How-To purge Gravatar avatars for registered users?

You don’t really purge. You’d want to wrap your call for avatar’s with an is_loggedin() grab. Something like

if is_loggedin() {
    Show the uploaded avatar
 } else {
    Show the gravatar
}

Depends on your plugin, though, and how it interacts with the comment section.

I not really understand you))
I am using User Avatar, if you know it.
But what is the function that call and show gravatar, you don’t know?

Looking at that plugin, it LOOKS like if you don’t have a fancy avatar, it uses the gravatar standby. You should not need to change anything, just pick the avatar you want as default.

Ok. For an example I used many widgets that show recently comments with avatars. They showed not a custom avatar that was changed with this plugin but a gravatar.

That’s a question for the plugin developer, as it may only be replacing things for the comment page and not the widget.

I’ve tagged this for the dev.

I red that gravatar is sewn in WP since from v. 2.5. So I couldn’t purge it?

Hi bublick

what is the widget that you are using. If the widget is using the build in get_avatar function the user avatar should be displayed. It might be that the widget that you are using doesn’t use that function.