/**
* Class constructor.
+ *
+ * @param bool $styleLabels
+ * @param string $styleIndent
*/
public function __construct($styleLabels = FALSE, $styleIndent = " -- ") {
parent::__construct();
if (!$nextGroup) {
// no sibling, find an ancestor w/ a sibling
for (;;) {
- // since we pop this array everytime, we should be
+ // since we pop this array every time, we should be
// reasonably safe from infinite loops, I think :)
$ancestor = array_pop($this->_parentStack);
$this->_current = &$ancestor;