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By default USERSTYLEURL is not defined, so it expands to the empty string. This causes the @import statement to expand to 

@import url()
which gives a console error in FF 1.5.

It would have been better to define TWIKILAYOUTURL to include the @import. Given that it's too late to do that, how about this instead: 

%IF{"'%TWIKILAYOUTURL%'!=''" then="@import url(%TWIKILAYOUTURL%);"}%
%IF{"'%TWIKISTYLEURL%'!=''" then="@import url(%TWIKISTYLEURL%);"}%
%IF{"'%USERLAYOUTURL%'!=''" then="@import url(%USERLAYOUTURL%);"}%
%IF{"'%USERSTYLEURL%'!=''" then="@import url(%USERSTYLEURL%);"}%
which expands to: @import url(/pub/TWiki/PatternSkin/layout.css); @import url(/pub/TWiki/PatternSkin/style.css);

CC

Ignore me - I see you already did that. The error was coming from the kupu template, which can't support %IF (it has to be cairo compatible)

CC

ItemTemplate
Summary @import empty styles causes Javascript error in FF 1.5
ReportedBy CrawfordCurrie
Codebase

SVN Range Sat, 14 Jan 2006 build 8289
AppliesTo Engine
Component

Priority Normal
CurrentState No Action Required
WaitingFor

Edit | Attach | Watch | Print version | History: r3 < r2 < r1 | Backlinks | Raw View |  Raw edit | More topic actions
Topic revision: r3 - 2006-01-16 - CrawfordCurrie
 
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