I want to make one long post, but have it paginate. I read that you could add this: <!--nextpage-->, but all it did was hide the content under the tag. Is there a plugin that helps do this? Is it possible that my theme may not allow this?
How can I split long posts into pages?
Your theme must have support for the
<!--nextpage-->tag.You will need to add
<?php wp_link_pages(); ?>in your post loop.http://codex.wordpress.org/Function_Reference/wp_link_pages