Jason, I agree with you that XML in prototype is kind of a pain since (among others): - getAttribute/setAttribute are not real functions on IE, preventing you to use them in Enumerable methods - Since it is not possible to "extend" nodes returned in responseXML, you cannot use here the convenient readAttribute/writeAttribute methods that fix the above issue.
So, go JSON without hesitation! :o) > Is it possible to have data in a JSON object and perform the following > actions to the object: > 1)add new data to it related to existing data > 2)edit existing data in the object > 3)delete an item from the object JSON is just a serialization method. Once you have unserialized your object, it is just a plain object, and you can do whatever action on it (including the 3 ones you list). If you need to send the object back to the server, you just have to re- serialize it and the new JSON string will contain the new version of your object including all changes you made. Eric --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Prototype & script.aculo.us" 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/prototype-scriptaculous?hl=en -~----------~----~----~----~------~----~------~--~---
