I'll try the shifting off $shelf.
"Note that if you do try to store values in package variables declared with our, you'll run into severe troubles if you instantiate more than one object of this class at a time."
Oh, that's helpful. I thought that I had found the solution. Back to the tutorials :-)

In reply to Re^2: Making & Recalling Globals by Anonymous Monk
in thread Making & Recalling Globals by Anonymous Monk

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