Re: JavaScript access to <xsl:script> results

>  I was going to say "perfect" but unfortunately XPath doesn't have much
> in the way of support for trigonometric functions, which you need in
> order to create pie charts in SVG - implementing trigonometric
> extension functions is a good use for JavaScript within XSLT (see
> http://www.exslt.org/math/).

Although not necessarily javscript-in-xslt, an alternative is to use
javascript-in-svg for that which keeps teh xslt portable, although
relies on javascript support in your svg engine.

David

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