简易英文文档阅读辅助

demo
http://104.224.153.251/proxy/miniProxy-master/miniProxy-master/index.php/https://developer.android.com/studio/build/building-cmdline.html
划词翻译
自己配置
https://github.com/joshdick/miniProxy
修改
echo "<!-- Proxified page constructed by miniProxy -->\n" . $doc->saveHTML().'<script>
var body=document.querySelector("body");
var div=document.createElement("div")
var t=document.createTextNode("");
div.appendChild(t)
div.innerHTML=\'<div id="YOUDAO_SELECTOR_WRAPPER" style="display:none; margin:0; border:0; padding:0; width:320px; height:240px;"></div>\'
body.appendChild(div)
var sc=document.createElement("script")
sc.src=\'http://fanyi.youdao.com/openapi.do?keyfrom=fanyiba&key=10815813&type=selector&version=1.2&translate=on\'
sc.charset="utf-8"
body.appendChild(sc);
console.log(21221);
</script>';
讲其中的 key 修改成你的有道翻译 key