layer at (0,0) size 800x600
  RenderView at (0,0) size 800x600
layer at (0,0) size 800x600
  RenderBlock {HTML} at (0,0) size 800x600
    RenderBody {BODY} at (8,8) size 784x584
      RenderText {#text} at (0,0) size 454x18
        text run at (0,0) width 454: "This tests that you can dynamically change a popup menu to a list box."
      RenderBR {BR} at (453,0) size 1x18
      RenderListBox {SELECT} at (2,20) size 176x71 [bgcolor=#FFFFFF] [border: (1px inset #808080)]
      RenderText {#text} at (0,0) size 0x0