private DateTime?ExtractAisUpdateTimeFromHtml1(string html_document_1)
{
if (_creator.CreateNodeCollection(html_document_1) != null)
{
foreach (HtmlNode row in _creator.CreateNodeCollection(html_document_1))
{
if (_stringParser.IsRowTimeRow(row.InnerHtml))
{
string time = _stringParser.GetTrimmedTime2(row.InnerHtml);
return(_stringParser.ParsedTrimmedNullableDateTime(time));
}
}
}
return(null);
}