pls help me to do text scrolling

I’m a javascript programming beginner; I need a solution in regarding text animations. I would like to make a text say it “hello world” to start at point which is at top and little far from the right top of the screen and should scroll to the right bottom of the screen and get disappear. The whole action should be repeated again and again. Any assistance would be most appreciated.

To know how the scrolling would be….pls click the link below…

[url]http://www.uploadyourimages.com/view/542486question.gif[/url]

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