WP_Customize_Widgets::parse_widget_id( string $widget_id )
Converts a widget ID into its id_base and number components.
Description Description
Parameters Parameters
- $widget_id
-
(string) (Required) Widget ID.
Return Return
(array) Array containing a widget's id_base and number components.
Source Source
File: wp-includes/class-wp-customize-widgets.php
public function parse_widget_id( $widget_id ) {
$parsed = array(
'number' => null,
'id_base' => null,
);
if ( preg_match( '/^(.+)-(\d+)$/', $widget_id, $matches ) ) {
$parsed['id_base'] = $matches[1];
$parsed['number'] = intval( $matches[2] );
} else {
// likely an old single widget
$parsed['id_base'] = $widget_id;
}
return $parsed;
}
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Changelog Changelog
| Version | Description |
|---|---|
| 3.9.0 | Introduced. |