I am designing a travel website and need to add checkboxes which when selected shows a value.
It’s like a tour cost calculator. For instance, when the user selects “Paris” it shows the destinations to select and the user can select the checkboxes, and it shows the price on a div block.
When the user selects multiple destinations, it shows the total price of all the selected destinations in the same div.
Is it possible? How do I create something like this?