add "DOWNLOAD" button to image
此腳本不應該直接安裝,它是一個供其他腳本使用的函式庫。欲使用本函式庫,請在腳本 metadata 寫上: // @require https://update.cn-greasyfork.org/scripts/495738/1380849/add-download-btn.js
...
// @require https://code.jquery.com/jquery-3.3.1.slim.min.js
// @require https://update.greasyfork.org/scripts/495738/1380847/add-download-btn.js
...
var text = "DOWNLOAD";
var className = "btn";
$("img").addDownloadBtn(text, className);