Hi, I'm actually creating a little website to sell my DVD collection. I don't have a big experience in web developement so I'm facing some issues pretty quickly.
What I would like to do is to create a webpage listing all my DVDs with their respective cover and under each cover, one checkbox. So far, so good. Where it gets more complicated is when I want to add a counter which will count all checkboxes that are checked on the webpage. So each time a visitor clicks on the checkbox, the webpage will automatically add 1 to the total of the already checked boxes in a frame. I have no idea how to proceed or where to look, so any input would be really appreciated!
Here is my draft for the webpage:
Thanks in advance!