// Copyright © 2001 by Apple Computer, Inc., All Rights Reserved.
//
// You may incorporate this Apple sample code into your own code
// without restriction. This Apple sample code has been provided "AS IS"
// and the responsibility for its operation is yours. You may redistribute
// this code, but you are not permitted to redistribute it as
// "Apple sample code" after having made changes.
// ugly workaround for missing support for selectorText in Netscape6/Mozilla
// call onLoad() or before you need to do anything you would have otherwise used
// selectorText for.
var ugly_selectorText_workaround_flag = false;
var allStyleRules;
// code developed using the following workaround (CVS v1.15) as an example.
// http://lxr.mozilla.org/seamonkey/source/extensions/xmlterm/ui/content/XMLTermCommands.js
function ugly_selectorText_workaround() {
if((navigator.userAgent.indexOf("Gecko") == -1) ||
(ugly_selectorText_workaround_flag)) {
return; // we've already been here or shouldn't be here
}
var styleElements = document.getElementsByTagName("style");
for(var i = 0; i < styleElements.length; i++) {
var styleText = styleElements[i].firstChild.data;
// this should be using match(/\b[\w-.]+(?=\s*\{)/g but ?= causes an
// error in IE5, so we include the open brace and then strip it
allStyleRules = styleText.match(/\b[\w-.]+(\s*\{)/g);
}
for(var i = 0; i < allStyleRules.length; i++) {
// probably insufficient for people who like random gobs of
// whitespace in their styles
allStyleRules[i] = allStyleRules[i].substr(0, (allStyleRules[i].length - 2));
}
ugly_selectorText_workaround_flag = true;
}
// setStyleById: given an element id, style property and
// value, apply the style.
// args:
// i - element id
// p - property
// v - value
//
function setStyleById(i, p, v) {
var n = document.getElementById(i);
n.style[p] = v;
}
// getStyleById: given an element ID and style property
// return the current setting for that property, or null.
// args:
// i - element id
// p - property
function getStyleById(i, p) {
var n = document.getElementById(i);
var s = eval("n.style." + p);
// try inline
if((s != "") && (s != null)) {
return s;
}
// try currentStyle
if(n.currentStyle) {
var s = eval("n.currentStyle." + p);
if((s != "") && (s != null)) {
return s;
}
}
// try styleSheets
var sheets = document.styleSheets;
if(sheets.length > 0) {
// loop over each sheet
for(var x = 0; x < sheets.length; x++) {
// grab stylesheet rules
var rules = sheets[x].cssRules;
if(rules.length > 0) {
// check each rule
for(var y = 0; y < rules.length; y++) {
var z = rules[y].style;
// selectorText broken in NS 6/Mozilla: see
// http://bugzilla.mozilla.org/show_bug.cgi?id=51944
ugly_selectorText_workaround();
if(allStyleRules) {
if(allStyleRules[y] == i) {
return z[p];
}
} else {
// use the native selectorText and style stuff
if(((z[p] != "") && (z[p] != null)) ||
(rules[y].selectorText == i)) {
return z[p];
}
}
}
}
}
}
return null;
}
// setStyleByClass: given an element type and a class selector,
// style property and value, apply the style.
// args:
// t - type of tag to check for (e.g., SPAN)
// c - class name
// p - CSS property
// v - value
var ie = (document.all) ? true : false;
function setStyleByClass(t,c,p,v){
var elements;
if(t == '*') {
// '*' not supported by IE/Win 5.5 and below
elements = (ie) ? document.all : document.getElementsByTagName('*');
} else {
elements = document.getElementsByTagName(t);
}
for(var i = 0; i < elements.length; i++){
var node = elements.item(i);
for(var j = 0; j < node.attributes.length; j++) {
if(node.attributes.item(j).nodeName == 'class') {
if(node.attributes.item(j).nodeValue == c) {
eval('node.style.' + p + " = '" +v + "'");
}
}
}
}
}
// getStyleByClass: given an element type, a class selector and a property,
// return the value of the property for that element type.
// args:
// t - element type
// c - class identifier
// p - CSS property
function getStyleByClass(t, c, p) {
// first loop over elements, because if they've been modified they
// will contain style data more recent than that in the stylesheet
var elements;
if(t == '*') {
// '*' not supported by IE/Win 5.5 and below
elements = (ie) ? document.all : document.getElementsByTagName('*');
} else {
elements = document.getElementsByTagName(t);
}
for(var i = 0; i < elements.length; i++){
var node = elements.item(i);
for(var j = 0; j < node.attributes.length; j++) {
if(node.attributes.item(j).nodeName == 'class') {
if(node.attributes.item(j).nodeValue == c) {
var theStyle = eval('node.style.' + p);
if((theStyle != "") && (theStyle != null)) {
return theStyle;
}
}
}
}
}
// if we got here it's because we didn't find anything
// try styleSheets
var sheets = document.styleSheets;
if(sheets.length > 0) {
// loop over each sheet
for(var x = 0; x < sheets.length; x++) {
// grab stylesheet rules
var rules = sheets[x].cssRules;
if(rules.length > 0) {
// check each rule
for(var y = 0; y < rules.length; y++) {
var z = rules[y].style;
// selectorText broken in NS 6/Mozilla: see
// http://bugzilla.mozilla.org/show_bug.cgi?id=51944
ugly_selectorText_workaround();
if(allStyleRules) {
if((allStyleRules[y] == c) ||
(allStyleRules[y] == (t + "." + c))) {
return z[p];
}
} else {
// use the native selectorText and style stuff
if(((z[p] != "") && (z[p] != null)) &&
((rules[y].selectorText == c) ||
(rules[y].selectorText == (t + "." + c)))) {
return z[p];
}
}
}
}
}
}
return null;
}
// setStyleByTag: given an element type, style property and
// value, and whether the property should override inline styles or
// just global stylesheet preferences, apply the style.
// args:
// e - element type or id
// p - property
// v - value
// g - boolean 0: modify global only; 1: modify all elements in document
function setStyleByTag(e, p, v, g) {
if(g) {
var elements = document.getElementsByTagName(e);
for(var i = 0; i < elements.length; i++) {
elements.item(i).style[p] = v;
}
} else {
var sheets = document.styleSheets;
if(sheets.length > 0) {
for(var i = 0; i < sheets.length; i++) {
var rules = sheets[i].cssRules;
if(rules.length > 0) {
for(var j = 0; j < rules.length; j++) {
var s = rules[j].style;
// selectorText broken in NS 6/Mozilla: see
// http://bugzilla.mozilla.org/show_bug.cgi?id=51944
ugly_selectorText_workaround();
if(allStyleRules) {
if(allStyleRules[j] == e) {
s[p] = v;
}
} else {
// use the native selectorText and style stuff
if(((s[p] != "") && (s[p] != null)) &&
(rules[j].selectorText == e)) {
s[p] = v;
}
}
}
}
}
}
}
}
// getStyleByTag: given an element type and style property, return
// the property's value
// args:
// e - element type
// p - property
function getStyleByTag(e, p) {
var sheets = document.styleSheets;
if(sheets.length > 0) {
for(var i = 0; i < sheets.length; i++) {
var rules = sheets[i].cssRules;
if(rules.length > 0) {
for(var j = 0; j < rules.length; j++) {
var s = rules[j].style;
// selectorText broken in NS 6/Mozilla: see
// http://bugzilla.mozilla.org/show_bug.cgi?id=51944
ugly_selectorText_workaround();
if(allStyleRules) {
if(allStyleRules[j] == e) {
return s[p];
}
} else {
// use the native selectorText and style stuff
if(((s[p] != "") && (s[p] != null)) &&
(rules[j].selectorText == e)) {
return s[p];
}
}
}
}
}
}
// if we don't find any style sheets, return the value for the first
// element of this type we encounter without a CLASS or STYLE attribute
var elements = document.getElementsByTagName(e);
var sawClassOrStyleAttribute = false;
for(var i = 0; i < elements.length; i++) {
var node = elements.item(i);
for(var j = 0; j < node.attributes.length; j++) {
if((node.attributes.item(j).nodeName == 'class') ||
(node.attributes.item(j).nodeName == 'style')){
sawClassOrStyleAttribute = true;
}
}
if(! sawClassOrStyleAttribute) {
return elements.item(i).style[p];
}
}
}
///// MAKE Noise
// Make a DIV to hold the player and place it off the screen
// so that we don't see it
document.write('');
document.write('');
function detect_browser()
{
var browser_name = navigator.userAgent;
// We have to check for Opera first because
// at the beginning of the userAgent variable
// Opera claims it is MSIE.
if (browser_name.indexOf("Opera")!= -1)
browser_name = "Opera";
else if (browser_name.indexOf("Firefox")!= -1)
browser_name = "Firefox";
else if (browser_name.indexOf("MSIE")!= -1)
browser_name = "MSIE";
else if (browser_name.indexOf("Netscape")!= -1)
browser_name = "Netscape";
else if (browser_name.indexOf("Safari")!= -1)
browser_name = "Safari";
return browser_name;
} // end function detect_browser()
function mClick(url) {
var player = document.getElementById('player');
var curcode =player.innerHTML;
var chkfr = url ;
if (curcode.indexOf(chkfr)== -1) {
pauser.innerHTML = "";
if (detect_browser() == "MSIE" ||
detect_browser() == "Netscape")
{
player.innerHTML = '