Dim descBrowser
Set descBrowser = Descrīption.Create()
descBrowser("openurl").value = "http://www.google.cn/"
Set child = desktop.ChildObjects(descBrowser)
msgbox child.count()
If child.count()=0 Then
print "该网页没有被开启\"
Else
For i =1 to child.count()
child(i-1).close
Next
End If