Re: Suppressing error from displaying
| From: | Bastien Koert | Date: | Wed, 24 Nov 2010 19:18:11 +0000 |
| Subject: | Re: Suppressing error from displaying | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-309653@lists.php.net to get a copy of this message | ||
On Wed, Nov 24, 2010 at 2:13 PM, Ron Piggott
<ron.piggott@actsministries.org> wrote:
>
> I am using this syntax to check for a valid e-mail address
>
> list($userName, $mailDomain) = split("@", $buyer_email);
> if (checkdnsrr($mailDomain, "MX")) {
>
> if no domain is provided ( ie e-mail address is something like “ron” with no @ ) the
> following error is displayed:
>
> Warning: checkdnsrr() [function.checkdnsrr]: Host and type cannot be empty
>
> Can I suppress this from displaying so *just* my error message displays?
>
> Ron
>
> The Verse of the Day
> “Encouragement from God’s Word”
> http://www.TheVerseOfTheDay.info
if ( @checkdnsrr($mailDomain, "MX") ) {
might work.. the @ symbol usually suppresses the error
--
Bastien
Cat, the other other white meat