The perl code returns an array of hash references whereas the value that comes here is the length of the array.
What perl code? And the javascript code you've shown does nothing like that (or at least, it shouldn't).

Also please tell me how to get the handle of the calling object.. eg
I don't understand what you're asking. And the example doesn't help.

How to get the handle of meta in perl so as to return the appropriate value..
Again, I have no idea what you're asking.

"What should it profit a man, if he should win a flame war, yet lose his cool?"

In reply to Re: How to glue JavaScript and DOM by Joost
in thread How to glue JavaScript and DOM by monkster

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