public static string processUrl(string dxurl, string url) { string processdUrl = ""; string[] _a = HtmlUtil.GetListByHtml(dxurl, url, "https?://.[^\"]+"); if (_a.Length > 0) { processdUrl = _a[0]; } else { processdUrl = ""; } //处理含有单引号的链接 processdUrl = HtmlUtil.UrlCl(processdUrl); //处理单引号的链接 if (processdUrl.IndexOf("'") != -1 || processdUrl.IndexOf("\"") != -1) { processdUrl = HtmlUtil.GetstringByHtmlArray(processdUrl, "https?://.[^\']+"); } return(processdUrl); }