validate_user_signup(): bool

678function validate_user_signup() {679	$result     = validate_user_form();680	$user_name  = $result['user_name'];681	$user_email = $result['user_email'];682	$errors     = $result['errors'];683 684	if ( $errors->has_errors() ) {685		signup_user( $user_name, $user_email, $errors );686		return false;687	}688 689	if ( 'blog' === $_POST['signup_for'] ) {690		signup_blog( $user_name, $user_email );691		return false;692	}693 694	/** This filter is documented in wp-signup.php */695	wpmu_signup_user( $user_name, $user_email, apply_filters( 'add_signup_meta', array() ) );696 697	confirm_user_signup( $user_name, $user_email );698	return true;699}