を見てみることができると思います。
はあなたのindex.htmlにちょうど
</head>
タグ上記のコードを含め
<script type="text/javascript" charset="utf-8">
// Wait for Cordova to load
document.addEventListener("deviceready", onDeviceReady, false);
// Cordova is ready
function onDeviceReady() {
alert("Going to start download");
downloadFile();
}
function downloadFile(){
window.requestFileSystem(
LocalFileSystem.PERSISTENT, 0,
function onFileSystemSuccess(fileSystem) {
fileSystem.root.getFile(
"dummy.html", {create: true, exclusive: false},
function gotFileEntry(fileEntry){
var sPath = fileEntry.fullPath.replace("dummy.html","");
var fileTransfer = new FileTransfer();
fileEntry.remove();
fileTransfer.download(
"http://www.w3.org/2011/web-apps-ws/papers/Nitobi.pdf",
sPath + "theFile.pdf",
function(theFile) {
console.log("download complete: " + theFile.toURI());
showLink(theFile.toURI());
},
function(error) {
console.log("download error source " + error.source);
console.log("download error target " + error.target);
console.log("upload error code: " + error.code);
}
);
},
fail);
},
fail);
}
function showLink(url){
alert(url);
var divEl = document.getElementById("deviceready");
var aElem = document.createElement("a");
aElem.setAttribute("target", "_blank");
aElem.setAttribute("href", url);
aElem.appendChild(document.createTextNode("Ready! Click To Open."))
divEl.appendChild(aElem);
}
function fail(evt) {
console.log(evt.target.error.code);
}
</script>
参照してください: - Blog Post