Only for Newer Browsers

These recipes feature aspects of JavaScript supported only by Netscape's and Microsoft's latest browsers. They can make your web pages work much faster and more smoothly. (Try only with version 4.0 and above of either company's product!)

Getting the Picture I
Graphics take a long time to move over the Internet. Why not try caching them?

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Getting the Picture II
Cached images can be used for smoother animation!

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The Mobile Mouse I
When a user mouses over one of your links, make something happen! (Also works for Internet Explorer!)

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The Mobile Mouse II
onMouseover is nice, but what about when the mouse leaves the link?

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Don't Touch Me!
More fun with onMouseover and image arrays.

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Dynamic Memory Crystals Game
This uses a big window! Dynamic HTML allows layering. Here's how to use the feature to do the memory game.

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Reversing an Array
You don't need to write code to do it. JavaScript already knows how.

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Sorting an Array
Let JavaScript sort it for you.

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Joining an Array into a String
There's code to do this already on the CD, but JavaScript in Netscape can do it natively.

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