filesystem api start

gistfile1.js

function kickUpFileSystem(){
  window.requestFileSystem  = window.requestFileSystem || window.webkitRequestFileSystem;
	try{
		window.webkitStorageInfo.requestQuota(typeFileSystem, 5*1024*1024 /*5MB*/, function(grantedBytes) {
			window.requestFileSystem(typeFileSystem, grantedBytes, function(filesystem) {
				fs = filesystem;
				fileSystemLoaded();
			  }, errorHandler);
		}, function(e) {
			console.log('Error', e);
		});
	} catch( error ) {
		alert('Filesystem API is not supported on this browser\nPlease use Chrome');
	}
}