WordPress开发手册:register_sidebar_widget()

函数原型

register_sidebar_widget( string|int $name, callable $output_callback, string $classname = ”, mixed $params )

函数描述

是否弃用

Warning: This function has been deprecated. Use wp_register_sidebar_widget() instead.

函数参数

$name
string|int
Required

Widget ID.

$output_callback
callable
Required

Run when widget is called.

$classname
string
Optional

Classname widget option.

Default: ''

$params
mixed
Optional

Widget parameters.

函数返回值

函数位置

函数源码

function register_sidebar_widget($name, $output_callback, $classname = '', ...$params) {
	_deprecated_function( __FUNCTION__, '2.8.0', 'wp_register_sidebar_widget()' );
	// Compat.
	if ( is_array( $name ) ) {
		if ( count( $name ) === 3 ) {
			$name = sprintf( $name[0], $name[2] );
		} else {
			$name = $name[0];
		}
	}

	$id      = sanitize_title( $name );
	$options = array();
	if ( ! empty( $classname ) && is_string( $classname ) ) {
		$options['classname'] = $classname;
	}

	wp_register_sidebar_widget( $id, $name, $output_callback, $options, ...$params );
}

源码链接

WordPress
Github

变更日志