Auto generate the year for the year in the footer copyright notice

Hello - I've been using the following code in previous CR themes, WordPress and other website tools. I thought I would share it for anyone who does not want to manually enter the new year their footer.
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<script>document.write(new Date().getFullYear())</script>

------ Below is the complete code for the footer ------​

<center><span style="color:rgb(153, 153, 153); font-family:times new roman"><strong>Rotary Club of Sun City West</strong> © 2010 - <script>document.write(new Date().getFullYear()) </script>&nbsp;All rights reserved.</span></center>
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Please note: Do not be alarmed when the new year is not displayed within the widget. However once saved, the footer displays the new year on your website.

Enjoy,
Bob Murray​