Display a php variable in a tpl file with smarty

[PietroSAIinformatica]

Hi, this is my first time creating a module for prestashop and i'm stuck with sending a php variable to the tpl file.

I'm using smarty for sending that variable but when i upload the module nothing get diplyed:

What i did wrong? You have an idea?

Thanks for your time and helps;

my regards.

Here i wrote down the code of it.

In php file:

public function test($params){

    $smarty= new smarty();

    $test='<h1>TEST</h1>';

    $smarty->assign('TS',$test);

    $smarty->display('newmod.tpl');

}

In tpl file:

<div id="mymodule_block_home" class="block">
  <div class="block_content">    
    <div>
        {$TS}
    </div>
  </div>    
</div>

Edited October 19, 2022 by PietroSAIinformatica
Miss wrote the code in the tpl file part (see edit history)

[JBW]

56 minutes ago, PietroSAIinformatica said:

  $smarty->assign('TS',$test);

You named the Smarty variable as 'TS', so you have to access it in smarty as {$TS}

[PietroSAIinformatica]

4 hours ago, JBW said:

You named the Smarty variable as 'TS', so you have to access it in smarty as {$TS}

yeah sorry i inverted them but even in the right way it gaves me problem. 

I was pretty sure about it but i checked and the results are the same.

Thank you for pointing out this error i edit the topic now and correct it

Edited October 19, 2022 by PietroSAIinformatica (see edit history)