This is weird, I know.
I want to make a 'tweet this!' link on the pages, and to do that, I need to be able to self-reference the URL.
`<p class="entry-meta">Tweet This
`
Obviously I want to replace URLGOESHERE with ... the URL ;) So How can I extract THIS page's URL? That is if I have it on an album page, I want it to show the album URL, etc etc.