{if $data}
{assign var="animationDelay" value="200"} {assign var="i" value=0} {foreach name=usp key=key item=item from=$data} {math assign="animationDelay" equation='x+y' x=$animationDelay y=300}
{if $item.short_content} {$item.short_content} {/if}

{if $item.link}{/if} {$item.heading} {if $item.link}{/if}

{assign var="i" value=$i+1} {if $i == 2} {assign var="i" value=0}
{/if} {/foreach}
{/if}