WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
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 |
---|---|
3071 | $args = wp_parse_args( $args, $defaults ); |
3072 |
|
3073 | /** |
3074 | * Filters whether to display the posts feed link. |
3075 | * |
3076 | * @since 4.4.0 |
3077 | * |
3078 | * @param bool $show Whether to display the posts feed link. Default true. |
3079 | */ |
3080 | if ( apply_filters( 'feed_links_show_posts_feed', true ) ) { |
3081 | echo '<link rel="alternate" type="' . feed_content_type() . '" title="' . esc_attr( sprintf( $args['feedtitle'], get_bloginfo( 'name' ), $args['separator'] ) ) . '" href="' . esc_url( get_feed_link() ) . "\" />\n"; |
3082 | } |
3083 |
|
3084 | /** |
3085 | * Filters whether to display the comments feed link. |
3086 | * |
3087 | * @since 4.4.0 |
3088 | * |
3089 | * @param bool $show Whether to display the comments feed link. Default true. |