<component>
    <attach for="element" event="onmouseover"
        handler="hig_lite"/>
    <attach for="element" event="onmouseout"
        handler="low_lite"/>

    <script type="text/javascript">
        function hig_lite()
        {
        element.style.color=255
        }
        function low_lite()
        {
        element.style.color=0
        }
    </script>
</component>