function match_Comparison($stack = array())
{
$matchrule = "Comparison";
$result = $this->construct($matchrule, $matchrule, null);
$_132 = NULL;
do {
$matcher = 'match_' . 'SumCalculation';
$key = $matcher;
$pos = $this->pos;
$subres = $this->packhas($key, $pos) ? $this->packread($key, $pos) : $this->packwrite($key, $pos, $this->{$matcher}(array_merge($stack, array($result))));
if ($subres !== FALSE) {
$this->store($result, $subres, "lft");
} else {
$_132 = FALSE;
break;
}
$res_131 = $result;
$pos_131 = $this->pos;
$_130 = NULL;
do {
if (($subres = $this->whitespace()) !== FALSE) {
$result["text"] .= $subres;
}
$stack[] = $result;
$result = $this->construct($matchrule, "comp");
if (($subres = $this->rx('/ == | != | <= | >= | < | > /')) !== FALSE) {
$result["text"] .= $subres;
$subres = $result;
$result = array_pop($stack);
$this->store($result, $subres, 'comp');
} else {
$result = array_pop($stack);
$_130 = FALSE;
break;
}
if (($subres = $this->whitespace()) !== FALSE) {
$result["text"] .= $subres;
}
$matcher = 'match_' . 'SumCalculation';
$key = $matcher;
$pos = $this->pos;
$subres = $this->packhas($key, $pos) ? $this->packread($key, $pos) : $this->packwrite($key, $pos, $this->{$matcher}(array_merge($stack, array($result))));
if ($subres !== FALSE) {
$this->store($result, $subres, "rgt");
} else {
$_130 = FALSE;
break;
}
$_130 = TRUE;
break;
} while (0);
if ($_130 === FALSE) {
$result = $res_131;
$this->pos = $pos_131;
unset($res_131);
unset($pos_131);
}
$_132 = TRUE;
break;
} while (0);
if ($_132 === TRUE) {
return $this->finalise($result);
}
if ($_132 === FALSE) {
return FALSE;
}
}