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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.
Line | Code |
---|---|
3307 | } |
3308 | } elseif ( is_author() ) { |
3309 | /** |
3310 | * Filters whether to display the author feed link. |
3311 | * |
3312 | * @since 6.1.0 |
3313 | * |
3314 | * @param bool $show Whether to display the author feed link. Default true. |
3315 | */ |
3316 | $show_author_feed = apply_filters( 'feed_links_extra_show_author_feed', true ); |
3317 |
|
3318 | if ( $show_author_feed ) { |
3319 | $author_id = (int) get_query_var( 'author' ); |
3320 |
|
3321 | $title = sprintf( |
3322 | $args['authortitle'], |
3323 | get_bloginfo( 'name' ), |
3324 | $args['separator'], |
3325 | get_the_author_meta( 'display_name', $author_id ) |