GC_Customize_Widgets::sanitize_sidebar_widgets()

最后更新于：2021-11-27 12:14:27

Ensures sidebar widget arrays only ever contain widget IDS.

参数

$widget_ids

(string[]) (Required) Array of widget IDs.

响应

(string[]) Array of sanitized widget IDs.

源文件

文件: gc-includes/class-gc-customize-widgets.php

	public function sanitize_sidebar_widgets( $widget_ids ) {
		$widget_ids           = array_map( 'strval', (array) $widget_ids );
		$sanitized_widget_ids = array();
		foreach ( $widget_ids as $widget_id ) {
			$sanitized_widget_ids[] = preg_replace( '/[^a-z0-9_-]/', '', $widget_id );
		}
		return $sanitized_widget_ids;
	}