private function _setShowDebugInfoProperty($sPageSlug, $sTabSlug = '')
{
if (!strlen($sTabSlug)) {
$this->oProp->bShowDebugInfo = $this->oUtil->getElement($this->oProp->aPages, array($sPageSlug, 'show_debug_info'), $this->oProp->bShowDebugInfo);
return;
}
$this->oProp->bShowDebugInfo = $this->oUtil->getElement($this->oProp->aInPageTabs, array($sPageSlug, $sTabSlug, 'show_debug_info'), $this->oProp->bShowDebugInfo);
}