(And yes, I know that NPH means that it is the webserver that won't be doing the parsing and that something needs to parse stuff, but I thought I'd mention it anyway...)
BTW, the URL above is Microsoft's patent claim for taking different actions based on how long you hold in a button or how many times you press it in quick succession. Surely the half-wit processing the patent request could have thought of prior art with little more than a minute of thinking. But don't get me started on that one... (Hmm, I wonder if the person in the patent office approved it, knowing it would get people up in arms, in an effort to bring about change in the patent system...)