Wednesday, June 14, 2017

Prestashop add keywords from tags for products

Here is a little code to be added to header.tpl if you want to add the meta keywords ofr a product page

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{if isset($product->tags) AND $product->tags}
 {if isset($product->tags[$cart->id_lang]) AND $product->tags[$cart->id_lang]}
  <meta name="keywords" content="
   {foreach from=$product->tags[$cart->id_lang] item=foo}
   {$foo|escape:'html':'UTF-8'};
   {/foreach}
   " />
 {/if} 
{/if}