Hi,
We need a script that a customer puts the height and width of a piece of glass into a form and then the script dynamically generates the number of squared centimetres (width multiplied by height), and from this the price of the replacement glass. The script must generate the result without having to press submit on a button etc.
There should be a drop down box on the form, so the customer can select either centimetres, millimetres or inches for the dimensions of their glass and then in…
