/**
*
* @access protected as the ..._New class extends this class and acess this method.
* @return array
*/
protected function getSanitizedAutoInsertMeta($aMeta)
{
$_oUtil = new AmazonAutoLinks_WPUtility();
$_aDefinedKeys = array_keys(AmazonAutoLinks_AutoInsertAdminPage::$aStructure_AutoInsertDefaultOptions);
// Drop keys not defined in the default structure.
foreach ($aMeta as $_sKey => $_mValue) {
if (in_array($_sKey, $_aDefinedKeys)) {
continue;
}
unset($aMeta[$_sKey]);
}
$aMeta['filter_hooks'] = $_oUtil->trimDelimitedElements($aMeta['filter_hooks'], ',');
$aMeta['action_hooks'] = $_oUtil->trimDelimitedElements($aMeta['action_hooks'], ',');
$aMeta['enable_post_ids'] = $_oUtil->trimDelimitedElements($aMeta['enable_post_ids'], ',');
$aMeta['diable_post_ids'] = $_oUtil->trimDelimitedElements($aMeta['diable_post_ids'], ',');
return $aMeta;
}
