页面跳转进度条JS实现

2015/02/26 39728
<HTML>
<HEAD>
<TITLE>open代码</TITLE>
<SCRIPT type=text/javascript>
<!--
var ie5 = (document.all && document.getElementsByTagName);
var step = 0;
function setSB(v, el, inforEl, message) {
if (ie5 || document.readyState == "complete") {
filterEl = el.children[0];
valueEl = el.children[1];
if (filterEl.style.pixelWidth > 0) {
var filterBackup = filterEl.style.filter;
filterEl.style.filter = "";
filterEl.style.filter = filterBackup;
}
filterEl.style.width = v + "%";
valueEl.innerText = v + "%";
inforEl.innerText = message;
}
}
function setSBByStep(v, el, inforEl, message) {
if (ie5 || document.readyState == "complete") {
step = step + v;
filterEl = el.children[0];
valueEl = el.children[1];
if (filterEl.style.pixelWidth > 0) {
var filterBackup = filterEl.style.filter;
filterEl.style.filter = "";
filterEl.style.filter = filterBackup;
}
filterEl.style.width = step + "%";
valueEl.innerText = step + "%"
inforEl.innerText = message;
}
}
function fakeProgress(v, el) {
if (v >= 101)
location.href="http://www.open-open.com/code/";
else {
setSB(v, el, infor, "页面正在跳转中，请稍候...");
window.setTimeout("fakeProgress(" + (v + 1) + ", document.all['" + el.id + "'])", 10);
}
}
//-->
</SCRIPT>
<SCRIPT language=javaScript>
</SCRIPT>
</HEAD>
<BODY bgColor=#f9f9f9 topMargin=100 onload=fakeProgress(0,sb)>
<P>　</P>
<P>　</P>
<P>　</P>
<!-- Status Bar Starts -->
<DIV align=center>
  <DIV id=sb
style="BORDER-RIGHT: #ffffff 1px solid; BORDER-TOP: #ffffff 1px solid; BACKGROUND: #99ccff; BORDER-LEFT: medium none; WIDTH: 400px; BORDER-BOTTOM: #cccccc 1px solid; HEIGHT: 14px; TEXT-ALIGN: left">
    <DIV id=sbChild1
style="FILTER: Alpha(Opacity=0, FinishOpacity=80, Style=1, StartX=0, StartY=0, FinishX=100, FinishY=0); OVERFLOW: hidden; WIDTH: 100%; POSITION: absolute; HEIGHT: 12px">
      <DIV style="BACKGROUND: #000000; WIDTH: 100%" ;height:12px; overflow:
hidden></DIV>
    </DIV>
    <DIV
style="FONT-SIZE: 10px; WIDTH: 400px; COLOR: white; FONT-FAMILY: arial; POSITION: absolute; HEIGHT: 14px; TEXT-ALIGN: center"></DIV>
  </DIV>
  <!-- Status Bar Ends -->
  <P></P>
  <DIV id=infor
style="FONT-SIZE: 11px; WIDTH: 100%; COLOR: #999999; FONT-FAMILY: arial; POSITION: relative; HEIGHT: 14px; TEXT-ALIGN: center"></DIV>
</DIV>
</BODY>
</HTML>
代码片段
