public string getDomValue(string id)
{
HtmlElement he = this.getElementById(id);
if (he == null) return null;
try {
switch (he.TagName.ToLower()) {
case "textarea":
return Utils.HtmlDecode(he.InnerHtml);
//return he.InnerHtml;
break;
default:
return he.GetAttribute("value");
break;
}
} catch (System.Runtime.InteropServices.COMException co) {
//this.screensaver.showInfoOnMonitors("Error getPersistant(" + id + ")\n" + Convert.ToString(co.Message));
return null;
}
return null;
}