精美的LOADING进度条
类别: JavaScript教程 
html>
<head>
<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;
}
}
window.onload = new Function("setSB(100,sb,infor,\'页面加载完毕\')")
function fakeProgress(v, el) {
if (v >= 100)
setSB(100, el, infor, "Loading Complete");
else {
setSB(v, el, infor, "Loading ...");
window.setTimeout("fakeProgress(" + (v + 1) + ", document.all[\'" + el.id + "\'])", 100);
}
}
//-->
</SCRIPT>
<!-- #EndEditable -->
</head>
<body bgcolor="#FFFFFF" leftmargin="20" topmargin="20" onload="fakeProgress(0, sb)">
<!-- Status Bar Starts -->
<div id=sb
style="BORDER-RIGHT: white 2px inset; BORDER-TOP: white 2px inset; BACKGROUND: white; BORDER-LEFT: white 2px inset; WIDTH: 200px; BORDER-BOTTOM: white 2px inset; HEIGHT: 20px; TEXT-ALIGN: left">
<div id=sbChild1
style="FILTER: Alpha(Opacity=0, FinishOpacity=100, Style=1, StartX=0, StartY=0, FinishX=100, FinishY=0); WIDTH: 0%; POSITION: absolute; HEIGHT: 16px">
<div
style="FONT-SIZE: 1px; BACKGROUND: highlight; WIDTH: 100%; HEIGHT: 100%"></div>
</div>
<div
style="FONT-SIZE: 12px; WIDTH: 100%; COLOR: black; FONT-FAMILY: arial; POSITION: absolute; TEXT-ALIGN: center">0%</div>
</div>
<!-- Status Bar Ends -->
<div id=infor
style="FONT-SIZE: 12px; WIDTH: 100%; COLOR: black; FONT-FAMILY: arial; POSITION: relative; TEXT-ALIGN: center"></div>
<br>
<button onClick="fakeProgress(0, sb)">重新加载</button>
<!-- #EndEditable --></div>
</body>
</html>
<head>
<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;
}
}
window.onload = new Function("setSB(100,sb,infor,\'页面加载完毕\')")
function fakeProgress(v, el) {
if (v >= 100)
setSB(100, el, infor, "Loading Complete");
else {
setSB(v, el, infor, "Loading ...");
window.setTimeout("fakeProgress(" + (v + 1) + ", document.all[\'" + el.id + "\'])", 100);
}
}
//-->
</SCRIPT>
<!-- #EndEditable -->
</head>
<body bgcolor="#FFFFFF" leftmargin="20" topmargin="20" onload="fakeProgress(0, sb)">
<!-- Status Bar Starts -->
<div id=sb
style="BORDER-RIGHT: white 2px inset; BORDER-TOP: white 2px inset; BACKGROUND: white; BORDER-LEFT: white 2px inset; WIDTH: 200px; BORDER-BOTTOM: white 2px inset; HEIGHT: 20px; TEXT-ALIGN: left">
<div id=sbChild1
style="FILTER: Alpha(Opacity=0, FinishOpacity=100, Style=1, StartX=0, StartY=0, FinishX=100, FinishY=0); WIDTH: 0%; POSITION: absolute; HEIGHT: 16px">
<div
style="FONT-SIZE: 1px; BACKGROUND: highlight; WIDTH: 100%; HEIGHT: 100%"></div>
</div>
<div
style="FONT-SIZE: 12px; WIDTH: 100%; COLOR: black; FONT-FAMILY: arial; POSITION: absolute; TEXT-ALIGN: center">0%</div>
</div>
<!-- Status Bar Ends -->
<div id=infor
style="FONT-SIZE: 12px; WIDTH: 100%; COLOR: black; FONT-FAMILY: arial; POSITION: relative; TEXT-ALIGN: center"></div>
<br>
<button onClick="fakeProgress(0, sb)">重新加载</button>
<!-- #EndEditable --></div>
</body>
</html>
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