For Url Enoding/Decoding you need to use
WebUtily
class.
To see its details visit:
MSDN WebUtility Class[
^]
Here check
UrlDecode
and
UrlEncode
.
But from what you ask in order to get the parameters that use you should use
Request.Querystring
.
MSDN Request.Querystring[
^]
An example usage;
if (Request.QueryString["id"] != null) {
try
{
id = int.Parse(Request.QueryString["id"]);
}
catch
{
}
}
Good luck,
OI