function on .tpl

[uzziell]

i want to ask about this code : 

 

$id_image = Product::getCover('2');

if (sizeof($id_image) > 0) {

$image = new Image($id_image['id_image']);

$image_url = _PS_BASE_URL_._THEME_PROD_DIR_.$image->getExistingImgPath().".jpg";

}

 

How to put this code on .tpl 

and i want to echo $image_url

 

please help me thank

[vekia]

it's not possible to put php code to the .tpl files

in this case create static function in frontController

public static function MyFunction($id){
$id_image = Product::getCover($id);
if (sizeof($id_image) > 0) {
$image = new Image($id_image['id_image']);
$image_url = _PS_BASE_URL_._THEME_PROD_DIR_.$image->getExistingImgPath().".jpg";
return $image_url;
}

 

then you can call this in your .tpl files:

 

{FrontController:MyFunction(2)}

[uzziell]

ok thank you, its work