网页设计中DW中怎么去除网页下面的进度条显示文字啊？？

在DW中做不到的,这是一个脚本语言,把下面的脚本加入到网页中就可以了,

<SCRIPT LANGUAGE="JavaScript">
<!--
var Message="欢迎来百度知道,你可以找到最好的答案！";
var place=1;
function scrollIn() {
window.status=Message.substring(0, place);
if (place >= Message.length) {
place=1;
window.setTimeout("Helpor_net()",300);
} else {
place++;
window.setTimeout("scrollIn()",50);
}
}
function Helpor_net() {
window.status=Message.substring(place, Message.length);
if (place >= Message.length) {
place=1;
window.setTimeout("scrollIn()", 100);
} else {
place++;
window.setTimeout("Helpor_net()", 50);
}
}
Helpor_net();
-->
</SCRIPT>