Re: regex match
| From: | Jim Lucas | Date: | Sat, 19 Apr 2003 16:14:52 +0000 |
| Subject: | Re: regex match | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-144485@lists.php.net to get a copy of this message | ||
can you give the results that would be returned for both systems?
Jim
----- Original Message -----
From: "Chris Knipe" <savage@savage.za.org>
To: <php-general@lists.php.net>
Sent: Saturday, April 19, 2003 9:05 AM
Subject: [PHP] regex match
> Lo all,
>
> I need some quick help with a regex match... Mainly because of the fact
that
> the output between RH and FreeBSD is different for a command....
>
> My output:
> root@netsphere:/# /usr/bin/host -t soa abc.com 192.168.1.1
> Using domain server 192.168.1.1:
>
> abc.com start of authority ns01.blah some.email(
> 2003041901 ;serial (version)
> 10800 ;refresh period
> 3600 ;retry refresh this often
> 604800 ;expiration period
> 10800 ;minimum TTL
> )
>
> the function:
> function DigSerial($server,$zone) {
> global $config;
> $result =
$config->binhost -t soa '$zone'
> '$server';
> if(ereg("try again",$result)) {
> return $result;
> } else {
> preg_match("/.*SOA [^\s\t]+ [^\s\t]+ ([^\s\t]+)/",$result,$serial);
> if($serial[1]) {
> return $serial[1];
> } else {
> return 'not available';
> }
> }
> }
>
> Now, on RH, the function will work, seeing that RH's host -t returns the
SOA
> in one line... FreeBSD however doesn't... Any good regex's around for
this?
> I only need the serial number... Just the numbers.
>
> --
> me
>
>
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