Load A Web Page, Execute Its Javascript And Dump Resulting Html To A File

I need to load a web page, execute its JavaScript (and all js files included with the tags) and dump resulting HTLM to a file. This needs to be done on the server. I have tried no

Solution 1:

Perhaps that’s because you are using err.message whereas err is not defined? error, on the other hand, is defined.

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Update

Did you check out PhantomJS?

Also, it looks like Aptana Jaxer could do what you want. To quote John Resig:

Imagine ripping off the visual rendering part of Firefox and replacing it with a hook to Apache instead - roughly speaking that's what Jaxer is.