Jquery mobile 下载到本地存储android phonegap 3.4.0
我有下面的代码下载到我的本地存储jpg,但我没有得到任何文件下载 我安装了以下插件Jquery mobile 下载到本地存储android phonegap 3.4.0,jquery-mobile,cordova,cordova-3,Jquery Mobile,Cordova,Cordova 3,我有下面的代码下载到我的本地存储jpg,但我没有得到任何文件下载 我安装了以下插件 cordova插件添加org.apache.cordova.file-transfer cordova插件添加org.apache.cordova.file <!DOCTYPE html> <html> <head> <meta charset="utf-8" /> <meta name="format-detection" content=
- cordova插件添加org.apache.cordova.file-transfer
- cordova插件添加org.apache.cordova.file
<!DOCTYPE html> <html> <head> <meta charset="utf-8" /> <meta name="format-detection" content="telephone=no" /> <!-- WARNING: for iOS 7, remove the width=device-width and height=device-height attributes. See https://issues.apache.org/jira/browse/CB-4323 --> <meta name="viewport" content="user-scalable=no, initial-scale=1, maximum-scale=1, minimum-scale=1, width=device-width, height=device-height, target-densitydpi=device-dpi" /> <link rel="stylesheet" type="text/css" href="css/index.css" /> <title>Hello World</title> </head> <body> <script type="text/javascript" src="cordova.js"></script> <script type="text/javascript" src="painlessfs.js"></script> <script type="text/javascript"> var url = 'http://2d-code.co.uk/images/google-qr-code.jpg'; var filePath = 'file:///android_asset/www/res/db/"'; var fileTransfer = new FileTransfer(); var uri = encodeURI(url); fileTransfer.download( uri, filePath, function(entry) { alert("download complete: " + entry.fullPath); }, function(error) { alert("download error source " + error.source); alert("download error target " + error.target); alert("upload error code" + error.code); }, false, { headers: { "Authorization": "Basic dGVzdHVzZXJuYW1lOnRlc3RwYXNzd29yZA==" } } ); </script>
你好,世界 var url='1〕http://2d-code.co.uk/images/google-qr-code.jpg'; var filePath=file:///android_asset/www/res/db/"'; var fileTransfer=new fileTransfer(); var uri=encodeURI(url); fileTransfer.download( 乌里, 文件路径, 功能(条目){ 警报(“下载完成:+entry.fullPath”); }, 函数(错误){ 警报(“下载错误源”+错误源); 警报(“下载错误目标”+错误目标); 警报(“上传错误代码”+错误代码); }, 假,, { 标题:{ “授权”:“基本dGVzdHVzZXJuYW1lOnRlc3RwYXNzd29yZA=” } } );
在此之后,我运行了phonegap build android并在我的设备中安装了我的apk,但没有收到任何警报。请帮助当deviceReadyevent触发时,您必须运行代码:
document.addEventListener("deviceReady", deviceReady, false);
function deviceReady() {
//Your code goes here
}
应该是这样的:
document.addEventListener("deviceReady", deviceReady, false);
function deviceReady() {
var url = 'http://2d-code.co.uk/images/google-qr-code.jpg';
var filePath = 'file:///android_asset/www/res/db/"';
var fileTransfer = new FileTransfer();
var uri = encodeURI(url);
fileTransfer.download(
uri,
filePath,
function(entry) {
alert("download complete: " + entry.fullPath);
},
function(error) {
alert("download error source " + error.source);
alert("download error target " + error.target);
alert("upload error code" + error.code);
},
false,
{
headers: {
"Authorization": "Basic dGVzdHVzZXJuYW1lOnRlc3RwYXNzd29yZA=="
}
}
);
}
阅读更多信息。我只收到错误警报,你能帮我一下吗?我错了吗?你是否配置了Android应用程序,使其可以访问互联网?是的,我在安装过程中获得了网络通信和存储访问下载错误源|下载错误目标为空|上传错误代码1请让我看看这些代码,我会的我一发现问题就立即与您联系。