jQuery Forum

I'm often having errors in Jquery Mobile on transitions telling me that

1. fromPage.data("page") is undefined

I know this happens because of plugin I'm writing and that I somewhere need to re-declare fromPage for (hopefully) making it work.

Right now, I'm looking for a way to monitor fromPage.data("page")

I have tried to setup listeners on pagebeforechange like so:

1. 
        $(document).on( "pagebeforechange", "div:jqmData(role='page')", function( e, data ) {
   
2.             console.log( data );
   
3.             console.log( data.fromPage );
4.             console.log( data.fromPage("page") );
5.             });

But except for data, which really doesn't tell me a lot, since it contains a lot... I'm only consoling undefineds

Question:
How could I set up a listener to check what magical ingredient  fromPage.data("page") contains?

Thanks for help!