base64

Hi,

I have a project where I produce about 200 HTML files that will have to uploaded to our Open Monograph Press installation. Of course, I'd prefer to automate this if possible. OMP support a native XML format that allows you to embed the individual files in base64 encoding. Now, I'm wondering how this should be done. I've started working on an XSLT that will assemble this OMP native xml, but I don't see how I should embed the files.

It looks like there have been some solution that worked with XSLT, but it looks like there have been some changes.

Has anyone hints how that should be done today? (I have Saxon PE in Oxygen, but only HE in my Xproc setup. However, I would seriously consider the upgrade if that could save me that much time...)

Best,
Denis

P.S.: I know this is not exactly an xproc question, so maybe there's a better place to ask. But I thought the communities overlap enough to justify asking the question here. And maybe there's even something xproc can do here.