> From: [EMAIL PROTECTED]
>
> Hi,
>
> im a beginner with cocoon. Maybe it is an easy question, but
> i don�t know
> where to start.
>
> I am just playing a bit round with the sitemap, generaters,
> serializers and
> so on.
>
> Now i wonder, how i can set up a matcher for JPG, that
> delivers a JPG if it
> is available and if it is not available delivers a SVG, which can be
> serialized to JPG.
> So to the outside it shouldn�t matter if the picture is
> generated from JPG
> or SVG.
>
> This is map:match for jpg as source:
>
> <map:match pattern="images/**.jpg">
> <map:read src="images/{1}.jpg" mime-type="image/jpg"/>
> </map:match>
>
> and this for svg as source:
>
> <map:match pattern="images/**.jpg">
> <map:generate src="images/{1}.svg"/>
> <map:serialize type="svg2jpeg"/>
> </map:match>
>
> So how do i combine this to both match "images/**.jpg"?
> Is there any kind of error handling?
Use an action called ResourceExistsAction (see
org.apache.cocoon.acting.ResourceExistsAction.java Javadocs).
Konstantin
>
> Thank you
>
>
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