Hahaha… thanks. I hope you liked it.
I’ve done that. But it doesn’t solve my problem.
A friend of mine told me to switch my blog’s template (to other than the one I’m using), and then switch it back. And viola! the page-template option appeared again! it’s actually solved just like that.
I’m not sure what’s actually causing the problem though… maybe it’s some kind of bug?
anyway… thanks for answering, sir… 😀