I have a footer block, and I need to print a block inside that block. So i have defined the new region inside my theme.info file, cleared caches, enabled PHP code input, and written this code inside the footer block:

<div class="grid-4 suffix-4 omega">
<?php if ($footer-right): ?>
<div id="footer-right">
<?php print $footer-right; ?>
</div> </div>

I have configured a block to appear inside the new region (which appears in the blocks admin page), but it doesnt show. Any idea about what may be happening?

Thank you