PhoneGap Android

I am new to phonegap and android , i wanted to know how to access/make database through javascript. and开发者_Go百科 the second thing i want to ask is how to make Graphs just using html, css and javascript.

Every information is thankfully accepted.

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First off, it is best to post each question separately.

To answer both your questions: the easy way is to use Google API's. With the Database API of Google Gears, you can "persistently store an application user's data" locally, and with the Google Chart Tools you can create graphs by simpy calling a URL with the right parameters. Both should work from any browser, including mobile.