[mythtv] [mythtv-commits] Ticket #3132: Mythweb CSS uses '_' in identifiers, not in CSS syntax, causes Firefox to ignore those styles.

[Stuart Morgan]

On Saturday 24 February 2007 18:53:27 Stuart Morgan wrote:
> On Saturday 24 February 2007 18:28:24 Michael T. Dean wrote:
> > On 02/24/2007 10:44 AM, MythTV wrote:
> > > #3132: Mythweb CSS uses '_' in identifiers, not in CSS syntax, causes
> > > Firefox to ignore those styles.
> > > -----------------------+-----------------------------------------------
> > >-- --- Reporter:  anonymous  |       Owner:  xris
> > >      Type:  defect     |      Status:  new
> > >  Priority:  major      |   Milestone:  unknown
> > > Component:  mythweb    |     Version:  0.20
> > >  Severity:  medium     |
> > > -----------------------+-----------------------------------------------
> > >-- --- The CSS specification does not allow the underscore character in
> > > identifiers for CSS class and id.  This causes Firefox to ignore any
> > > styles defined with an underscore in the name.  If the Mythweb pages
> > > and CSS are modified to change '_' into '-', it will work as expected. 
> > > Right now, the pages do not display correctly since many of the styles
> > > are not being applied.
> >
> > Can you provide a link or reference to a location within the
> > specification that prohibits the use of "_"?
>
> http://www.w3.org/TR/REC-CSS2/syndata.html#q4
>
> Support for underscore has been added to CSS 2.1 however.

To add to the previous, for those who are curious, underscore is number 95 (5F 
in hex). CSS 2 allows a-z, A-Z. 0-9, hyphen and any character above 161 in 
ISO/IEC 10646

-- 
Stuart Morgan