Deprecated functionality to validate an email address.

• is_email()

$email string Required

Email address to verify.

$check_domain bool Optional

Deprecated.

Default: true

string|false Valid email address on success, false on failure.

File: wp-includes/ms-deprecated.php. View all references

function validate_email( $email, $check_domain = true) {
	_deprecated_function( __FUNCTION__, '3.0.0', 'is_email()' );
	return is_email( $email, $check_domain );
}