The lightbulb just isn't turning on in my head... I don't get it. (Ever have that feeling??) Im trying to dig the value of my 'token' out of a mess of XML.... I read the docs, but I just don't follow it, so I just made sure I had the right number of parameters, and copied from code that works. Yet my code doesn't. It appears to return an empty string, rather than my coveted token value.
BTW... I'm on 9.0.2 |
I think you want something like the following:
You should use Awesome Ivan! Not only did your changes work perfectly, I understand a bit better... thanks to your explanations.
(20 Apr '11, 22:15)
Ron Hiner
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Two things I discovered... I misdiagnosed above...I'm not getting an empty string -- instead I'm get no result at all.
And the other thing is that if I change the xpath query parameter to simply '/' -- I do get a result record, but it's got a NULL value in mytoken