TheCarlaG

I'll double-check that now. Thank you!

I did. I have since reverted back so I don't get the code completely messed up.

Thank you for the help, but I am still unable to get this to work. I've tried a few variations and placements of the code you gave but I'm still coming up with nothing.

Hello! I am trying to create a filterable portfolio with this https://www.w3schools.com/howto/howto_js_portfolio_filter.asp but I want to be able to click on each photo and have it expand like in this https://www.w3schools.com/howto/howto_css_modal_images.asp. The crazy part is that I am successful in doing this with only one photo on the page, but can't get the others to do it. I've tried everything I can think of and can't get it to work. The page I'm working on is here: http://www.ayutla-construction.com/gallery.php Can anyone please guide me? I'd really appreciate it. It's been a thorn in my side for a while now.