public static string TryGetNodeInnerText(HtmlNode node, bool ignoreBlank, bool needTrim, string prefix, string postfix)
{
string value = node == null ? null : CommonUtil.HtmlDecode(needTrim ? node.InnerText.Trim() : node.InnerText);
return(((value == null || value.Length == 0) && ignoreBlank) ? null : (prefix + value + postfix));
}
public static string TryGetNodeInnerText(HtmlNode parentNode, string xPath, bool needTrim)
{
HtmlNode node = parentNode.SelectSingleNode(xPath);
return(node == null ? null : CommonUtil.HtmlDecode(needTrim ? node.InnerText.Trim() : node.InnerText));
}