Create a Web Page of a simple calculator.

You will need:

A form containing

• 11 buttons numbered "0"-"9" and "."
• 4 buttons for the operators "+", "-", "*", "/"
• 1 button for "="
• 1 button to clear the calculations
• An input box called result
• A runningTotal variable
• A currentOperator variable
• A currentNumber variable
• An onClick function for each button

You can use image rollovers instead of buttons if you want.

You can see the page created here - I'm not sure if this is the finished article, but it seems to work okay!