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function Rectangle(w,h)
{
  this.width=w;
  this.height=h;
}
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function compute_area()
{
  return this.width*this.height;

}

var page=New Rectangle(8.5,11);
page.area=compute_area;

//µ÷ÓÃз½·¨
var a=page.area();


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new Rectangle.prototype

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void CWEHelperDlg::OnOK(){
CString code;

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<html>
<head>
<script>
var a=prompt("ÇëÊäÈëÒ»¸öÊý");
if(a==0)
{alert("²»ÊÇÖÊÊý");}
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