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событие не описано

wp_meta хук-событие . WP 1.5.0

Fires before displaying echoed content in the sidebar.

Использование

add_action( 'wp_meta', 'action_function_name_9827' );
function action_function_name_9827(){
	// action...
}

Связи хука

Используется в: wp_meta()

Кусок кода с хуком

Фрагмент из: wp-includes/general-template.php WP 4.9
...
 * Theme container function for the 'wp_meta' action.
 *
 * The {@see 'wp_meta'} action can have several purposes, depending on how you use it,
 * but one purpose might have been to allow for theme switching.
 *
 * @since 1.5.0
 *
 * @link https://core.trac.wordpress.org/ticket/1458 Explanation of 'wp_meta' action.
 */
function wp_meta() {
	/**
	 * Fires before displaying echoed content in the sidebar.
	 *
	 * @since 1.5.0
	 */
	do_action( 'wp_meta' );
}

/**
 * Displays information about the current site.
 *
 * @since 0.71
 *
 * @see get_bloginfo() For possible `$show` values
 *
 * @param string $show Optional. Site information to display. Default empty.
 */
function bloginfo( $show = '' ) {
	echo get_bloginfo( $show, 'display' );
}

...