Dreamweaver MX 2004 shows an error

I am using Macromedia Dreamweaver MX 2004 in windos Xp professional. It is working perfectly but yesterday onwards it shows an erron when I open any html file in dreamweaver. The error is as follows.
While executing onLoad inn Design Notes_onOpen.htm, the following error(s) occurres:

In file ""Design Notes_onOpen""
ReferenceError:onOpen is not defined

But after two, three dialog boxes it's working perfectly.
Thanks in advance.

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Dreamweaver itself has some HTML and JS files that make its userinterface (menus, etc.) The error relates to one of them.
For now, try this:
First go to C:\Program Files\Macromedia\Dreamweaver MX 2004\Configuration\Commands and save the whole folder somewhere. Then download these files:
http://ssrc.tums.ac.ir/EE/Design Notes_onOpen.js
http://ssrc.tums.ac.ir/EE/Design Notes_onOpen.htm
and save them in your C:\Program Files\Macromedia\Dreamweaver MX 2004\Configuration\Commands (or any similar folder, based on where you've installed Dreamweaver.)
If it asked for overwrite, press yes.
I hope it solves that for you.
Report anything that happened.
Wish I can help
Something remained! Note that you save the htm and the JS file with their current names (Design Notes_onOpen) and no other name. For your ease I created a ZIP archive that you can download, and then extract to your Dreamwervaer MX 2004\Configuration\Commands folder.
Here is the link:

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BinojAuthor Commented:
Dear Huji,
Many Thanks. It's working perfectly.

Best Regards,
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