Picture this: You’ve been surfing the web for a little while, and end up in this great blog that seems to have lots of useful articles. But wait… There are no previous/next links after the tenth article! You’re doomed. Your only option now seems to be going through each and every category, or each and every month in the archives page.
Sounds stupid, I know, but if I you gave me a penny for every blog I have visited that didn’t have previous/next links, I’d be rich by now. It’s so frustrating!
So remember your navigation links! Here is how to generate them in WordPress:
<?php next_posts_link('« Older Entries'); ?> <?php previous_posts_link('Newer Entries »'); ?>