clickmap_pie

How to download and try this example

Usage: pl -gif -map clickmap_pie.htm
Demonstrate clickmap for pie graph..


#setifnotgiven CGI = "http://ploticus.sourceforge.net/cgi-bin/showcgiargs"

#proc page
#if @DEVICE in gif,png
  scale: 0.7
#endif

//  specify data using proc getdata
#proc getdata
data:	Brazil 22
	Columbia 17
	"Costa Rica" 22
	Guatemala 3
	Honduras 12
	Mexico 14
	Nicaragua 28
	Belize 9
 	United\nStates 21
	Canada 8

//  render the pie graph using proc pie
#proc pie
clickmapurl: @CGI?country=@@1&n=@@2
firstslice: 90
explode: .2 0 0 0 0  .2 0
datafield: 2
labelfield: 1
labelmode: line+label
center: 4 4
radius: 2
colors: yellow pink pink pink pink yellow pink
labelfarout: 1.05