I've got two html pages (site, sub). sub.html is embeded in the site page as an iframe. On the sub page I am running the following js:
const queryString = window.location.search;
const urlParams = new URLSearchParams(queryString);
const param1 = urlParams.get('param1')
const param2 = urlParams.get('param2')
alert (param1 + param2)
It works fine. When I open .../sub.html?param1=hello¶m2=world, I end up with "Hello World". But the URL-parameters are on "site.html" not on sub.html. So I open site.html?param1=hello¶m2=world how do I get those URL parameters? I read that that is not possible if both sites are not on the same domain. In my case - they are on the same domain, so that should not a problem. At the time I am just testing it locally.
