The Series 40 web app developer's guide and API reference topic set contains the information you need to develop web applications for the Nokia Browser for Series 40 (formerly called the Ovi Browser). This topic set contains detailed reference information on the methods you can use to create interactive applications using web standards such as XHTML, cascading style sheets (CSS), W3C widgets, and JavaScript. You can package your web app into a single compressed file following the W3C widget packaging standard, install it on the Nokia Browser for Series 40 Proxy server, and run it in the Nokia Browser for Series 40 client on a phone. With such web apps you can create rich, interactive pages that run well even on devices with limited resources.

This topic set includes the following topics:

• Events

• Descriptions of MWL methods (JavaScript Mobile Web Library method topic set)

• Animated transitions

• Geolocation API support

• Image caching

• widget object support and web app version

• HTML tags supported

• CSS properties and values supported