When you add an application to orkut sandbox by using OpenSocial (v0.7), which of the following types of users can add the application?

Which Roles are defined in OpenSocial API (v0.7)?

Which are compulsory for creating an OpenSocial (v0.7) application for Orkut?l API (v0.7)?

Which function is used to convert JavaScript objects and arrays to a string value?

Fuctionallity of the 'gadgets.MiniMessage' class in OpenSocial (v0.7)?

Which are the constant identifiers in OpenSocial API?

Which event handler will call this function after the API has been loaded?

In the process of integrating OpenSocial API with Google App Engine, you do not need to maintain any servers.

In OpenSocial API, the 'gadgets.Prefs' namespace enables the end user to _____.

Which 'DataRequest' method will be used in order to read, write and clear data from Persistence API?

Which method will you use in order to calculate the collection size?