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register_site_meta › WordPress Function

Since7.2.0
已弃用n/a
› register_site_meta ( $meta_key, $args )
参数: (2)
  • (string) $meta_key The meta key to register.
    Required: Yes
  • (array) $args Data used to describe the meta key when registered. See \register_meta for a list of supported arguments.
    Required: Yes
返回:
  • (bool) True if the meta key was successfully registered, false if not.
定义在:
文档:

Registers a meta key for sites.



Related Functions: unregister_site_meta, register_post_meta, register_term_meta, register_meta, unregister_post_meta

源码 

function register_site_meta( $meta_key, array $args ) {
	return register_meta( 'blog', $meta_key, $args );
}