Album navigation if next or prev exists

Connie

my last question for today:

for navigation in albums I use

`<?php printLink(getPrevAlbumURL(), "« Prev Album"); ?>

| <?php printLink(getNextAlbumURL(), "Next Album »"); ?>`

but how can I check that the links are only shown when there is a previous or next album?

thanks in advance, Connie

sbillard

`getPrevAlbum()` and `getNextAlbum()` each will return NULL if there is none.

Connie

thanks, I will try...

I didn't get the overview about the available functions until now, will try ;=)

macalter

I've only seen PREV or NEXT when such exists. The CSS contains declaration to fade into background if they're not required. Same applies to index.php navigation and album/image.php pages.