Question

I have 3 column table, I will need one of the columns to give me color change notification or flashing, how to do this?

Answer 1

There’s a (rather annoying) simple JavaScript code snippet here that does this:

http://www.javascriptbank.com/flashing-background-color.html

You can make it less annoying by reducing the number of colors and increasing the delays 🙂

Note that you’ll have to modify it from using the entire document to using just the element(s) that you want to change. I’m guessing a bunch of td elements?