Javascript code issue

[whatever]

Hi!

I'm working on a generic infobox plugin, but I'm still having a couple
of bugs to work out. One of them I've narrowed down to the following
piece of code (beware googlewrap):

<script>
var list = store.getTaggedTiddlers("systemConfig");
var validTypes;
var i;
for (i = 0; i < list.length; i++) {
validTypes += list[i].title + ", ";
}
wikify("No. of tiddlers: " + list.length + "<br/>List of tiddlers: " +
validTypes, place);
</script>

The problem is, that at the beginning of the list, it (validTypes)
puts "undefined". What am I missing?

w

[Jeremy Ruston]

You need to initialise validTypes like this:

var validTypes = "";

Cheers

Jeremy

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[whatever]

Yes, that was it! Thanks!
w

> > For more options, visit this group athttp://groups.google.com/group/tiddlywiki?hl=en.
>
> --
> Jeremy Ruston
> mailto:jeremy.rus...@gmail.comhttp://www.tiddlywiki.com

[Craig in Calgary]

I would be interested in your final generic InfoBox results. I've done some similar tweaking but my results are to specific to the TW I worked in. Thanks in advance. Craig