[pmwiki-users] cookbook SVG does not write "width"

[Joachim Durchholz]

Stephan Schildberg wrote:
> %width=800%  %height=800%  
> http://www.scoid.net/projekte/freecard/SVG/FreeCard_Layer_Model.svg
> 
> It will generate the crucial code to display the graphic:
> <embed height='800' type='image/svg+xml' 
> src='http://www.scoid.net/projekte/freecard/SVG/FreeCard_Layer_Model.svg'>
 >
 > [and the 'width' attribute is missing]

%...% markup isn't additive, it replaces whatever was defined before. 
(I'm not 100% sure whether that still holds if various types of %...% 
markup like inline, block, list etc. are involved, but it's definitely 
true for multiple definitions like the above one.)

IOW the %height=800% markup entirely replaces the %width=800% one.

But you can give multiple attributes within a single %...% attribute. 
I.e. Instead of

   %width=800%  %height=800%

use

   %width=800 height=800%

BTW it's a good idea to reset such settings if they aren't used anymore. 
They remain in effect until the end of the paragraph or the next %...% 
markup, whichever comes first, and an empty %% will simply overwrite the 
current attribute set with an empty set.

HTH
Jo