private function _getSectionPageSlug($aSectionset)
{
if ($aSectionset['page_slug']) {
return $aSectionset['page_slug'];
}
if (0 < $aSectionset['_nested_depth']) {
$_aSectionPath = $aSectionset['_section_path_array'];
$_sRootSectionID = $this->oUtil->getFirstElement($_aSectionPath);
$_sRootSectionPageSlug = $this->oUtil->getElement($this->oForm->aSectionsets, array($_sRootSectionID, 'page_slug'));
if ($_sRootSectionPageSlug) {
return $_sRootSectionPageSlug;
}
}
return $this->oProp->getCurrentPageSlugIfAdded();
}