apply_filters( 'pre_get_avatar_data', array $args, mixed $id_or_email )

Filters whether to retrieve the avatar URL early.

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Description

Passing a non-null value in the ‘url’ member of the return array will effectively short circuit get_avatar_data() , passing the value through the ‘get_avatar_data’ filter and returning early.

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Parameters

$args array
Arguments passed to get_avatar_data() , after processing.
More Arguments from get_avatar_data( ... $args ) Arguments to return instead of the default arguments.
  • sizeint
    Height and width of the avatar image file in pixels. Default 96.
  • heightint
    Display height of the avatar in pixels. Defaults to $size.
  • widthint
    Display width of the avatar in pixels. Defaults to $size.
  • defaultstring
    URL for the default image or a default type. Accepts '404' (return a 404 instead of a default image), 'retro' (8bit), 'monsterid' (monster), 'wavatar' (cartoon face), 'indenticon' (the "quilt"), 'mystery', 'mm', or 'mysteryman' (The Oyster Man), 'blank' (transparent GIF), or 'gravatar_default' (the Gravatar logo). Default is the value of the 'avatar_default' option, with a fallback of 'mystery'.
  • force_defaultbool
    Whether to always show the default image, never the Gravatar. Default false.
  • ratingstring
    What rating to display avatars up to. Accepts 'G', 'PG', 'R', 'X', and are judged in that order. Default is the value of the 'avatar_rating' option.
  • schemestring
    URL scheme to use. See set_url_scheme() for accepted values.
  • processed_argsarray
    When the function returns, the value will be the processed/sanitized $args plus a "found_avatar" guess. Pass as a reference.
  • extra_attrstring
    HTML attributes to insert in the IMG element. Is not sanitized. Default empty.
$id_or_email mixed
The Gravatar to retrieve. Accepts a user ID, Gravatar MD5 hash, user email, WP_User object, WP_Post object, or WP_Comment object.

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Source

File: wp-includes/link-template.php. View all references 

$args = apply_filters( 'pre_get_avatar_data', $args, $id_or_email );

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Changelog

Changelog
Version Description
4.2.0 Introduced.

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User Contributed Notes

  1. Skip to note 1 content
    You must log in to vote on the helpfulness of this noteVote results for this note: 0You must log in to vote on the helpfulness of this note
    Contributed by wpexplorer —

    Can be used to display an image from your media library for a specific user to prevent requests to Gravatar and speed things up.

    add_filter( 'pre_get_avatar_data', function( $data, $id_or_email ) {
	if ( 'author_email_to_check' == $id_or_email || 'author_id_to_check' == $id_or_email ) {
		$img_src = wp_get_attachment_image_src( 'attachment_id_to_display', array( $data['width'], $data['height'] ) );
		if ( isset( $img_src[0] ) ) {
			$data['url'] = $img_src[0];
		}
	}
	return $data;
}, 10, 2 );

    Be sure to replace “author_email_to_check”, “author_id_to_check” and “attachment_id_to_display” to their corresponding values.

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