AjaxControlToolkit.Design.TwitterDesigner.RenderEvalScripts C# (CSharp) Method

        string RenderEvalScripts(ITemplate template, TwitterStatus status)
        {
            // search is there any eval scripts
            var tempHtml = PersistTemplate(template);
            var r1 = new Regex(@"(<%#) ?.*eval?.*%>", RegexOptions.IgnoreCase);
            var matches = r1.Matches(tempHtml);

            _valCounter = 0;
            _values = new List<string>();

            // manualy extract eval scripts if any
            if(matches.Count > 0) {
                var r2 = new Regex(@"""(.*?)""");
                foreach(var match in matches) {
                    var evalData = r2.Match(match.ToString()).ToString();
                    evalData = evalData.Substring(1, evalData.Length - 2);

                    object value = null;
                    if(evalData.Contains(".")) {
                        var props = evalData.Split(new string[] { "." }, StringSplitOptions.RemoveEmptyEntries);
                        var propVal1 = typeof(TwitterStatus).GetProperty(props[0]).GetValue(status, null);
                        if(propVal1 != null)
                            value = propVal1.GetType().GetProperty(props[1]).GetValue(propVal1, null);
                    }
                    else {
                        value = typeof(TwitterStatus).GetProperty(evalData).GetValue(status, null);
                    }

                    if(value == null)
                        value = "[" + evalData + "]";

                    _values.Add(value.ToString());
                }

                var evaluator = new MatchEvaluator(FillStatusValue);
                return r1.Replace(tempHtml, evaluator);
            }

            return null;
        }