On Sep 25, 9:31 pm, jamim <[EMAIL PROTECTED]> wrote:
> Now the problem I'm having is that it seems if a user preference is
> going to be hidden it has to be a string (http://code.google.com/apis/
> gadgets/docs/reference.html#Userprefs_Ref), when I need it to be an
> array. Any ideas how to get around this?
You'll have to serialize your array as a string, but that's not hard
to do at all. I'd suggest the Array.join method (http://
developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Global_Objects/
Array/join), something like this to save:
songStr = songArr.join('|');
prefs.setString('songString', songStrr);
and this to retrieve:
var songStr = prefs.setString('songString');
var songArr = songStr.split('|');
Incidentally, this is how the Prefs array type is stored internally,
as a pipe-delimited string.
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