liquid default global variables

Templates can be built using liquid templating language.
!!NB!! Set templates list

Default variables on each page:

• errors (collection)
• meta (if persist)
• categories (collection)
• collections (collection)
• cart (shopping cart)
• menus (collection)
• pages (collection)
• products (collection)
• blog_posts (collection)
• countries (collection)
• search (search result)
• shop (shop configuration)
• current_page - current page id. Integer
• path - page path
• params - parameters which were sent to server. Hash
• get_params - clean parameters which you got through GET request. No additional information. Data type: Hash
• template - action_name. Usually it is 'show'
• template_name - rendered template name
• url (object with the site possible urls)
• form_actions (object with the form possible urls to post data)
• settings (shop theme settings)