i wanted to use the undocumented api-call http://twitter.com/sessions/present.json, but can´t figure out how to do it the right way. When calling this function via browser everything is allright and i get the correct result. Doing the same thing via my php backend, i always get 'false' - the cause for this might be that this function is clientspecific and uses a cookie in the request. My third try was a ajax request - which fails cause of cross domain restrictions.
has anybody successfully used this function? hope to hear from you jirgn