urlencoded forms data is now workng as well.

tests/testpost.jet

@@ -1,6 +1,11 @@
 #!../jet-2.0
 <jet cgi="true">
 $[:name]
+$[:name:1]
+$[:name:2]
+$[:name:3]
+$[:name2]
+$[:name:2;tohex]
 $[:name:3;tohex]
 $[:name2;tohex]
 </jet>