title: Changing the colour of a specific word throughout an HTML table
body: <p>I have an HTML table with the word "yes" being used in various cells throughout the table. I want to change the color of "yes" to green throughout the table. Now I could obviously put all the "yes" words in a span tag and give it a class, applying a style to the class, but I'd have to go and put a span tag around every single yes word...surely there must be a way of saving space and effort in doing this?</p>