global
2 optional TreeApplet's parameters may be used in the Html file for customizing the applet.
Setting background color
Parameter #1
description: background color of the applet
name: "Global_BgColor"
value: "integer:integer:integer", where the integer values are the red, green, and blue components of the color.
default: "white"
Drawing a border
Parameter #2
description: draw a raised border
name: "Global_DrawBorder"
value: "true" or "false".
default: "false"