Location: PHPKode > projects > Spire > spire-master/system/libraries/validation.php
<?php

	class Validation
	{
		static function isEmailAddress($email) {
			return eregi("^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,3})$", $email);
		}
	}
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