In a tpl file, i need to include a file dynamically, with a concatenation of a string and a variable.
This work (no concatenation) :
{include file="catalog/_partials/faq-86.tpl"}
Then, i would like to replace "86" by a variable (the product id).
Here is what i’ve tried (based on other answers on stackoverflow , on smarty forum or smarty documentation):
1)
{include file="catalog/_partials/{$product.name}.tpl"}
2)
{assign var="id_pr" value="85"}
{include file="catalog/_partials/.$id_pr.tpl"}
3)
{assign var="id_pr" value="85"}
{include file="catalog/_partials/$id_pr.tpl"}
4)
{include file="{'catalog/_partials/'}{$product.name}{'.tpl'}"}
5)
{assign var='url' value="{'catalog/_partials/'}{$product.name}{'.tpl'}"}
{include file=$url}
Here is the smarty error :
Syntax error in template "templates/catalog/product.tpl" on line 273 "{include file="catalog/_partials/{$product.name}.tpl"}" variable template file names not allow within {block} tags
So my, question, is it possible to concatenate a variable and a string in order to include a file ?
I know it is not the best approach but for templating purpose, I need to quickly load different tpl files on different product page.
I think it is possible since this condition is working (no concatenation but the file is included dynamically) :
{if $product.id === 85}
{include file="catalog/_partials/faq-85.tpl"}
{elseif $product.id === 86}
{include file="catalog/_partials/faq-86.tpl"}
{/if}
you can use the cat function like this:
{assign var='url' value="catalog/_partials/"|cat:$product.name|cat:".tpl"}
{include file=$url}
Looks like you are using Prestashop 1.7 that has smarty version 3.1.19 and as i found in their forums (and tested) you have to edit the file /vendor/prestashop/smarty/Smarty.class.php
, look for inheritance_merge_compiled_includes
and set to false
. Then delete all the cache templates (delete the folder /app/cache/dev
and /app/cache/prod
) and it should work inside the block element. It worked in my test.
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