How to create a footer link, only for Home -page

[syopaasi]

Hi guys,

I currently have a footer link on my site that is displayed on all thousands of sub-pages. However I want it to only display on the home page. What options do I have?

What would be the correct PHP if -endif code or is there a better way to achieve this?

I'm using Prestashop 1.6

[syopaasi]

If someboy is interested, I managed to do this with code:
{if $page_name == 'index'} {/if}