Hello i am new to prestashop, i have customized the default theme .
I have my product listing page, and product detail page .
In product detail page there is an "add to cart " button.
When clicking on the button , it doesn do anything . I need to make the add to cart button functionaly work well.
For example, if i click the "add to cart button " in the product detail page , then it should add the product in the cart.
It must be in ajax funtionality , not reloading the page.
Please help me to do this task. Any helps will be appriciated...Thanks in advance.