I want to add some extra field in the cart page. i mean when a user add some product into cart and pressed view cart button then he can see his selected product with some default field image product price and total but I want add extra field where user can choose an option to get product monthly or weekly. So I want to add an option drop down for each product in the cart page.I saw some plugin but all are working on checkout pages not cart page. So how can I add extra field into the cart page.
Read more here:: How to customize product at cart page