[RESOLVED] problem with getting more than one matches using preg_match

[niroshan]

Hi everyone,

I have a little problem with preg_match function. What i wanted to do is get all the matching keywords out of a given string. I have done so many tries but couldnt figure it out yet.

below i have given the code that i have done. But the problem with that code is that its always return the first match.

$str = '
The data contained in GoDaddy.com, Inc.\'s WHOIS database,
while believed by the company to be reliable, is provided "as is"
with no guarantee or warranties regarding its accuracy. This
information is provided for the sole purpose of assisting you
in obtaining information about domain name registration records.
Any use of this data for any other purpose is expressly forbidden without the prior written
permission of GoDaddy.com, Inc. By submitting an inquiry,
you agree to these terms of usage and limitations of warranty. In particular,
you agree not to use this data to allow, enable, or otherwise make possible,
dissemination or collection of this data, in part or in its entirety, for any
purpose, such as the transmission of unsolicited advertising and
solicitations of any kind, including spam. You further agree
not to use this data to enable high volume, automated or robotic electronic
processes designed to collect or compile this data for any purpose,
including mining this data for your own personal or commercial purposes.

Please note: the registrant of the domain name is specified
in the "registrant" field. In most cases, GoDaddy.com, Inc.
is not the registrant of domain names listed in this database.


Registrant:
shehanme

#6, Fdsatdsdimdsdsdsdsdsda Road,
Kapdsdsduwatdsdsdsdsta,
Jaedsdsdsdsla, 11350
Sdsdsdri Ladsndsdsdska

Registered through: GoDaddy.com, Inc. (http://www.godaddy.com)
Domain Name: SHEHANME.COM
Created on: 18-Jul-07
Expires on: 18-Jul-08
Last Updated on: 22-Jul-07

Administrative Contact:
Fernando, Shehan [e-mail]
shehanme
#6, Fatdsdsdsima Rsdsdsdsdsdoad,
Kapusdsdsdgjkkdsdswatta,
Jdsdkjskldjskldaela, 11350
Ssdsdhlri Ladsdgsjdksjkdnka


Technical Contact:
Fernando, Shehan [e-mail]
shehanme
#6, Fatdsdsdsima Rsdsdsdsdsdoad,
Kapusdsdsdgjkkdsdswatta,
Jdsdkjskldjskldaela, 11350
Ssdsdhlri Ladsdgsjdksjkdnka

Domain servers in listed order:
NS1.EKWA.COM
NS2.EKWA.COM
NS5.SECURESERVER.NET
NS6.SECURESERVER.NET


Registry Status: clientRenewProhibited
Registry Status: clientTransferProhibited
Registry Status: clientUpdateProhibited
Registry Status: clientDeleteProhibited
See Underlying Registry Data
Report Invalid Whois
';

$exp = "/NS[0-9]\.[a-z][A-Z]*\.[a-z][A-Z]*/i";

preg_match($exp,$str, $matches);
while(list($aa,$bb) = each($matches))
{
	print $aa." = ".$bb."<br />";
}

what am i doing wrong here??😕

any help greatly appreciate it..

thanks in advance,

Regards,
niroshan

[niroshan]

hi everyone,

found the answer 😃

$str = 'Whois Server Version 1.3

Domain names in the .com and .net domains can now be registered
with many different competing registrars. Go to http://www.internic.net
for detailed information.

Domain Name: ASP.NET
Registrar: TUCOWS INC.
Whois Server: whois.tucows.com
Referral URL: http://domainhelp.opensrs.net
Name Server: NS3.MSFT.NET
Name Server: NS1.MSFT.NET
Name Server: NS5.MSFT.NET
Name Server: NS2.MSFT.NET
Name Server: NS4.MSFT.NET
Status: clientTransferProhibited
Status: clientUpdateProhibited
Status: clientDeleteProhibited
Updated Date: 12-oct-2006
Creation Date: 06-jan-1996
Expiration Date: 05-jan-2011


Last update of whois database: Mon, 6 Aug 2007 20:51:50 UTC <<<

NOTICE: The expiration date displayed in this record is the date the
registrar\'s sponsorship of the domain name registration in the registry is
currently set to expire. This date does not necessarily reflect the expiration
date of the domain name registrant\'s agreement with the sponsoring
registrar. Users may consult the sponsoring registrar\'s Whois database to
view the registrar\'s reported date of expiration for this registration.

TERMS OF USE: You are not authorized to access or query our Whois
database through the use of electronic processes that are high-volume and
automated except as reasonably necessary to register domain names or
modify existing registrations; the Data in VeriSign Global Registry
Services\' ("VeriSign") Whois database is provided by VeriSign for
information purposes only, and to assist persons in obtaining information
about or related to a domain name registration record. VeriSign does not
guarantee its accuracy. By submitting a Whois query, you agree to abide
by the following terms of use: You agree that you may use this Data only
for lawful purposes and that under no circumstances will you use this Data
to: (1) allow, enable, or otherwise support the transmission of mass
unsolicited, commercial advertising or solicitations via e-mail, telephone,
or facsimile; or (2) enable high volume, automated, electronic processes
that apply to VeriSign (or its computer systems). The compilation,
repackaging, dissemination or other use of this Data is expressly
prohibited without the prior written consent of VeriSign. You agree not to
use electronic processes that are automated and high-volume to access or
query the Whois database except as reasonably necessary to register
domain names or modify existing registrations. VeriSign reserves the right
to restrict your access to the Whois database in its sole discretion to ensure
operational stability. VeriSign may restrict or terminate your access to the
Whois database for failure to abide by these terms of use. VeriSign
reserves the right to modify these terms at any time.

The Registry database contains ONLY .COM, .NET, .EDU domains and
Registrars.
';

$exp = "/NS[0-9]\.[a-z][A-Z]*\.[a-z][A-Z]*/i";

preg_match_all($exp,$str, $matches);

for ($i=0; $i< count($matches[0]); $i++) {
  echo "matched: ".$matches[0][$i]."<br>";

}