1,2,1,1,1]})
        //$('#xLocStor').contentWindow.postMessage('{"do":"get","key":"googXButtons_dwmyh"}','https://spmbt.github.io')
        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)}
        ,$l ={ru:{
            'search in PDF files':'поиск по документам PDF'
            ,'search in':'искать по'
            ,'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'
            ,'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'
            ,'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'
            ,'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'
        }}; //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{background-color:#4889f1; color:#fff; opacity: 0.64}'
        +'.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}'
        +'.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
    xLocStor({do:'get', key:'sett', val:setts, cB: function(prev,undef){
        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') || $q('.sbico-c')) && !layout1811
                    ,d16 = (design1612 || layout1811) && S.design1612
                    ,buttSearch = d.getElementsByName("btnG") && d.getElementsByName('btnG')[0] || design1612 || layout1811
                    ,buttS ={
                    Srch:{url:'', txt:'search'}
                    ,PDF:{url:'filetype:pdf', txt:$L['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] +' '+ $L['hour'], one:'hour', up:23,lett:'H'}
                    ,DOC:{url:'filetype:doc', txt:$L['search in PDF files'].replace(/PDF/,'DOC')}
                }, ii = 0, iD = -1;
                if((design1612 || layout1811) && !d16)
                    buttSearch.parentNode.className +=' lsbb';
                !sites && delete buttS.site;
                buttSearch.parentNode.style.position ='relative';
                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'}}
                        ,butt2 = $e({clone: i =='site'|| i.length ==2
                        ? $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':'') +'><span 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 : i) +'</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'); $pd(ev);
                                    if(((t.getAttribute('site') ==null && t.parentNode.getAttribute('site') ==null)
                                        || t.getAttribute('site')==$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(/( |\+|&as_)filetype(:|%3A)[^\&]*/g,'') +' '+ (/Srch|PDF|DOC/.test(i) ? bI.url
                                            : 'site:'+ (t.getAttribute('site')|| t.parentNode.getAttribute('site')||''));
                                    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)
                                            S.dwmyh[iD] = +(t.textContent || tOv0.textContent ||'').replace(/\D/g,'');
                                        console.log('==noDocNoSite', tOvr.value, itrvNum);
                                        $pd(ev);
                                        ev.stopPropagation();
                                        saveLocStor();
                                    }
                        })(bI, i, iD),
                            mouseover: i =='site' || i.length ==2 ? (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 ? (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){ //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]) : arr;
                        for(var j in list) if(j !=0 || iD!=-1 && S.dwmyh[iD] !=1)
                            var sI = list[j]
                                ,butt3 = $e({clone: sI==$LSettings
                                ? $e({cl: 'sett' +(d16 ?' xButt xButt2':' lsb')})
                                : $e({el:'button', cl: 'xButt' +(d16 ?' xButt2':' lsb')})
                                ,at:{value: sI
                                    ,site: sI
                                    ,date: bI.url
                                    ,title: sI==$LSettings || !lang ?'':(i =='site' ? $L['search in'] +' '+ sI
                                            : 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: {position: sI != $LSettings || design1612 || layout1811 ?'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', textAlign:'left', fontWeight:'normal', opacity:1, whiteSpace:'nowrap'}
                                ,on:{click: function(ev){
                                    var less = $q('#hoursLess')
                                        ,des16 = $q('#design1612') && !layout1811, t = ev.target
                                        ,itrv = t.getAttribute('date')||t.parentNode.getAttribute('date')||''
                                        ,num = (t.getAttribute('site')||t.parentNode.getAttribute('site')||'').replace(/\D/g,'');
                                    console.log('c3',t, itrv, num);
                                    if(less && /hoursLess/.test(t.id)){
                                        less.outerHTML = '<input type="checkbox" class="less" id="hoursLess"'
                                            +(less.getAttribute('checked')!=null ?'':' checked="checked"')+'/>';
                                        saveLocStor();}
                                    if(des16 && /design1612/.test(t.id)){
                                        des16.outerHTML = '<input type="checkbox" class="des16" id="design1612"'
                                            +(des16.getAttribute('checked')!=null ?'':' checked="checked"')+'/>';
                                        saveLocStor();}
                                    var newSrch = lh.replace(/(&|\?)q=([^&]+)(&|$)/g,'$1q='+ encodeURIComponent(inputSearch.value) +'$3');
                                    if(layout1811 && num !=='') location.href = /qdr(:|%3A)([dwmyh])\d*/.test(lh)
                                        ? newSrch.replace(/qdr(:|%3A)[dwmyh]\d*/, itrv + num)
                                        : newSrch + (/\?/.test(newSrch) ?'&':'?') + itrv + num;
                                    $pd(ev);
                                }}
                                ,apT: siteList
                            });
                        siteList.style.height ='auto'; siteList.style.textAlign ='center';
                    }
                }
            }
        });

    }, el: d.body});
    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
            }
            ,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
});