Bug report in tracker: http://dev.jquery.com/ticket/3748
In jQuery 1.2, when a value is not set or was unset, jQuery.data() returns undefined. In jQuery 1.3b1, when a value is not set, it returns null instead of undefined. When the "" value (empty string) is stored, it returns null instead of "". When null is stored it correctly returns null but it can be confused with the 2 above cases. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "jQuery Development" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/jquery-dev?hl=en -~----------~----~----~----~------~----~------~--~---
