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filter is not described

get_avatar filter-hook . WP 2.5.0

Filters the avatar to retrieve.


add_filter( 'get_avatar', 'filter_function_name_7411', 10, 6 );
function filter_function_name_7411( $avatar, $id_or_email, $size, $default, $alt, $args ){
	// filter...

	return $avatar;
<img> tag for the user's avatar.
The Gravatar to retrieve. Accepts a user_id, gravatar md5 hash, user email, WP_User object, WP_Post object, or WP_Comment object.
Square avatar width and height in pixels to retrieve.
URL for the default image or a default type. Accepts '404', 'retro', 'monsterid', 'wavatar', 'indenticon','mystery' (or 'mm', or 'mysteryman'), 'blank', or 'gravatar_default'.
Default: value of the 'avatar_default' option, with a fallback of 'mystery'
Alternative text to use in the avatar image tag.
Default: ''
Arguments passed to get_avatar_data(), after processing.


Since 2.5.0 Introduced.
Since 4.2.0 The $args parameter was added.

Where the hook is called

wp-includes/pluggable.php 2720
return apply_filters( 'get_avatar', $avatar, $id_or_email, $args['size'], $args['default'], $args['alt'], $args );
wp-includes/pluggable.php 2662
return apply_filters( 'get_avatar', $avatar, $id_or_email, $args['size'], $args['default'], $args['alt'], $args );

Where in WP core the hook is used

Usage not found!