[Xerte] Re: Array length when none expected

[Julian Tenney]

Length.

-----Original Message-----
From: xerte-bounces at lists.nottingham.ac.uk [mailto:xerte-bounces at lists.nottingham.ac.uk] On Behalf Of Pat Lockley
Sent: 14 March 2012 10:37
To: Xerte discussion list
Subject: [Xerte] Re: Array length when none expected

is 1 length, or is 1 true

On Wed, Mar 14, 2012 at 10:30 AM, Dave Burnett <d_b_burnett at hotmail.com> wrote:
> feedback_right is an XML CDATA node that is read in
>
> <RRIGHT x="50" y="200">
>       <![CDATA[]]>
>     </RRIGHT>
>
> rarray = feedback_right.toString().split('~');
> debug(feedback_right); //blank
> debug(rarray); //blank
> debug(rarray.length); // 1
>
> Why is it exhibiting length?
>
>
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