look
----------------------------------------------------
<table border="0" cellspacing="" cellpadding="2" width="200" height="100">
<tr><td style="filter:progid:DXImageTransform.Microsoft.gradient(startcolorstr=#FFFF00000,endcolorstr=#FFFFFF00,gradientType=1)">
</td>
</tr>
</table>
----------------------------------------------------
<table border="0" cellspacing="" cellpadding="2" width="200" height="100">
<tr><td style="filter:progid:DXImageTransform.Microsoft.gradient(startcolorstr=#FFFF00000,endcolorstr=#FFFFFF00,gradientType=1)">
</td>
</tr>
</table>
假设开始颜色为红function cirle()
{
<font color="颜色值">asdsa</font > setTimeOut("circle()",1000);
if(颜色==白色)
break;}
小弟javascript 不是很熟,各位帮完善一下啊
<script language="javascript">
var fromColor= [255,255,255];
var toColor=[0,0,0];
function circle(){
if(fromColor[0]==toColor[0]){
fromColor=[255,255,255];
}
else{
fromColor[0]--;
fromColor[1]--;
fromColor[2]--;
document.getElementById("color").style.color="RGB(" + fromColor + ")";
}
}
setInterval("circle()",30);
</script>