Lets build a really simple image slideshow using just Javascript. We will not use any jQuery or fancy libraries, just plain old JavaScript. This is for absolute beginners Code (fiddle): https://jsfiddle.net/bradtraversy/74owmd01/ Code (zip): http://www.traversymedia.com/downloads/simpleslideshow.zip My Courses: http://traversymedia.com/eduonix-courses: Donate – Any donation is greatly appreciated: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=KLVYJVNUJ5NV4 Original source