Android - Twitter - Get the next 20 feeds and the next 20 and the next 20
I dont't know what way is the better for to do it:

I have implement in my app one reader of twitter. I use this url:

http://api.twitter.com/1/statuses/user_timeline.json?user_id=26707287

This url give me 20 last feeds; good but now I need implement a footer button in my list for load the next 20 feeds. I don't know what is the properly format of the url for to do this action.

Thank you !
Android - Twitter - Get the next 20 feeds and the next 20 and the next 20
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I dont't know what way is the better for to do it:

I have implement in my app one reader of twitter. I use this url:

http://api.twitter.com/1/statuses/user_timeline.json?user_id=26707287

This url give me 20 last feeds; good but now I need implement a footer button in my list for load the next 20 feeds. I don't know what is the properly format of the url for to do this action.

Thank you !