<!doctype html> <html> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <title>ダウンロードテストアプリ</title> <script type="text/javascript" src="cordova.js"></script> <script type="text/javascript" src="jquery-2.1.3.min.js"></script> <script> var rootDir; document.addEventListener("deviceready", onDeviceReady, false); function onDeviceReady() { requestFileS