pjs/layout/html/tests/Rotate.js

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JavaScript

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*/
var body = document.documentElement.childNodes[1];
var para = body.childNodes[1];
var img1 = para.childNodes[5];
var tbody = document.getElementsByTagName("TBODY")[0];
var tparent = tbody.childNodes[0].childNodes[0];
var img2 = tparent.childNodes[0].childNodes[0];
var pos = 0;
function rotate(p, c) {
p.removeChild(c);
var child = p.childNodes[pos++];
if (pos > p.childNodes.length) {
pos = 0;
}
p.insertBefore(c, child);
}
function rotate2() {
tparent.childNodes[0].removeChild(img2);
if (tparent.nextSibling != null) {
tparent = tparent.nextSibling;
}
else if (tparent.parentNode.nextSibling != null) {
tparent = tparent.parentNode.nextSibling.childNodes[0];
}
else {
tparent = tbody.childNodes[0].childNodes[0];
}
tparent.childNodes[0].insertBefore(img2, tparent.childNodes[0].childNodes[0]);
}
var int1 = setInterval(rotate, 1000, para, img1);
var int2 = setInterval(rotate2, 1000)