WP_Widget::_get_display_callback(): callable

Retrieves the widget display callback.

Return

callable Display callback.

File: wp-includes/class-wp-widget.php. View all references

public function _get_display_callback() {
	return array( $this, 'display_callback' );
}

Used By
Used By	Description
WP_Widget::_register_one() wp-includes/class-wp-widget.php	Registers an instance of the widget class.

Changelog
Version	Description
2.8.0	Introduced.

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