On fre, 2010-08-06 at 13:01 -0400, Tom Lane wrote:
> 2. I'm not sure whether we ought to auto-single-quote the values.
> If we don't, how hard is it for users to properly quote nonconstant
> parameter values? (Will quote_literal work, or are the quoting rules
> different for libxslt?) If we do, are we giving up functionality
> someone cares about?
Not every parameter is a string.
Compare xsltproc:
--param PARAMNAME PARAMVALUE
Pass a parameter of name PARAMNAME and value PARAMVALUE to the
stylesheet. You may pass multiple name/value pairs up to a
maximum of 32. If the value being passed is a string, you can use
--stringparam instead, to avoid additional quote characters
that appear in string expressions. Note: the XPath expression
must be UTF-8 encoded.
--stringparam PARAMNAME PARAMVALUE
Pass a parameter of name PARAMNAME and value PARAMVALUE where
PARAMVALUE is a string rather than a node identifier. Note:
The string must be UTF-8 encoded.
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