mirror of
https://github.com/rust-lang-cn/book-cn.git
synced 2025-01-23 15:40:27 +08:00
34 lines
936 B
JavaScript
34 lines
936 B
JavaScript
(function () {
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var url = window.location.href;
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var host = window.location.host;
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var search = {
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en: "/en/",
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zh_CN: "/zh-CN/"
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}
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var replaceWith = {
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en: "/zh-CN/",
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zh_CN: "/en/"
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}
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var link = "";
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var word = "";
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if (url.indexOf(search.en) != -1 && url.indexOf(search.en) === (url.indexOf(host) + host.length)) {
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link = url.replace(search.en, replaceWith.en);
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word = "简体中文";
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} else if (url.indexOf(search.zh_CN) != -1 && url.indexOf(search.zh_CN) === (url.indexOf(host) + host.length)) {
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link = url.replace(search.zh_CN, replaceWith.zh_CN);
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word = "English";
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}
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var node = '<a href="' + link + '"><i id="print-button" class="fa fa-language"> ' + word + '</i></a>';
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var insertNode = document.getElementsByClassName('right-buttons');
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if (insertNode.length > 0 && link != "") {
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var html = insertNode[0].innerHTML;
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insertNode[0].innerHTML = html + node;
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}
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})()
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