function get_array()
{
$s = new StreamHandler($this->read_array(), false);
echo "Got array of '" . $s->d . "'<br>\n";
$r = array();
$r['itype'] = 'array';
$as = array();
while ($s->l < strlen($s->d) - 1) {
$c = $s->next_word();
if ($c == 'R') {
$r[] = $as[0] . ' ' . $as[1] . ' R';
$as = array();
} else {
$as[] = $c;
}
}
if (count($as) > 0 && strlen(trim($as[0])) > 0) {
$r = array_merge($r, $as);
}
return $r;
}
