☰

[GMT] Flexible Search Links

Appends versatile search links bar to linkbar

  1. // ==UserScript==
  2. // @name         [GMT] Flexible Search Links
  3. // @namespace    https://greasyfork.org/users/321857-anakunda
  4. // @version      1.62.0
  5. // @description  Appends versatile search links bar to linkbar
  6. // @author       Anakunda
  7. // @copyright    © 2025 Anakunda (https://greasyfork.org/users/321857)
  8. // @license      GPL-3.0-or-later
  9. // @match        https://*/torrents.php?id=*
  10. // @match        https://*/artist.php?id=*
  11. // @match        https://*/requests.php?action=view&id=*
  12. // @grant        GM_getValue
  13. // @grant        GM_setValue
  14. // @grant        GM_deleteValue
  15. // @grant        GM_listValues
  16. // @grant        GM_registerMenuCommand
  17. // @require      https://openuserjs.org/src/libs/Anakunda/libCtxtMenu.min.js
  18. // ==/UserScript==
  19.  
  20. 'use strict';
  21.  
  22. if (document.querySelector('div.sidebar > div.box_artists') == null) return; // not a music category
  23. const header = document.querySelector('div#content div.header');
  24. if (header == null) throw 'Unexpected page structure';
  25. for (let fn of ['GM_getValue', 'GM_setValue'/*, 'GM_listValues'*/])
  26.     if (!(fn in window)) throw 'GM extensions not available';
  27.  
  28. if (typeof GM_deleteValue == 'function') {
  29.     var menu = document.createElement('menu');
  30.     menu.type = 'context';
  31.     menu.id = 'context-1d19ca90-5242-418a-b6d3-d9a9fd5e5cfc';
  32.     menu.innerHTML = '<menuitem label="Remove this link" icon="data:image/png;base64,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" /><menuitem label="-" />';
  33.     menu.deleter = function(searchLinks, branch) {
  34.         if (typeof searchLinks != 'object') throw 'Invalid argument (searchLinks)';
  35.         if (!branch) throw 'Invalid argument (branch)';
  36.         if (!(this.invoker instanceof HTMLAnchorElement)) throw 'Invoker not set';
  37.         if (!(this.invoker.textContent in searchLinks)) {
  38.             console.debug('searchLinks:', Object.keys(searchLinks), this.invoker.textContent);
  39.             throw '"' + this.invoker.textContent + '" not a key of searchLinks';
  40.         }
  41.         if (!confirm('Are you sure to remove ' + this.invoker.textContent + ' from search bar?')) return false;
  42.         delete searchLinks[this.invoker.textContent];
  43.         if (this.invoker.nextSibling != null && this.invoker.nextSibling.nodeType == 3) this.invoker.nextSibling.remove();
  44.             else if (this.invoker.previousSibling.textContent == divisor) this.invoker.previousSibling.remove();
  45.         this.invoker.remove();
  46.         GM_setValue(branch, searchLinks);
  47.         alert('Site was removed. To restore it, use reset command from script\'s submenu');
  48.     }.bind(menu);
  49.     menu.callerSetter = function(evt) { this.invoker = evt.currentTarget }.bind(menu);
  50.     document.body.append(menu);
  51. }
  52.  
  53. const searchBox = document.createElement('div'), divisor = ' | ';
  54. searchBox.className = 'searchbox';
  55. searchBox.style = 'text-align: center; padding-bottom: 5px; margin-top: -1px;';
  56. const fileName = document.location.pathname.replace(/^.*\//, '').toLowerCase();
  57. let searchLinks = GM_getValue(fileName);
  58.  
  59. String.prototype.toASCII = function() { return this.normalize('NFKD').replace(/[\x00-\x1F\u0300-\u036F]/gu, '') };
  60.  
  61. switch (fileName) {
  62.     case 'torrents.php':
  63.     case 'requests.php': {
  64.         const defaultSearchLinks = fileName == 'torrents.php' ? {
  65.             'Orpheus': 'https://orpheus.network/torrents.php?action=advanced&artistname=${real_artists}&groupname=${album}',
  66.             'RuTracker': 'https://rutracker.org/forum/tracker.php?nm=${real_artists_quoted}+${album_quoted}',
  67.             'Google': 'https://www.google.com/search?q=${artists_quoted}+${album_quoted}+${year}',
  68.             'Google (Images)': 'https://www.google.com/search?q=${artists_quoted}+${album_quoted}+${year}&tbm=isch',
  69.             'Wikipedia': 'https://www.wikipedia.org/w/index.php?search=${artists}+${album}',
  70.             'Discogs': 'https://www.discogs.com/search/?title=${album}&artist=${real_artists}&type=all&layout=med',
  71.             'Discogs (title/year)': 'https://www.discogs.com/search/?title=${album}&year=${year}&type=all&layout=med',
  72. 			'MusicBrainz': 'https://musicbrainz.org/search?query=artistname:${artist_quoted} AND release:${album_quoted}&type=release_group&method=advanced',
  73.             'AllMusic': 'https://www.allmusic.com/search/all/${real_artists_quoted}%20${album_quoted}',
  74.             'Rate Your Music': 'https://rateyourmusic.com/search?searchterm=${real_artists_quoted}+${album_quoted}&searchtype=l',
  75.             'Album of the Year': 'https://www.albumoftheyear.org/search/?q=${real_artists}+${album}',
  76. 			'Apple Music': 'https://music.apple.com/search?term=${artists}+${album}',
  77.             'Deezer': 'https://www.deezer.com/search/${artists_quoted}%20${album_quoted}/album',
  78.             'Spotify': 'https://open.spotify.com/search/${artists_quoted}%20${album_quoted}',
  79.             'Tidal': 'https://listen.tidal.com/search/albums?q=${real_artists_quoted}+${album_quoted}',
  80.             'Qobuz': 'https://www.qobuz.com/search?q=${real_artist}+${album}&i=boutique',
  81.             'HighResAudio': 'https://www.highresaudio.com/en/search/?artist=${real_artist_quoted}&album=${album_quoted}&sort=-releaseDate',
  82.             'Bandcamp': 'https://bandcamp.com/search?q=${real_artist_quoted}+${album_quoted}&item_type=a',
  83.             'Mora': 'https://mora.jp/search/top?keyWord=${real_artists_quoted}+${album_quoted}',
  84.             'e-onkyo': 'https://www.e-onkyo.com/search/search.aspx?q=${real_artists_quoted}+${album_quoted}',
  85.             '7digital': 'https://uk.7digital.com/search?q=${real_artists_quoted}+${album_quoted}',
  86.             'Boomkat': 'https://boomkat.com/products?q[keywords]=${album_quoted}',
  87.             'Bleep': 'https://bleep.com/search/query?q=${album}',
  88.             'SoundCloud': 'https://soundcloud.com/search/albums?q=${real_artists_quoted}+${album_quoted}',
  89.             'Amazon Music': 'https://music.amazon.com/search/${real_artists_quoted}%20${album_quoted}',
  90.             'YouTube Music': 'https://music.youtube.com/search?q=${real_artists_quoted}%20${album_quoted}',
  91.             'Presto Jazz': 'https://www.prestomusic.com/jazz/search?search_query=${real_artists_quoted}%20${album_quoted}',
  92.             'Presto Classical': 'https://www.prestomusic.com/classical/search?search_query=${real_artists_quoted}%20${album_quoted}',
  93.             'ProStudioMasters': 'https://www.prostudiomasters.com/search?cs=1&q=${real_artists_quoted}+${album_quoted}',
  94.             'Acoustic Sounds': 'https://store.acousticsounds.com/index.cfm?get=results&Artist=${real_artists}&Album=${album}',
  95.             'Beatport': 'https://www.beatport.com/search/releases?q=${real_artists_quoted}+${album_quoted}',
  96.             'Beatsource': 'https://www.beatsource.com/search?q=${real_artists_quoted}+${album_quoted}',
  97.             'Juno Download': 'https://www.junodownload.com/search/?solrorder=relevancy&q%5Ball%5D%5B%5D=${real_artists}%20${album}',
  98.             'Traxsource': 'https://www.traxsource.com/search/titles?term=${real_artists_quoted}+${album_quoted}',
  99.             'Last.fm': 'https://www.last.fm/search?q=${real_artists_quoted}+${album_quoted}',
  100.             'OTOTOY': 'https://ototoy.jp/find/?q=${album_quoted}',
  101.             'Recochoku (レコチョク)': 'https://recochoku.jp/search/all?q=${real_artist}+${album}',
  102.             'NetEase': 'https://music.163.com/#/search/m/?s=${real_artists_quoted}%20${album_quoted}&type=10',
  103.             'QQ音乐': 'https://y.qq.com/portal/search.html#t=album&w=${real_artists_quoted}%20${album_quoted}',
  104.         } : {
  105.             'Orpheus': 'https://orpheus.network/torrents.php?action=advanced&artistname=${real_artists}&groupname=${album}',
  106.             'RuTracker': 'https://rutracker.org/forum/tracker.php?nm=${real_artists_quoted}+${album_quoted}',
  107.             'Google': 'https://www.google.com/search?q=${artists_quoted}+${album_quoted}+${year}',
  108.             'Google (Images)': 'https://www.google.com/search?q=${artists_quoted}+${album_quoted}+${year}&tbm=isch',
  109.             'Wikipedia': 'https://www.wikipedia.org/w/index.php?search=${artists}+${album}',
  110.             'Discogs': 'https://www.discogs.com/search/?title=${album}&artist=${real_artists}&type=all&layout=med',
  111.             'Discogs (title/year)': 'https://www.discogs.com/search/?title=${album}&year=${year}&type=all&layout=med',
  112.             'Discogs (label/cat№)': 'https://www.discogs.com/search/?label=${label}&catno=${cat_no}&type=all&layout=med',
  113. 			'MusicBrainz': 'https://musicbrainz.org/search?query=artistname:${artist_quoted} AND release:${album_quoted}&type=release_group&method=advanced',
  114.             'AllMusic': 'https://www.allmusic.com/search/all/${real_artists_quoted}%20${album_quoted}',
  115.             'Rate Your Music': 'https://rateyourmusic.com/search?searchterm=${real_artists_quoted}+${album_quoted}&searchtype=l',
  116.             'Album of the Year': 'https://www.albumoftheyear.org/search/?q=${real_artists_quoted}+${album_quoted}',
  117. 			'Apple Music': 'https://music.apple.com/search?term=${artists}+${album}',
  118.             'Deezer': 'https://www.deezer.com/search/${artists_quoted}%20${album_quoted}/album',
  119.             'Spotify': 'https://open.spotify.com/search/${artists_quoted}%20${album_quoted}',
  120.             'Tidal': 'https://listen.tidal.com/search/albums?q=${real_artists_quoted}+${album_quoted}',
  121.             'Qobuz': 'https://www.qobuz.com/search?q=${real_artist}+${album}&i=boutique',
  122.             'HighResAudio': 'https://www.highresaudio.com/en/search/?artist=${real_artist_quoted}&album=${album_quoted}&sort=-releaseDate',
  123.             'Bandcamp': 'https://bandcamp.com/search?q=${real_artist_quoted}+${album_quoted}&item_type=a',
  124.             'Mora': 'https://mora.jp/search/top?keyWord=${real_artists_quoted}+${album_quoted}',
  125.             'e-onkyo': 'https://www.e-onkyo.com/search/search.aspx?q=${real_artists_quoted}+${album_quoted}',
  126.             '7digital': 'https://uk.7digital.com/search?q=${real_artists_quoted}+${album_quoted}',
  127.             'Boomkat': 'https://boomkat.com/products?q[keywords]=${album_quoted}',
  128.             'Bleep': 'https://bleep.com/search/query?q=${album}',
  129.             'SoundCloud': 'https://soundcloud.com/search/albums?q=${real_artists_quoted}+${album_quoted}',
  130.             'Amazon Music': 'https://music.amazon.com/search/${real_artists_quoted}%20${album_quoted}',
  131.             'YouTube Music': 'https://music.youtube.com/search?q=${real_artists_quoted}%20${album_quoted}',
  132.             'Presto Jazz': 'https://www.prestomusic.com/jazz/search?search_query=${real_artists_quoted}%20${album_quoted}',
  133.             'Presto Classical': 'https://www.prestomusic.com/classical/search?search_query=${real_artists_quoted}%20${album_quoted}',
  134.             'ProStudioMasters': 'https://www.prostudiomasters.com/search?cs=1&q=${real_artists_quoted}+${album_quoted}',
  135.             'Acoustic Sounds': 'https://store.acousticsounds.com/index.cfm?get=results&Artist=${real_artists}&Album=${album}',
  136.             'Beatport': 'https://www.beatport.com/search/releases?q=${real_artists_quoted}+${album_quoted}',
  137.             'Beatsource': 'https://www.beatsource.com/search?q=${real_artists_quoted}+${album_quoted}',
  138.             'Juno Download': 'https://www.junodownload.com/search/?solrorder=relevancy&q%5Ball%5D%5B%5D=${real_artists}%20${album}',
  139.             'Traxsource': 'https://www.traxsource.com/search/titles?term=${real_artists_quoted}+${album_quoted}',
  140.             'Last.fm': 'https://www.last.fm/search?q=${real_artists_quoted}+${album_quoted}',
  141.             'OTOTOY': 'https://ototoy.jp/find/?q=${album_quoted}',
  142.             'Recochoku (レコチョク)': 'https://recochoku.jp/search/all?q=${real_artist}+${album}',
  143.             'NetEase': 'https://music.163.com/#/search/m/?s=${real_artists_quoted}%20${album_quoted}&type=10',
  144.             'QQ音乐': 'https://y.qq.com/portal/search.html#t=album&w=${real_artists_quoted}%20${album_quoted}',
  145.         };
  146.         if (typeof searchLinks != 'object') GM_setValue(fileName, searchLinks = defaultSearchLinks);
  147.         //console.debug('searchLinks:', searchLinks);
  148.         if (typeof GM_registerMenuCommand == 'function' && typeof GM_deleteValue == 'function')
  149.             GM_registerMenuCommand('Reset links to default', function() {
  150.                 if (!confirm('Are you sure to discard current configuration?')) return;
  151.                 GM_setValue(fileName, searchLinks = defaultSearchLinks);
  152.                 if (header.querySelector('div.searchbox') == null) header.append(searchBox);
  153.                 searchBox.build();
  154.             }, 'R');
  155.         if (Object.keys(searchLinks) <= 0) return;
  156.         menu.onclick = evt => menu.deleter(searchLinks, fileName);
  157.         let full_title = header.querySelector('h2 > span:last-of-type');
  158.         if (full_title != null) {full_title = full_title.textContent.trim()}else{
  159.             const opsTitle = header.querySelector('h2 >a:last-of-type');
  160.             if (opsTitle) {full_title = opsTitle.textContent.trim()} else throw 'Unexpected page structure';}
  161.         const title = full_title.replace(/\s+(?:EP|E\.\s?P\.|\(EP\)|\(E\.\s?P\.\)|-\s*EP|-\s*E\.\s?P\.|\(Live\)|- Live)$/, '');
  162.         let albumArtist = header.querySelector('div.header > h2 > a:first-of-type');
  163.         if (albumArtist != null) albumArtist = albumArtist.textContent.trim();
  164.         let releaseType, label, cat_no;
  165.         switch (fileName) {
  166.             case 'torrents.php':
  167.                 releaseType = header.querySelector('div.header > h2');
  168.                 if (releaseType != null) releaseType = /\[([^\[\]]*)\]$/.exec(releaseType.textContent.trim());
  169.                 releaseType = releaseType != null && releaseType[1] || undefined;
  170.                 if (/^\d{4}/.test(releaseType)) releaseType = releaseType.slice(5);
  171.                 label = cat_no = '';
  172.                 break;
  173.             case 'requests.php': {
  174.                 function getValue(label) {
  175.                     if (label) for (let tr of document.body.querySelectorAll('div.main_column > table > tbody > tr'))
  176.                         if ([0, 1].every(ndx => tr.children[ndx] != null)
  177.                                 && tr.children[0].textContent.trim().toLowerCase() == label.toLowerCase())
  178.                             return tr.children[1].textContent.trim();
  179.                     return '';
  180.                 }
  181.                 releaseType = getValue('Release type');
  182.                 label = getValue('Record label');
  183.                 cat_no = getValue('Catalogue number');
  184.                 break;
  185.             }
  186.         }
  187.         const isComp = releaseType == 'Compilation', VA = 'Various Artists';
  188.         let year = header.querySelector('h2');
  189.         if (year != null) year = /\[(\d{4})\]/.exec(year.lastChild.textContent);
  190.         year = year != null ? parseInt(year[1]) : '????';
  191. 		console.assert(year >= 1900 && year < 1e4, 'year >= 1900 && year < 1e4');
  192.         const mainArtists = Array.from(document.querySelectorAll((fileName == 'torrents.php' ?
  193. 			'ul#artist_list > li.artist_main' : 'ul > li.artists_main') + ' > a[href]')).map(a => a.textContent.trim());
  194. 		const metaNames = {
  195. 			artist: isComp ? VA : mainArtists.length > 0 ? mainArtists[0] : '',
  196. 			real_artist: isComp ? '' : mainArtists.length > 0 ? mainArtists[0] : '',
  197. 			artists: isComp ? VA : mainArtists.slice(0, 3).join(' '),
  198. 			real_artists: isComp ? '' : mainArtists.slice(0, 3).join(' '),
  199. 			all_artists: isComp ? VA : mainArtists.join(' '),
  200. 			album_artist: isComp ? VA : albumArtist ? albumArtist : '',
  201. 			real_album_artist: isComp ? '' : albumArtist ? albumArtist : '',
  202. 			album: title,
  203. 			release_type: releaseType ? releaseType : '',
  204. 		};
  205. 		for (let quoted of [false, true]) for (let asc of [false, true])
  206. 			for (let raw of [false, true]) for (let key in metaNames) {
  207. 				let value = metaNames[key];
  208. 				if (asc) { value = value.toASCII(); key += '_asc'; }
  209. 				if (quoted) { value = '"' + value + '"'; key += '_quoted'; }
  210. 				if (raw) key = 'raw_' + key; else value = encodeURIComponent(value);
  211. 				//console.debug('Metaname:', key, 'Value:', value);
  212. 				window.eval(`${key} = unescape('${escape(value)}')`);
  213. 			}
  214.         (searchBox.build = function() {
  215.             this.textContent = 'Lookup on: ';
  216.             for (let key in searchLinks) {
  217.                 if (this.lastChild.nodeName == 'A') this.append(divisor);
  218.                 let a = document.createElement('A');
  219.                 a.textContent = key;
  220.                 try { a.href = eval('`' + searchLinks[key] + '`') } catch(e) {
  221.                     console.error('Invalid URL format for', key, searchLinks[key], e);
  222.                     continue;
  223.                 }
  224.                 a.target = '_blank';
  225.                 if (typeof GM_deleteValue == 'function' && menu instanceof HTMLElement) {
  226.                     a.setAttribute('contextmenu', menu.id);
  227.                     a.oncontextmenu = menu.callerSetter;
  228.                 }
  229. 				a.style = 'white-space: nowrap;';
  230.                 this.append(a);
  231.             }
  232.         }.bind(searchBox))();
  233.         header.append(searchBox);
  234.         break;
  235.     }
  236.     case 'artist.php': {
  237.         const defaultSearchLinks = {
  238.             'Orpheus': 'https://orpheus.network/artist.php?artistname=${artist}',
  239.             'RuTracker': 'https://rutracker.org/forum/tracker.php?nm=${artist_quoted}',
  240.             'Google': 'https://www.google.com/search?q=${artist_quoted}',
  241.             'Google (Images)': 'https://www.google.com/search?q=${artist_quoted}&tbm=isch',
  242.             'Wikipedia': 'https://www.wikipedia.org/w/index.php?search=${artist_quoted}',
  243.             'Discogs': 'https://www.discogs.com/search/?q=${artist}&type=artist&layout=med',
  244.             'MusicBrainz': 'https://musicbrainz.org/search?query=${artist_quoted}&type=artist',
  245.             'AllMusic': 'https://www.allmusic.com/search/artists/${artist}',
  246.             'Rate Your Music': 'https://rateyourmusic.com/search?searchterm=${artist_quoted}&searchtype=a',
  247.             'Album of the Year': 'https://www.albumoftheyear.org/search/?q=${artist}',
  248.             'Artist Info': 'https://music.metason.net/artistinfo?name=${artist}',
  249.             'Apple Music': 'https://music.apple.com/search?term=${artist_quoted}',
  250.             'Deezer': 'https://www.deezer.com/search/${artist}/artist',
  251.             'Spotify': 'https://open.spotify.com/search/${artist_quoted}',
  252.             'Tidal': 'https://listen.tidal.com/search/artists?q=${artist_quoted}',
  253.             'Qobuz': 'https://www.qobuz.com/search?q=${artist}&i=boutique',
  254.             'HighResAudio': 'https://www.highresaudio.com/en/search/?artist=${artist_quoted}',
  255.             'Bandcamp': 'https://bandcamp.com/search?q=${artist_quoted}&item_type=b',
  256.             'Mora': 'https://mora.jp/search/top?keyWord=${artist_quoted}',
  257.             'e-onkyo': 'https://www.e-onkyo.com/search/search.aspx?q=${artist_quoted}',
  258.             '7digital': 'https://uk.7digital.com/search?q=${artist_quoted}',
  259.             'Boomkat': 'https://boomkat.com/products?q[keywords]=${artist_quoted}',
  260.             'Bleep': 'https://bleep.com/search/query?q=${artist}',
  261.             'SoundCloud': 'https://soundcloud.com/search/people?q=${artist_quoted}',
  262.             'Amazon Music': 'https://music.amazon.com/search/${artist_quoted}',
  263.             'YouTube Music': 'https://music.youtube.com/search?q=${artist_quoted}',
  264.             'Presto Jazz': 'https://www.prestomusic.com/jazz/search?search_query=${artist_quoted}',
  265.             'Presto Classical': 'https://www.prestomusic.com/classical/search?search_query=${artist_quoted}',
  266.             'ProStudioMasters': 'https://www.prostudiomasters.com/search?cs=1&q=${artist_quoted}',
  267.             'Acoustic Sounds': 'https://store.acousticsounds.com/index.cfm?get=results&Artist=${artist}',
  268.             'Beatport': 'https://www.beatport.com/search/artists?q=${artist_quoted}',
  269.             'Beatsource': 'https://www.beatsource.com/search?q=${artist_quoted}',
  270.             'Juno Download': 'https://www.junodownload.com/search/?solrorder=relevancy&q%5Ball%5D%5B%5D=${artist}',
  271.             'Traxsource': 'https://www.traxsource.com/search/artists?term=${artist_quoted}',
  272.             'Last.fm': 'https://www.last.fm/search/artists?q=${artist_quoted}',
  273.             'OTOTOY': 'https://ototoy.jp/find/?q=${artist_quoted}',
  274.             'Recochoku (レコチョク)': 'https://recochoku.jp/search/artist?q=${artist}',
  275.             'NetEase': 'https://music.163.com/#/search/m/?s=${artist_quoted}&type=100',
  276.             'QQ音乐': 'https://y.qq.com/portal/search.html#t=artist&w=${artist_quoted}',
  277.         };
  278.         if (typeof searchLinks != 'object') GM_setValue(fileName, searchLinks = defaultSearchLinks);
  279.         //console.debug('searchLinks:', searchLinks);
  280.         if (typeof GM_registerMenuCommand == 'function' && typeof GM_deleteValue == 'function')
  281.             GM_registerMenuCommand('Reset links to default', function() {
  282.                 if (!confirm('Are you sure to discard current configuration?')) return;
  283.                 GM_setValue(fileName, searchLinks = defaultSearchLinks);
  284.                 if (header.querySelector('div.searchbox') == null) header.append(searchBox);
  285.                 searchBox.build();
  286.             }, 'R');
  287.         if (Object.keys(searchLinks) <= 0) return;
  288.         menu.onclick = evt => menu.deleter(searchLinks, fileName);
  289.         let h2 = header.querySelector('h2');
  290.         if (h2 == null) throw 'Unexpected page structure';
  291.         const artist = encodeURIComponent(h2.textContent.trim()),
  292.                     artist_asc = encodeURIComponent(h2.textContent.trim().toASCII()),
  293.                     artist_quoted = encodeURIComponent('"' + h2.textContent.trim() + '"'),
  294.                     artist_asc_quoted = encodeURIComponent('"' + h2.textContent.trim().toASCII() + '"');
  295.         searchBox.style.marginBottom = '1em';
  296.         (searchBox.build = function() {
  297.             this.textContent = 'Lookup on: ';
  298.             for (let key in searchLinks) {
  299.                 if (this.lastChild.nodeName == 'A') this.append(divisor);
  300.                 let a = document.createElement('A');
  301.                 a.textContent = key;
  302.                 try { a.href = eval('`' + searchLinks[key] + '`') } catch(e) {
  303.                     console.error('Invalid URL format for', key, searchLinks[key], e);
  304.                     continue;
  305.                 }
  306.                 a.target = '_blank';
  307.                 if (typeof GM_deleteValue == 'function' && menu) {
  308.                     a.setAttribute('contextmenu', menu.id);
  309.                     a.oncontextmenu = menu.callerSetter;
  310.                 }
  311. 				a.style = 'white-space: nowrap;';
  312.                 this.append(a);
  313.             }
  314.         }.bind(searchBox))();
  315.         header.append(searchBox);
  316.         break;
  317.     }
  318. }