[[str: 'save', str: x-pos+'px', str: y-pos+'px'],
[int: ID, str: x-pos+'px', str: y-pos+'px',str: width+'px',str: height+'px', str: plotType],
[id2...],[id3...]]
[[node,[link1,linkN..],value],[node2..]...]
node: name of node
link1: where the node links to
value: number of links
[[node,ID],[node2,ID2],...]
Visible background, stays in sight the whole time.
<header class="thin">
Invisible background and bottom border, stays in sight the whole time.
<header class="float">
Almost invisible until hover, tucked up into top of page.