PHP验证EMAIL地址格式合法性
PHP验证EMAIL地址格式合法性
//验证函数 function valid_email($email) { // First, we check that there's one @ symbol, and that the lengths are right if (!ereg("^[^@]{1,64}@[^@]{1,255}$", $email)) { // Email invalid because wrong number of characters in one section, or wrong number of @ symbols. return false; }