checkdnsrr not working
Posted: Fri Feb 16, 2007 3:49 pm
Hello all,
Has anyone ever heard of checkdnsrr not working for some reason? I have a simple validation script that works fine on my VPS, but validates any email address on my clients shared plan (linux).
Thanks,
Philip
Has anyone ever heard of checkdnsrr not working for some reason? I have a simple validation script that works fine on my VPS, but validates any email address on my clients shared plan (linux).
Code: Select all
<?
function validate_email($email){
if(checkdnsrr(array_pop(explode("@",$email)),"MX")) { return true; }
else { return false; }
}
$email = "junk@jklasfdjklasfdjfjklsadfjklasdji.com";
if (validate_email($email)) { echo "passed"; } else { echo "failed"; }
//returns "passed"
?>Philip