我不精通php，有人可以提供一个很好的强大代码，我可以为我的表单量身定制，以防止注入我的脚本吗？我需要确切知道在现有代码中插入此代码的确切位置。
我的代码如下。我没有打开和结束php标签，所以所有的代码都可见。
$name=addslashes($_POST['name']);
$email=addslashes($_POST['email']);
$website=addslashes($_POST['website']);
$services=addslashes($_POST['services']);
$comments=addslashes($_POST['message']);
// you can specify which email you want your contact form to be emailed to here
$toemail = "email@domainname.com"; $subject = "Creative Design Consultation Request";
$headers = "MIME-Version: 1.0\n" ."From: \"".$name."\" <".$email.">\n" ."Content-type: text/html; charset=iso-8859-1\n";
$body = "Name: ".$name."\n"
."Email: ".$email."\n"
."Website: ".$website."\n"
."Services: ".$services."\n"
."Comments:\n".$comments;
mail($toemail, $subject, $body, $headers);
echo "Thank you for submitting your request";