Simple web page for generating passwords

I find it annoying not to have APG handy when I want to create a password. I also don't like using random websites online for this either because I can't trust that they aren't logging their output. So I put a simple little form and using PHP to invoke APG to create passwords. My form right now is very simple and doesn't support all of the APG options, but it will do:

https://alia.thenibble.org/passwords/

Here's the simple code I'm using:

https://docs.google.com/document/d/12CViQAEW6q2moZ4GtkJllsD0-8pazpVMfeYjlrBz-4s/pub