View Source Code Mobile Web by User Agent Switcher

Nowadays news website, social networking web or almost every website in our life have a format of mobile version. This is very interest, because we do not need a personal computer to view new content update information on that website. Just open by mobile phone we can do all activities like use PC.

If you wanna view source code of mobile web application from your browser, especially firefox, you cann use add ons User Agent Switcher. An then you can modify the contents.

The User Agent Switcher extension adds a menu and a toolbar button to switch the user agent of the browser. It is designed for Firefox, Flock, Seamonkey  and Songbird, and will run on any platform that these browsers support including Windows, Mac OS  X and Linux.

By this add-ons, we can view format mobile version, then view source code by right click. Beside that the typical usage is to allow access to sites that restrict access based on the browser being used.