isotope - send datafilter with url

isotope - send datafilter with url

Hi all

I have isotope installed and it works fine:

When I call the web page (let's call it webpage.html), all images load, and when I click on a button with a link like *** href="#" data-filter=".art" *** I see only art images and all others are hiding - everything works fine as it should.

Now, what I want is this: On my start page (let's call it index.html) I want to load this webpage.html but including the filter for "art". So that when loading, the webpage.html already filters so that it displays only art images. If I click on my all-button, I want of course to see all buttons. How do I do that?

Thanks a lot