Hi, I really enjoyed your article. While rebuilding it I noticed that you used "//" for the inline comment in your CSS. I was struggling a bit before I noticed that that's not the syntax for CSS comments. "/ /)" Maybe you could correct that.
Thanks for the great article!
Hi, Great article. Tip: considder using jquery's .toggleClass to add/remove selected Class.
Very cool Louis. Thanks for this. Would be very useful on some projects.
But in case we already have a "media action" on the card (for example to zoom-in on the image), another option would be to define a "button action" with an icon fa-square-o / fa-check-square-o...

A Freeman
I just came across this - thank you, very cool solution.
I would like to store the IDs of the cards selected in an APEX collection. How to do this in JavaScript? I managed to get the id's in a page item and can do it from there, but I would prefer to do it directly.