WordPress函数register_widget()

描述:

注册小工具

用法:

<?php register_widget( $widget_class ) ?>

参数:

$widget_class (object) class名称

返回值:

NONE

源文件:

/**
 * Register a widget
 *
 * Registers a WP_Widget widget
 *
 * @since 2.8.0
 *
 * @see WP_Widget
 *
 * @global WP_Widget_Factory $wp_widget_factory
 *
 * @param string $widget_class The name of a class that extends WP_Widget
 */
function register_widget($widget_class) {
	global $wp_widget_factory;

	$wp_widget_factory->register($widget_class);
}