请大家看看这段代码，我想实现文字颜色的改变，我见过用这种方法实现的，但是我就实现不了，哪位大虾帮偶解决一下？谢拉！！
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN " "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd ">
<html xmlns= "http://www.w3.org/1999/xhtml ">
<head>
<meta http-equiv= "Content-Type " content= "text/html; charset=gb2312 " />
<title> 无标题文档 </title>
<script language= "javascript ">
function change()
{
var div=document.getElementById( "mmp1 ");
div.innerHTML.style= "color:#FF99CC ";
}
</script>
</head>
<body>
<p id= "mmp1 " style= "font-family:Arial, Helvetica, sans-serif; color:#0099FF; font-weight:600; " onmouseover= "change() "> My QQ: 461406134 </p>
</body>
</html>
------解决方案--------------------
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN " "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd ">
<html xmlns= "http://www.w3.org/1999/xhtml ">
<head>
<meta http-equiv= "Content-Type " content= "text/html; charset=gb2312 " />
<title> 无标题文档 </title>
<script language= "javascript ">
function change()
{
var div=document.getElementById( "mmp1 ");
div.style.color= "#FF99CC ";
}
</script>
</head>
<body>
<p id= "mmp1 " style= "font-family:Arial, Helvetica, sans-serif; color:#0099FF; font-weight:600; " onmouseover= "change() "> My QQ: 461406134 </p>
</body>
</html>
------解决方案--------------------
<script language= "javascript ">
function change()
{
var div=document.getElementById( "mmp1 ");
div.style.color= "#FF99CC ";
}
</script>