appear in the Active Applications list.

can be assigned to Idle screen soft keys and shortcuts.

display the icon in the Application Menu.

Widgets integrated into S60 user experience.

low effort to port widgets from other platforms.

use XmlHttpRequest and AJAX techniques.

use internet services and Web APIs to access information.

Fully compliant with standard-based Internet technologies.

The 1st mobile platform announcing widget support Rapid development - days - not months or years.Widgets use standard web technologies HTML, CSS, JavaScript, AJAX….Widget at its core is a Web page designed for a specific purpose.Updates via server logic modifications or by redistributing the content to local device.Not necessarily dependent on network access Web page without a browser UI.Local on the handset & distributed like any other application.Runs, feels & acts like a native application.Typical Web applications are Webmail, online auction (eBay), online booking or blogs.Web application uses standard Web-based technologies such as HTML/XHTML, CSS, JavaScript, DOM etc.Is an application that is accessed with the Web browser over the Internet Traditionally, a browser mainly provides functionality to access data on the Internet, not data on a local storage.It provides certain access level to the system properties.Scripts typically cannot directly access the file system or the network.

JavaScript as an application programming language.It has web applications and widgets as client applications.It is the browser engine, which comprises of some core components such as the XML engine, HTML parser, JavaScript engine, CSS processor, rendering engine etc.(NPL) JavaScript S60 WebCore Nokia Core WebKit KHTML UI KJS features OS adaptations Memory manager Legend Symbian OS Symbian HTTP framework open sourced by Nokia Already open source Design not limited Closed source to particular OS (S60, Nokia, Symbian) Supporting Flexible for plug-ins & application interworking extensions S60 Browser UI Widget Runtime Netscape Browser Control S60 plug-ins, incl.

Find external references (images, CSS, javascript) and issue load.Construct a document tree (nowadays a DOM tree).The order and how the process is performed is what differentiate browsers.

S60 3rd edition fp2 emulator