> If there is a
> <CFHEADER NAME="N1" VALUE="V1" >
> with same var-pair as a
> <META HTTP-EQUIV="N1" CONTENT="V2">
>
> Which one will take precendence? The one that appears
> first in the script, or the last of the same name?
>
> Does an actual http header cause a meta to be ignored?
>
> If the <cfheader> version is present can the <meta>
> version be deleted?
>
> In short, are <cfheader> tags sufficient unto themselves
> without any need for similiarly constructed <meta> tags?
>
> I don't think any particular server/client session would
> need both <cfheader> and <meta> for the same response
> coding, but I'm thinking that some search engines would be
> looking for
> <META HTTP-EQUIV="Keywords" NAME="Keywords" CONTENT="">
> and ignore
> <CFHEADER NAME="Keywords" VALUE="">
>
> This would also be germane to anti-cacheing <head>work.
HTTP headers created with CFHEADER will generally override their META
equivalents, if they differ. However, in some cases, you might want to use
both. For example, if your content will pass through a proxy server, that
server might strip the HTTP headers from your server instead of passing them
to the browser.
Dave Watts, CTO, Fig Leaf Software
http://www.figleaf.com/
voice: (202) 797-5496
fax: (202) 797-5444
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