One thing since already un the context you could also
avoid
<n:var name="apos" expr="APOS" />
and just use APOS like:
<n:var name="offerxpath"
expr="'//[EMAIL PROTECTED]' + APOS +appId +
APOS + ']/[EMAIL PROTECTED]' + APOS + mk + APOS +
']/offer/@name'"/>
Thanks!
--- Rahul Akolkar <[EMAIL PROTECTED]> wrote:
> On 5/25/06, Nestor Urquiza <[EMAIL PROTECTED]>
> wrote:
> > Yes I made a mistake there it is as you say a node
> and
> > still fails in fact the problem is about "what to
> do
> > to include an apostrophe or single quote?"
> >
> <snip/>
>
> This is more of a JEXL question that a SCXML one.
> And I believe JEXL
> does not provide the escaping in string literals
> that is needed here.
> So define a APOS variable in the root context (that
> holds the
> apostrophe) and use it as needed in string
> concatenation for
> generating the XPath query string i.e.
> rootCtx.set("APOS", "'")
> followed by (to obtain the result attempted below):
> <n:var name="apos" expr="APOS" />
>
> -Rahul
>
>
> > All the below produces an exception as well :-(
> >
> > <n:var name="apos" expr="\\'"/>
> > <n:var name="apos" expr="'"/>
> > <n:var name="apos" expr="\'"/>
> >
> <snap/>
>
>
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