| protected restoreExtractedData ( string $content ) : string | ||
| $content | string | |
| return | string | |
protected function restoreExtractedData($content)
{
if (!$this->extracted) {
// nothing was extracted, nothing to restore
return $content;
}
$content = strtr($content, $this->extracted);
$this->extracted = array();
return $content;
}