id is variable in this example. It only work on IE

 menu to Expand or Collapse the contents
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id is string. following sample works on both IE and Netscape

Line1 on Line2 on

TH: click to change lines
Line 1 1 1 1 1 1

Div 1 Div 2

Content for id "box1" Goes Here
Box in div 1
Content for id "box2" Goes Here
Box in div 2

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