[FX.php List] PHP and Javascript?

[Charles Ross]

Is it possible to get a PHP array to a JavaScript function?

I'm trying to populate a menu based on the selection for another  
menu. Basically it's a parent/child relationship. The user selects  
the parent from one menu and the children of that parent appear in a  
second menu.

Getting the data from the database is done with PHP. Changing the  
second menu would be done, I think, with JavaScript (which I'm also  
learning as I go). I've been trying to figure out how to get the data  
from one to the other, but haven't succeeded.

Or perhaps I'm going about this in entirely the wrong way. Any  
assistance would be appreciated.

Thanks,
Chuck Ross