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Instant Search Switcher

Changes search engine from one site to another without deleting search query.

目前為 2024-12-24 提交的版本，檢視 最新版本。

  1. // ==UserScript==
  2. // @name         Instant Search Switcher
  3. // @namespace    http://tampermonkey.net/
  4. // @version      1.4
  5. // @description  Changes search engine from one site to another without deleting search query.
  6. // @author       Faisal Bhuiyan
  7. // @match              *://*.bing.com/*search*
  8. // @match              *://*.bing.com/chat*
  9. // @match        https://www.google.com/search*
  10. // @match        https://www.qwant.com/*
  11. // @match              *://yandex.com/*search*
  12. // @match              *://search.brave.com/*search*
  13. // @match              *://duckduckgo.com/*
  14. // @license      MIT
  15. // @grant        none
  16. // ==/UserScript==
  17.  
  18. (function () {
  19.     'use strict';
  20.  
  21.     const searchEngines = [
  22.         {
  23.             name: 'Google',
  24.             url: 'https://www.google.com/search',
  25.             param: 'q'
  26.         },
  27.         {
  28.             name: 'Bing',
  29.             url: 'https://www.bing.com/search',
  30.             param: 'q'
  31.         },
  32.         {
  33.             name: 'Copilot',
  34.             url: 'https://www.bing.com/chat',
  35.             param: 'q',
  36.             additionalParams: '&sendquery=1&FORM=SCCODX'
  37.         },
  38.         {
  39.             name: 'Qwant',
  40.             url: 'https://www.qwant.com/',
  41.             param: 'q'
  42.         },
  43.         {
  44.             name: 'Brave',
  45.             url: 'https://search.brave.com/search',
  46.             param: 'q'
  47.         },
  48.         {
  49.             name: 'Yandex',
  50.             url: 'https://yandex.com/search',
  51.             param: 'text'
  52.         },
  53.         {
  54.             name: 'Perplexity',
  55.             url: 'https://www.perplexity.ai/search',
  56.             param: 'q'
  57.         },
  58.         {
  59.             name: 'Phind',
  60.             url: 'https://www.phind.com/search',
  61.             param: 'q'
  62.         },
  63.         {
  64.             name: 'Morphic',
  65.             url: 'https://morphic.sh/search',
  66.             param: 'q'
  67.         },
  68.         {
  69.             name: 'DuckDuckGo',
  70.             url: 'https://duckduckgo.com/',
  71.             param: 'q'
  72.         }
  73.     ];
  74.  
  75.     // Create the floating select box
  76.     const selectBox = document.createElement('select');
  77.     selectBox.style.position = 'fixed';
  78.     selectBox.style.top = '20px';
  79.     selectBox.style.right = '5rem';
  80.     selectBox.style.zIndex = '9999';
  81.     selectBox.style.fontSize = '16px';
  82.     selectBox.style.padding = '5px';
  83.     selectBox.style.borderRadius = '4px';
  84.     selectBox.style.backgroundColor = '#fff';
  85.     selectBox.style.color = '#000'; // Force black text
  86.     selectBox.style.boxShadow = '0 2px 5px rgba(0, 0, 0, 0.1)';
  87.  
  88.     // Add CSS to ensure text remains visible in both light and dark themes
  89.     const style = document.createElement('style');
  90.     style.textContent = `
  91.         .search-switcher-select {
  92.             color: #000 !important;
  93.             -webkit-text-fill-color: #000 !important;
  94.         }
  95.         .search-switcher-select option {
  96.             background-color: #fff !important;
  97.             color: #000 !important;
  98.             -webkit-text-fill-color: #000 !important;
  99.         }
  100.     `;
  101.     document.head.appendChild(style);
  102.  
  103.     selectBox.className = 'search-switcher-select';
  104.  
  105.     // Add an empty option as the first element
  106.     const emptyOption = document.createElement('option');
  107.     emptyOption.value = '';
  108.     emptyOption.textContent = 'Select';
  109.     emptyOption.disabled = true;
  110.     emptyOption.selected = true;
  111.     selectBox.appendChild(emptyOption);
  112.  
  113.     // Add search engines to the select box
  114.     searchEngines.forEach(engine => {
  115.         const option = document.createElement('option');
  116.         option.value = engine.url;
  117.         option.textContent = engine.name;
  118.         selectBox.appendChild(option);
  119.     });
  120.  
  121.     // Append the select box to the body
  122.     document.body.appendChild(selectBox);
  123.  
  124.     // Detect changes to the select box
  125.     selectBox.addEventListener('change', () => {
  126.         const selectedEngine = searchEngines[selectBox.selectedIndex - 1];
  127.         // Try to get query parameter from either 'q' or 'text' depending on current search engine
  128.         const currentQuery = new URLSearchParams(window.location.search).get('q') ||
  129.                            new URLSearchParams(window.location.search).get('text');
  130.  
  131.         if (currentQuery && selectedEngine) {
  132.             const additionalParams = selectedEngine.additionalParams || '';
  133.             window.location.href = `${selectedEngine.url}?${selectedEngine.param}=${encodeURIComponent(currentQuery)}${additionalParams}`;
  134.         }
  135.     });
  136. })();