I'm new to this forum. I need to place two images on my website. I want from 12am to 4pm, to display "Off.png",
4pm to 10pm, to display "On.png",
10pm to 12am, to display "Off.png",

How can I do this? I new to website work. But I'm a little slow on the javascript. I'm open to any method! If you can S-P-E-L-L out what I place, and where, that would be great.