";
exit;
}
else
{
echo "";
exit();
}
}
else if (empty($username) and empty($email) and empty($address) and empty($message) and empty($tel) and empty($provence))
{ # 定义函数结束
?>
欢迎访问廊坊市华科食品设备有限公司网站
}
else if (!eregi("^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*$", $email)and !empty($email) and !empty($username) and !empty($address) and !empty($message) and !empty($provence) and !empty($tel))
{
echo "";
exit();
}
else if (!eregi("^([0-9-])*$", $tel) and !empty($tel) and !empty($username) and !empty($address) and !empty($message) and !empty($provence) and !empty($email))
{
echo "";
exit();
}
else
{
echo "";
exit();
}
?>