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how to rotate an image in JavaScript ?

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hi ppl,

I've got a problem. I am trying to show my output in a speedometer background image. I've a pointer(foregro und image) which i need to rotate on the speedometer depending on the value i get( say 20 ). The speedometer is of 180 degrees. I need a code snippet to do this.
In general the calculation gives result from 5 - 40. The range on speedometer I'm looking is 0 - 50.

thanks in advance.

i'm doing this in javascript on windows platform.
Feb 15 '08 #1
1 1772
ronverdonk
4,258 Recognized Expert Specialist
Welcome to TheScripts!

Try this link Javascript Speedometer

Ronald
Feb 15 '08 #2

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