I was advised to write a post in this forum to see if anyone would be out there to help me.
I am trying to create a page that has HTML,CSS and JAVA script elements. The page is a gallery of items which I want to give users the power to search via filters and a search box. Whilst I managed to get 1 level of filter working I am unable to work out how to get category #2 and #3 filters to work together as an AND to filter the results further. Would anyone know how to build a multi level filter for a gallery?
Fiddle is here -> https://jsfiddle.net/1nv460td/ I adapted as much as I could understand from this page -> https://www.w3schools.com/howto/howto_js_filter_elements.asp
The search box is another task I would like to visit too however the filtering is priority for me as I think I can work out the search myself.
Thanks for any help