avatar.pl -- Avatar management
This module provides access to avatar handling.
- email_avatar(+Email, -AvatarImageLink) is det[private]
- valid_gravatar(+URL) is semidet
- True if URL is a real gravatar. We cache results for 300 seconds.
- random_avatar(-AvatarURL) is det
- Generate a random avatar image url. This uses an arbitrary image
from the virtual path
icons(avatar)
. This predicate never replies with the same URL. - release_avatar(+URL) is det
- Release the avatar to the pool of free avatars.
Undocumented predicates
The following predicates are exported, but not or incorrectly documented.