Bookmarklet__rewrite-search-to-different-search-engines_WINDOWS.js

javascript:(function() {
    var searchEngines = [
        { url: 'https://duckduckgo.com/?q=', param: 'q' },
        { url: 'https://www.google.de/search?q=', param: 'q' },
        { url: 'https://www.bing.com/search?q=', param: 'q' },
        { url: 'https://search.yahoo.com/search?p=', param: 'p' },
        { url: 'https://www.ecosia.org/search?q=', param: 'q' },
        { url: 'https://www.qwant.com/?q=', param: 'q' },
        { url: 'https://www.startpage.com/do/dsearch?query=', param: 'query' },
        { url: 'https://metager.de/meta/meta.ger3?eingabe=', param: 'eingabe' },
        { url: 'https://yandex.com/search/?text=', param: 'text' }
    ];

    var currentEngine = searchEngines.find(engine => window.location.href.startsWith(engine.url));

    if (currentEngine) {
        var searchParams = new URLSearchParams(window.location.search);
        var q = searchParams.get(currentEngine.param);

        if (q !== null) {
            var screenWidth = window.screen.availWidth;
            var screenHeight = window.screen.availHeight;

            var windowWidth = Math.floor(screenWidth / 3);
            var windowHeight = Math.floor(screenHeight / 3);

            searchEngines.forEach(function(engine, i) {
                var newUrl = engine.url + encodeURIComponent(q);
                var left = windowWidth * (i % 3);
                var top = windowHeight * Math.floor(i / 3);
                window.open(newUrl, '_blank', 'width=' + windowWidth + ',height=' + windowHeight + ',left=' + left + ',top=' + top);
            });
        } else {
            alert('Kein "' + currentEngine.param + '" Parameter in der aktuellen URL gefunden.');
        }
    } else {
        alert('Die aktuelle Seite ist keine bekannte Suchmaschine.');
    }
})();