My Delimiter, My Delimiter My lovely Lady Delimiter... HELP!

[suttercain]

Good Friday evening,

I am using the following function and code as a delimiter:

<?php
function between($beg, $end, $str) {
				$a = explode($beg, $str, 2);
				$b = explode($end, $a[1]);
				return $beg . $b[0] . $end;
				} 
                                $string = www.domain.com;
				$between = between('.', '.', $string);
                                echo $between // .domain.com
?>

I am trying to get it to echo out only the domain not including the . .

Does anyone know how I would get it to only echo domain instead of .domain.

Thanks for the help and advice.

[NogDog]

You could do:

$between = substr($string, strpos($string, '.') + 1);