?? jstreedemo1.html
字號:
<!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>無標題文檔</title>
<script language="JavaScript" type="text/javascript">
NS4 = (document.layers) ? 1 : 0;
IE4 = (document.all) ? 1 : 0;
ver4 = (NS4 || IE4) ? 1 : 0;
if (ver4) {
with (document) {
write("<STYLE TYPE='text/css'>");
if (NS4) {
write(".parent {position:absolute; visibility:visible}");
write(".child {position:absolute; visibility:visible}");
write(".regular {position:absolute; visibility:visible}")
}
else {
write(".child {display:none}")
}
write("</STYLE>");
}
}
function getIndex(el) {
ind = null;
for (i=0; i<document.layers.length; i++) {
if (whichEl.id == el) {
ind = i;
break;
}
}
return ind;
}
function arrange() {
nextY = document.layers[firstInd].pageY +document.layers[firstInd].document.height;
for (i=firstInd+1; i<document.layers.length; i++) {
whichEl = document.layers[i];
if (whichEl.visibility != "hide") {
whichEl.pageY = nextY;
nextY += whichEl.document.height;
}
}
}
function initIt(){
if (!ver4) return;
if (NS4) {
for (i=0; i<document.layers.length; i++) {
whichEl = document.layers[i];
if (whichEl.id.indexOf("Child") != -1) whichEl.visibility = "hide";
}
arrange();
}
else {
divColl = document.all.tags("DIV");
for (i=0; i<divColl.length; i++) {
whichEl = divColl(i);
if (whichEl.className == "child") whichEl.style.display = "none";
}
}
}
function expandIt(el) {
if (!ver4) return;
if (IE4) {
whichEl = eval(el + "Child");
if (whichEl.style.display == "none") {
whichEl.style.display = "block";
}
else {
whichEl.style.display = "none";
}
}
else {
whichEl = eval("document." + el + "Child");
if (whichEl.visibility == "hide") {
whichEl.visibility = "show";
}
else {
whichEl.visibility = "hide";
}
arrange();
}
}
function expandIt(el,img) {
if (!ver4) return;
if (IE4) {
whichEl = eval(el + "Child");
if (whichEl.style.display == "none") {
whichEl.style.display = "block";
img.src="images/open.gif";
}
else {
whichEl.style.display = "none";
img.src="images/closed.gif";
}
}
else {
whichEl = eval("document." + el + "Child");
if (whichEl.visibility == "hide") {
whichEl.visibility = "show";
img.src="images/open.gif";
}
else {
whichEl.visibility = "hide";
img.src="images/closed.gif";
}
arrange();
}
}
onload = initIt;
</script>
</head>
<body>
<!--以下放到body里面-->
<div id="CD1Parent" class="parent">
<table>
<tr>
<td href="#" onClick="expandIt('CD1',img1); return false">
<img id="img1" src='images/closed.gif' width='18' height='16' align='absmiddle' border=0>
<img src='images/parent_folder.gif' align='absmiddle' border=0>
big1
</td>
</tr>
</table>
</div>
<div id="CD1Child" class="child">
<img src="images/line1.gif" width='37' height='16' align='absmiddle' border=0>
<img src="images/child_folder.gif" align='absmiddle' border=0>
sina<br>
<img src='images/line1.gif' width='37' height='16' align='absmiddle' border=0>
<img src='images/child_folder.gif' align='absmiddle' border=0>
yahoo<br>
<img src='images/line2.gif' width='37' height='16' align='absmiddle' border=0>
<img src='images/child_folder.gif' align='absmiddle' border=0>
sohu<br>
</div>
</body>
</html>
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