C# - IFrame

I am imbedding an IFrame into my web application.

How do you get it to appear without the borders?  I set frameborder="0" and even tried marginheight="0" and marginwidth="0" but it still seems to display like a 3D box around my content.

Any ideas?
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If you are using HTML5 then frameborder has gone, use CSS (and if you are not using HTML5 use CSS)

iframe {
CipherISAuthor Commented:
not using html5.  Using .NET.

            <IFRAME id="frame1" scrolling="auto" runat="server" 
                    width="800" height="500" frameborde="0" 
                    marginheight="0" marginwidth="0" >

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.net has nothing to do with HTML
What is the doctype you have on your page?
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CipherISAuthor Commented:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" >
You have a typo



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CipherISAuthor Commented:
Its always the little things.  Thanks
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