Code snippet of the day

Just ran across this awesomeness today:

string campaignId = null;

/* ------------------------------------------------------------------------
 * see if the campaign id is in the request query params, so that a default
 * based on the url can be set.
*/
foreach (object key in Request.Params)
{
    string objCampaign = Convert.ToString(key);
    if (string.Compare(objCampaign, "campaignid", true) == 0)
    {
        campaignId = Request[Convert.ToString(objCampaign)];
        break;
    }//END IF
}//END FOREACH
/* ---------------------------------------------------------------------- */

Huh. Well, that's one way to do a Request.QueryString["campaignid"] lookup.