// header
    digraph "<webName/>" {
    concentrate = true
    graph [
	rankdir = LR
	nodesep = 0.1
	]
    node [
	URL     = "%SCRIPTURL%/view%SCRIPTSUFFIX%/%WEB%/\N"
        style   = filled
	height  = 0
	width   = 0
	color   = "<webColor/>"
	fontsize= 11
	fontname= Helvetica
	shape   = box
	]
    //subgraph "cluster<webName/>" {
    //graph [
    //    color="<webColor/>"
    //    label="<webName/>"
    //    fontsize=20
    //    ]
<split> // topic
    "<topicName/>"
<split> // end internal topics
    //}
<split> // external web header
    subgraph "cluster<webName/>" {
    graph [
    //	shape    = box
    //	color    = "<webColor/>"
    //	label    = "<webName/>"
    //	fontsize = 14
    	color    = white
        ]
    node [
        color    = "<webColor/>"
        URL      = "%SCRIPTURL%/view%SCRIPTSUFFIX%/\N"
        ]
<split> // external web link
    "<webName/>/WebHome" [label="<webName/>" shape=ellipse]
<split> // external topic link
    "<webName/>/<topicName/>" [label="<topicName/>"]
<split> // end external web
    }
<split> // link
    "<fromName/>" -> "<toName/>"
<split> // end graph
    }