Determines whether the dynamic sidebar is enabled and used by the theme.
Description
For more information on this and similar theme functions, check out the Conditional Tags article in the Theme Developer Handbook.
Return
bool True if using widgets, false otherwise.
Source
File: wp-includes/widgets.php.
View all references
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;
}