Definition:
function wp_widget_description( $id ) {}
Retrieve description for widget.
When registering widgets, the options can also include ‘description’ that describes the widget for display on the widget administration panel or in the theme.
Parameters
- int|string $id: Widget ID.
Return values
returns:Widget description, if available. Null on failure to retrieve description.
Source code
function wp_widget_description( $id ) {
if ( !is_scalar($id) )
return;
global $wp_registered_widgets;
if ( isset($wp_registered_widgets[$id]['description']) )
return esc_html( $wp_registered_widgets[$id]['description'] );
}
4269

February 12, 2011 


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