[Gestalt-users] Memo functions

[Colin P. A. <co...@co...>]

I have changed the non-compliant gexslt:memo-function extension
attribute to do nothing but issue a warning message.

Instead I have introduced the extension instruction gexslt:function.

This is identical to xsl:function except that it memoizes the result,
just like specifying gexslt:memo-function="yes" used to do.

The only difference from the old technique is that it is fully compliant.
-- 
Colin Adams
Preston Lancashire