Smarty variables

Smarty variables

All Smarty variables are global. You should therefore pay attention not to name your own variable with the name of an existing Smarty variable, in order to avoid overwriting it. It is good practice to avoid overly simple names, such as products, and to prefix it with your module's name, or even your own name, such as: {$mark_mymodule_product}.

Here is a list of Smarty variables that are common to all pages:

File / folderDescription
img_ps_dir URL for the PrestaShop image folder.
img_cat_dir URL for the categories images folder.
img_lang_dir URL for the languages images folder.
img_prod_dir URL for the products images folder.
img_manu_dir URL for the manufacturers images folder.
img_sup_dir URL for the suppliers images folder.
img_ship_dir URL for the carriers (shipping) images folder.
img_dir URL for the theme's images folder.
css_dir URL for the theme's CSS folder.
js_dir URL for the theme's JavaScript folder.
tpl_dir URL for the current theme's folder.
modules_dir URL the modules folder.
mail_dir URL for the mail templates folder.
pic_dir URL for the pictures upload folder.
lang_iso ISO code for the current language.
come_from URL for the visitor's origin.
shop_name Shop name.
cart_qties Number of products in the cart.
cart The cart.
currencies The various available currencies.
id_currency_cookie ID of the current currency.
currency Currency object (currently used currency).
cookie User cookie.
languages The various available languages.
logged Indicates whether the visitor is logged to a customer account.
page_name Page name.
customerName Client name (if logged in).
priceDisplay Price display method (with or without taxes...).
roundMode Rounding method in use.
use_taxes Indicates whether taxes are enabled or not.

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