title: How to change background color of a specific 'td' element having no id/class, when it is clicked?
body: <p>I am working on a large table (say 100*100) in HTML. So, unable to provide every element its id/class. And I want to change the bg color of the cell which is clicked (by means of javascript). How would I know which cell is clicked or please suggest me any other alternative to do the same.</p>