Joining Multiple Checkbox Filters Within Isotope.js

I have a filter search working that has 2 category filters: Category Business Type The filter buttons are built using the checkbox hack so that I can select multiple ones at a ti

Solution 1:

The filter is like a jQuery or CSS syntax. .blog, .b2b means "items with class blog OR b2b". You are looking for .blog.b2b

So in your code var joinFilters = filters.join(''); instead of var joinFilters = filters.join(', ');