Regex 1

[Extension]

Hi,

I want to use the IP to Country service from hostip.info and they are "spitting" back the country information in the following structure:

Country: UNITED STATES (US)
City: Chicago, IL

I only want to keep the country name and acronym, in this case, keep UNITED STATES (US).

I was wondering what Regex I could use to achieve this ?

Thanks.

 

[jpadie]

function returnCountry($input){
 list ($__country) = explode ("\n", $input);
 list ($_country) = explode (":", $__country);
 return trim($_country);
}

 

[Extension]

Thanks jpadie.