HTML5 filesystem: 网址

var img = document.createElement(‘img‘);  
img.src = fileEntry.toURL(); // filesystem:http://example.com/temporary/myfile.png  
document.body.appendChild(img);  

window.resolveLocalFileSystemURL = window.resolveLocalFileSystemURL ||  
                                   window.webkitResolveLocalFileSystemURL;  
  
var url = ‘filesystem:http://example.com/temporary/myfile.png‘;  
window.resolveLocalFileSystemURL(url, function(fileEntry) {  
  ...  
});  

window.resolveLocalFileSystemURL = window.resolveLocalFileSystemURL ||
                                    window.webkitResolveLocalFileSystemURL;
var url = ‘filesystem:http://localhost:57128/temporary/test3.txt‘;
//获取fileEntry
window.resolveLocalFileSystemURL(url, function (fileEntry) {
    //读取文件 内容
    fileEntry.file(function (file) {
        var reader = new FileReader();
        reader.onload = function () {
            console.info(reader.result);
        }
        reader.readAsText(file);
    })
});