>By my understanding, undefined refers to a variable that doesn't exist, >whereas null is a variable that exists >but has no value, or an undetermined >value.
not really, variable that exists, but is not explicitly assigned has value undefined: var foo; // undefined var bar = null;//null -m _______________________________________________ Flashcoders@chattyfig.figleaf.com To change your subscription options or search the archive: http://chattyfig.figleaf.com/mailman/listinfo/flashcoders Brought to you by Fig Leaf Software Premier Authorized Adobe Consulting and Training http://www.figleaf.com http://training.figleaf.com
