No
> Or is there a way for the application to automatically close once it
> is finished?
Yes, the best way is via Javascript, using external.close()
> My second question is:
> I have purchased IonCube to help with the registration process. Can I
> add the ioncude extenstion for the PHP?
No. ZPE is not compatible with third party extensions for compilation /
PHP source code parsing or code encoding / decoding. It contains the
integrated modified bcompiler to compile / hide source code.
It's trivial:
<script type="text/javascript">
external.close();
</script>
I recommend reading the help file here: