/**
* @param $node \Symfony\Component\DomCrawler\Crawler
* @param string $attr
* @param $trim
* @return string
*/
public function getValue($node, $attr, $trim)
{
$temp = '';
try {
if (Utils::isBlank($attr)) {
$temp = $node->text();
} else {
$temp = $node->attr($attr);
}
} catch (\Exception $e) {
}
if ($trim == 'timestamp') {
$temp = preg_replace('/.*ldst_strftime\\(/', '', $temp);
$temp = preg_replace('/,.*/', "", $temp);
$temp = trim($temp);
}
if ($trim == 'hash') {
preg_match('/([0-9a-zA-Z]+)$/', $temp, $m);
$temp = trim($m[0]);
}
return Utils::trimQsa($temp);
}
