OK! I realise now I'd made some silly mistakes...
window.MyData.e = store.getTaggedTiddlers("CCF2009").length.toString
();
now returns the correct "value", but it is still a string and I need a
numerical value.
using the above with Number(...) or mutiplying by 1 doesn't work.
I think I may have to resort to the example you gave in Post 2.
On Jul 22, 2:42 pm, Eric Shulman <[email protected]> wrote:
> > <script>
> > window.MyData = {};
> > window.MyData.d = store.getTaggedTiddlers("CCF2009");
> > window.MyData.e = store.getTaggedTiddlers("CA2009");
> > return e;
> > </script>
> > which returns the result ReferenceError: e is not defined
>
> The above script doesn't define a *local* variable named 'e'... thus,
> the error. Maybe you meant to refer to 'window.MyData.e' instead?
> Also, in order to display output, the return value from an inline
> script has to be a *text string*. Try writing something like this:
>
> return window.MyData.e.length.toString();
>
> -e
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