Monday, 6th September 2010 11:15

The following three navigation buttons should look the same, except the centre button may be slightly different in size and aligment according to the current screen size and any local text size override.

Note that we do not send certain cascading style sheets to Netscape 4.XX series browsers, as the cell padding attribute seems to cause layout problems.

The two rectangles below should be the same shade of grey. If not, your browser has problems with png transparency.

With modern browsers you can drag the following two links to your bookmark toolbar, then use them to check that the web page you are viewing conforms to the latest W3C standards.

Whilst not an exhaustive test of the Javascript capabilities of a browser, when the mouse cursor is placed over the two icons below, the lights should come on in the house and franking marks should appear on the letter.