1 layer at (0,0) size 800x600
2 RenderView at (0,0) size 800x600
3 layer at (0,0) size 800x87
4 RenderBlock {HTML} at (0,0) size 800x87
5 RenderBody {BODY} at (8,13) size 784x66
6 RenderBlock {PRE} at (0,0) size 784x17 [border: (2px solid #008000)]
7 RenderText {#text} at (2,2) size 133x13
8 text run at (2,2) width 133: "I am on one line."
9 text run at (134,2) width 1: " "
10 RenderBlock {DIV} at (0,30) size 784x36 [border: (2px solid #008000)]
11 RenderText {#text} at (2,2) size 772x32
12 text run at (2,2) width 0: " "
13 text run at (2,18) width 772: "This div is two lines. The newline right after the tag opened is significant and is honored by Firefox and Opera (and us)."
14 text run at (773,18) width 1: " "