Cool way to detect if someone is registered for any event.

Brian Mucha

I got this from Noah with our TR mobile app project. I would have done this in a way dumber way.


[[?[[T12:[[S39:0*#000000*10pt*true*1*0*0*Events:true::::]]]]:: href=::::T]]



[[S39:0*#000000*10pt*true*1*0*0*Events:true::::]] <-- Generates a list widget of the TR events the user is registered for. In this case with a maximum of 1 entry. That's all we need.


[[T12]] <-- Converts the widget html into lower case.


[[? ... href=::::T]] <-- Looks for any occurrence of an href link to an event in the widget html.



Using S39 - something that generates a widget that would usually be displayed on a page - in the context of a conditional like this is the cool bit.



BPM