Highslide JS is an image, media and gallery viewer written in JavaScript.These are some of its advantages:Quick and elegant looking.No plugins like Flash or Java required.Popup blockers are no problem. The content opens within the active browser window.Single click. After opening the image or HTML popup, the user can scroll further down or leave the page without closing it.Lots of configuration options and scalability without compromizing on simplicity. A component system lets you strip away unused features down to a filesize of 10kB.
Ajax Core Java Script Gallery Popup Window