I have a form with a whole bunch of text fields on it, I would like to detect when any of those fields have changed so that I can some css properties. Right now I have grey text in the fields explaining what it does, one the user clicks on the field, i want the text to disappear and the color to go back to black. is there any easy way to do this?
you will need to use onfocus event of textbox as following
Open in new window
Hope this will help you.