Philip Taylor wrote:
In Firefox 2:

javascript:s='<?>';for(i=0;i<1006;++i)s+='
';window.location='data:text/html,'+s+'<!doctype
html><script>document.write(document.compatMode)</script>'

javascript:s='<?>';for(i=0;i<1007;++i)s+='
';window.location='data:text/html,'+s+'<!doctype
html><script>document.write(document.compatMode)</script>'

The first produces CSS1Compat, the second BackCompat. As far as I can
tell, Firefox requires the doctype to be found when parsing [using
standards-mode rules] the first 1024 characters (not bytes) from the
first non-whitespace character, and then it reparses the whole
document in quirks mode if necessary.

Not for me it doesn’t (Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.4) Gecko/20070603 Fedora/2.0.0.4-2.fc8 Firefox/2.0.0.4). Both render in standards mode for me.

--
Martin Payne

email: [EMAIL PROTECTED]
www: http://www.martinpayne.co.uk/

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