Accessibility

Access Keys

The accesskey attribute, introduced in HTML4.0, is intended to provide keyboard shortcuts as an alternative form of navigation.

The Viper web site has adapted the UK Government accesskeys standard. The accesskeys used on this site are listed below. To use these accesskeys:

• PC - Hold down the 'alt' key and press the corresponding key for the page you wish to visit, then press enter
• Mac - Hold down the 'ctrl' key and press the corresponding key for the page you wish to visit, then press enter

Browsers

The browser is the software used on a computer to view websites. Our website makes use of some advanced features and therefore you should use one of the latest versions of your prefered browser. To upgrade your browser, go to one of the following sites:

• For Microsoft Internet Explorer downloads - http://www.microsoft.com/ie
• For Netscape Navigator downloads - http://www.netscape.com/computing/download
• Alternatively, go to the website for your prefered browser.

Plug-ins

• For Macromedia Flash downloads - http://www.macromedia.com/