What does the 0 or 1 mean?

"Rolf Langenhuijzen" <[email protected]> Sat, 2 Aug 2003 17:51:03 +0200

Newsgroups	gmane.comp.web.milonic
Message-ID	<001001c3590d$e0b8f310$3acf3591@R>

Hi All,

I still sometimes wonder about the different settings in the menu.
I found this in the examples

,"Latitude: <i><b>45n45</b></i>","# ",,,0
,"Longitude: <i><b>4e51</b></i>","# ",,,1


what are the last 2 "variables"? 


Thanks,
Rolf