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do_action( "hook_name" )
apply_filters( "hook_name", "what_to_filter" )
.Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
This hook occurs 2 times in this file.
Line | Code |
---|---|
2905 | * @param string|null $avatar HTML for the user's avatar. Default null. |
2906 | * @param mixed $id_or_email The avatar to retrieve. Accepts a user ID, Gravatar MD5 hash, |
2907 | * user email, WP_User object, WP_Post object, or WP_Comment object. |
2908 | * @param array $args Arguments passed to get_avatar_url(), after processing. |
2909 | */ |
2910 | $avatar = apply_filters( 'pre_get_avatar', null, $id_or_email, $args ); |
2911 |
|
2912 | if ( ! is_null( $avatar ) ) { |
2913 | /** This filter is documented in wp-includes/pluggable.php */ |
2914 | return apply_filters( 'get_avatar', $avatar, $id_or_email, $args['size'], $args['default'], $args['alt'], $args ); |
2915 | } |
2916 |
|
2917 | if ( ! $args['force_display'] && ! get_option( 'show_avatars' ) ) { |
2918 | return false; |
2919 | } |
2920 |
|
2921 | $url2x = get_avatar_url( $id_or_email, array_merge( $args, array( 'size' => $args['size'] * 2 ) ) ); |
2922 |
|
2923 | $args = get_avatar_data( $id_or_email, $args ); |
Line | Code |
3003 | * - 'monsterid' (a monster) |
3004 | * - 'wavatar' (a cartoon face) |
3005 | * - 'identicon' (the "quilt", a geometric pattern) |
3006 | * - 'mystery', 'mm', or 'mysteryman' (The Oyster Man) |
3007 | * - 'blank' (transparent GIF) |
3008 | * - 'gravatar_default' (the Gravatar logo) |
3009 | * @param string $alt Alternative text to use in the avatar image tag. |
3010 | * @param array $args Arguments passed to get_avatar_data(), after processing. |
3011 | */ |
3012 | return apply_filters( 'get_avatar', $avatar, $id_or_email, $args['size'], $args['default'], $args['alt'], $args ); |
3013 | } |
3014 | endif; |
3015 |
|
3016 | if ( ! function_exists( 'wp_text_diff' ) ) : |
3017 | /** |
3018 | * Displays a human readable HTML representation of the difference between two strings. |
3019 | * |
3020 | * The Diff is available for getting the changes between versions. The output is |
3021 | * HTML, so the primary use is for displaying the changes. If the two strings |