Javascript HTML5 FileAPI: Uncaught ReferenceError: utils is not defined

Question

I can't find this anywhere, and no one else has this problem that I know of.

I'm using the code straight off http://www.w3.org/TR/FileAPI/ and I can't get it to work at all.

Here's the jsfiddle I've been using to test it out http://jsfiddle.net/4k5xa/

Answer 1

The example is not a complete, working example. It calls hypothetical library functions. You will need to implement them or not use them.