If you have a page that takes long time to display it is a good idea to display a "wait until the page loads" image. This tutorial show you how to implement this in your webpage.
This Tutorial is taught with a learn by example frameset kept inmind. It will teach the basics of javascript, along with a Javascript Slideshow, Image Previewer, and Special effects. This tutorial has a special editor built in where you can select text and then right-click and open a free online HTML editor provided by iedeveloper.net with the text you selected previously already in it. This is a great tutorial.
This nice and easy code will help you if you have a GIF animation file and don't want users to see it showing frame by frame when it is being downloaded. This tutorial guides you through some of the most useful JavaScript functions which really make a good job.
IE6+ incorporates a new feature called MyImage Toolbar, which, if enabled on Tools|Internet Options, provides the user with a popup menu over images that allows the user to instantly save, print, or email any image in a page. This technical note shows how to disable or enable this feature.