An alternate jQuery Sprite method
Append the icon dynamically and have a defintion array - using margin-left.
Button 1
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Button 1
Button 1
Button 1
Button 1
Button 1
Button 1
Button 1
Button 1
Button 1
Button 1
Button 1
Button 1
Button 1
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Button 1
Button 1
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Button 1
Button 1
Button 1
Button 1
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Button 1
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Button 1
Button 1
Button 1
Button 1
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Button 1
Button 1
Button 1
Button 1
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Button 1
Button 1
Button 1
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Button 1
Button 1
Button 1
Button 1
Button 1
Button 1
Button 1
Button 1
Button 1
Button 1
Button 1
Button 1
Button 1
Button 1
Button 1
Button 1
Button 1
Button 1