protected function getAddressbookHomeForPrincipal($principal)
    {
        list(, $principalId) = Uri\split($principal);

        return self::ADDRESSBOOK_ROOT.'/'.$principalId;
    }
protected function getAddressbookHomeForPrincipal($principal)
    {
        list(, $principalId) = Uri\split($principal);

        return self::ADDRESSBOOK_ROOT.'/'.$principalId;
    }
protected function getAddressbookHomeForPrincipal ( $ principal ) { list ( , $ principalId ) = Uri \ split ( $ principal ) ; return self :: ADDRESSBOOK_ROOT . '/' . $ principalId ; }
Returns the addressbook home for a given principal.

@param string $principal

@return string
Returns the addressbook home for a given principal .