I’m trying to create a redirect page for a form. Im using gravity forms and on that redirect page I would like to show different content based on someones selection for a checkbox group. So, if they click on a checkbox and after the hit submit, they would be redirected to another page that would show blogs based around the checkbox. I know I can pass a query string from the form submission to the page, but I don’t know how to display blogs based on the url parameters. I know you can hide/show content based on a url parameter by editing the child theme, but I was hoping to find a way to filter blog posts by the url parameter.