I have a table as shown in this JS FIddle.

I was wondering if it is possible to use jQuery to check that if any of the end textboxes have the value "3" in it, and if it does, to automatically update the other two row with the MATCH TEXT value to update their text boxes.

The rows will be a maximum of two above or two below the row with the three in text box (col 8).

I've had a search online and cannot find anything that achieves this.

If you have any questions please ask.