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HTML5 FileSystem API
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| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <title>Filesystem test</title> | |
| </head> | |
| <body> | |
| <script> | |
| function handleError(error) { | |
| console.warn("An error occurred", error) | |
| } | |
| var requestFileSystem = window.requestFileSystem || window.webkitRequestFileSystem | |
| window.webkitStorageInfo.requestQuota(window.PERSISTENT, 50*1024*1024, function(grantedBytes) { | |
| requestFileSystem(window.PERSISTENT, grantedBytes, function(fileSystem) { | |
| fileSystem.root.getDirectory('Documents', {create: true, exclusive: false}, function(directoryEntry) { | |
| directoryEntry.getFile('text/lorem.txt', {create: true, exclusive: false}, function(file) { | |
| file.createWriter(function(writer) { | |
| writer.onwrite = function() { | |
| console.log("File was written successfully") | |
| } | |
| writer.onerror = handleError | |
| writer.write(new Blob([new Uint8Array("Lorem ipsum dolar sit amet")])) | |
| }, handleError) | |
| }, handleError) | |
| }, handleError) | |
| }, handleError) | |
| }, handleError) | |
| </script> | |
| </body> | |
| </html> |
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