div hover

<!-- In the head of the html --><script type="text/javascript">function changeColor(id, color) {element = document.getElementById(id);event.cancelBubble = true;oldColor = element.currentStyle.background;element.style.background = color;}</script><!-- In the body of the html --><div id="header" onMouseOver="changeColor(this.id, 'blue');" onMouseOut="changeColor(this.id, '#F00');">