<html><head><script type="text/javascript">function setFloat(){document.getElementById("img1").style.cssFloat="left";}</script></head><body><img id="img1" src="/i/ct_beatles.jpg" /><p>This is some text. This is some text. This is some text.This is some text. This is some text. This is some text.This is some text. This is some text. This is some text.</p><input type="button" onclick="setFloat()" value="Set image to float to the left" /></body></html>