Thanks Michael. I was looking at http://json.org and here's what I came up with:
<xsl:template match="text()" mode="json-identity">
<xsl:value-of
select="replace(replace(replace(replace(replace(replace(., '\\',
'\\\\'), '''', '\\'''), '"', '\\"'), '	', '\\t'),
' ', '\\n'), ' ', '\\r')"/>
</xsl:template>
Can this be improved?
On Tue, Oct 29, 2013 at 10:37 AM, Michael Kay <mike(_at_)saxonica(_dot_)com>
wrote:
There's no built-in function for the job, but picking out the characters =
that need special treatment (e.g. replacing newline by "\n") isn't =
difficult. Handling astral characters is a bit tricky because JSON =
requires them to be represented as a surrogate pair, but again the logic =
for that isn't really difficult.
Michael Kay
Saxonica
On 29 Oct 2013, at 00:56, Martynas Jusevičius
<martynas(_at_)graphity(_dot_)org> wrote:
Hey,
is there some way in XSLT 2.0 to encode strings for use in JSON? In my
case, the stylesheet has to encode all text nodes in a XHTML fragment
which then gets passed to WYSIWYM editor constructor. Could this be
done as identity transform?
I had solved this problem when I used XSLT 1.0 on PHP by calling
json_encode() as extension function, but now I'm in the Java world.
http://php.net/manual/en/function.json-encode.php
Martynas
graphityhq.com
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