HTML文字闪烁

<div id="blink">闪烁的文字</div>
    <script language="javascript">
        function changeColor(){
            var color="#f00|#0f0|#00f|#880|#808|#088|yellow|green|blue|gray";
            color=color.split("|");
            document.getElementById("blink").style.color=color[parseInt(Math.random() * color.length)];
        }
        setInterval("changeColor()",200);
    </script>