تعديل

{literal}
{/literal}
{if $showData->price_image != "" && $showData->price_image !="." && $showData->price_image !="no image"}
{assign var="imgs" value=","|explode:trim($showData->price_image)} {foreach $imgs as $img} {/foreach}
{/if}
{if $showData->tech_image != "" && $showData->tech_image != "no image"}
{assign var="etihads" value=","|explode:$showData->tech_image} {foreach $etihads as $e} {if $e|trim != ""} {/if} {/foreach}
{/if}
{literal} {/literal}