When dealing with Google Maps, then – in most cases – markers are involved. And as most maps mashups need to search if there’re other markers (alias locations) nearby, you’ll likely need to check whether a marker is inside a circle, or not. Here’s the easy way.
This one’s a quick tip. As you might (not) know, in WordPress everyone, who has the ability to change user roles (capability name: edit_users), can give a user any role that is present. This also gives your editors or authors the ability to change others roles to administrator. Something that often is not appreciated. The […]