getting name of next post in tumblr

I'm making a custom tumblr theme. I'm displaying one post per开发者_运维百科 page. How can I get the title of the next page.

For example, when using pagination:

  {block:Pagination}
  {block:NextPage} <a href="{NextPage}" class="nav">Next &#187;</a>  {/block:NextPage}
  {/block:Pagination}

This will create a link as such Next » whereas I want the link to be as such name of next post »

Anybody have any ideas? Cheers.

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I think you'll need to use the Tumblr API. You can check it our at [http://www.tumblr.com/api] - be warned though, you'll need some knowledge of jQuery or javascript 1