WordPress at a glance

is_dynamic_sidebar() WP 1.0

Whether the dynamic sidebar is enabled and used by theme.

For more information on this and similar theme functions, check out the Conditional Tags article in the Theme Developer Handbook.

Возвращает

true/false. True if using widgets, false otherwise.

No Hooks.

Usage

is_dynamic_sidebar();

Notes

  • Global. Array. $wp_registered_widgets Registered widgets.
  • Global. Array. $wp_registered_sidebars Registered sidebars.

Список изменений

С версии 2.2.0 Введена.

Code of is_dynamic_sidebar() WP 5.5.1

wp-includes/widgets.php
<?php
function is_dynamic_sidebar() {
	global $wp_registered_widgets, $wp_registered_sidebars;

	$sidebars_widgets = get_option( 'sidebars_widgets' );

	foreach ( (array) $wp_registered_sidebars as $index => $sidebar ) {
		if ( ! empty( $sidebars_widgets[ $index ] ) ) {
			foreach ( (array) $sidebars_widgets[ $index ] as $widget ) {
				if ( array_key_exists( $widget, $wp_registered_widgets ) ) {
					return true;
				}
			}
		}
	}

	return false;
}

Related Functions

From tag: Sidebar (widgets)

More from tag: Conditional tags (all)

More from Template Tags: Main Functions

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