//********************** Peak Load Server
//var flvLoc = new String(document.location);
//flvLoc = flvLoc.split("/");
//var FLVloadServer = "http://" + flvLoc[2];
//var FLVloadServer = "http://usopen.edgesuite.net/7/836/27640/v001/ibmusopen.download.akamai.com/27640";
/***************************** On Load Event */
function addLoadEvent(func)
{
var oldonload = window.onload;
if (typeof window.onload != 'function')
{
window.onload = func;
}
else
{
window.onload = function()
{
if (oldonload)
{
oldonload();
}
func();
}
}
}
//********************** Browser Detect
function BrowserDetect() {
var ua = navigator.userAgent.toLowerCase();
//alert(ua);
// browser engine name
this.isGecko = (ua.indexOf('gecko') != -1);
this.isAppleWebKit = (ua.indexOf('applewebkit') != -1);
// browser name
this.isKonqueror = (ua.indexOf('konqueror') != -1);
this.isSafari = (ua.indexOf('safari') != - 1);
this.isOmniweb = (ua.indexOf('omniweb') != - 1);
this.isOpera = (ua.indexOf('opera') != -1);
this.isIcab = (ua.indexOf('icab') != -1);
this.isAol = (ua.indexOf('aol') != -1);
this.isIE = (ua.indexOf('msie') != -1 && !this.isOpera && (ua.indexOf('webtv') == -1) );
this.isMozilla = (this.isGecko && ua.indexOf('gecko/') + 14 == ua.length);
this.isFirebird = (ua.indexOf('firebird/') != -1);
this.isFirefox = (ua.indexOf('firefox') != -1);
this.isNS = ( (this.isGecko) ? (ua.indexOf('netscape') != -1) : ( (ua.indexOf('mozilla') != -1) && !this.isOpera && !this.isSafari && (ua.indexOf('spoofer') == -1) && (ua.indexOf('compatible') == -1) && (ua.indexOf('webtv') == -1) && (ua.indexOf('hotjava') == -1) ) );
this.isSeamonkey = (ua.indexOf('seamonkey/') != -1);
// spoofing and compatible browsers
this.isIECompatible = ( (ua.indexOf('msie') != -1) && !this.isIE);
this.isNSCompatible = ( (ua.indexOf('mozilla') != -1) && !this.isNS && !this.isMozilla);
// rendering engine versions
this.geckoVersion = ( (this.isGecko) ? ua.substring( (ua.lastIndexOf('gecko/') + 6), (ua.lastIndexOf('gecko/') + 14) ) : -1 );
this.equivalentMozilla = ( (this.isGecko) ? parseFloat( ua.substring( ua.indexOf('rv:') + 3 ) ) : -1 );
this.appleWebKitVersion = ( (this.isAppleWebKit) ? parseFloat( ua.substring( ua.indexOf('applewebkit/') + 12) ) : -1 );
//alert(ua + " |||| " + this.equivalentMozilla);
// browser version
this.versionMinor = parseFloat(navigator.appVersion);
// correct version number
if (this.isGecko && !this.isMozilla && !this.isSeamonkey) {
this.versionMinor = parseFloat( ua.substring( ua.indexOf('/', ua.indexOf('gecko/') + 6) + 1 ) );
}
else if (this.isMozilla) {
this.versionMinor = parseFloat( ua.substring( ua.indexOf('rv:') + 3 ) ) ;
this.versionRevision = ua.substring( ua.indexOf('rv:') + 3, ua.indexOf(")",ua.indexOf('rv:') ) ) ;
}
else if (this.isIE && this.versionMinor >= 4) {
this.versionMinor = parseFloat( ua.substring( ua.indexOf('msie ') + 5 ) );
}
else if (this.isKonqueror) {
this.versionMinor = parseFloat( ua.substring( ua.indexOf('konqueror/') + 10 ) );
}
else if (this.isSafari) {
this.versionMinor = parseFloat( ua.substring( ua.lastIndexOf('safari/') + 7 ) );
}
else if (this.isOmniweb) {
this.versionMinor = parseFloat( ua.substring( ua.lastIndexOf('omniweb/') + 8 ) );
}
else if (this.isOpera) {
this.versionMinor = parseFloat( ua.substring( ua.indexOf('opera') + 6 ) );
}
else if (this.isIcab) {
this.versionMinor = parseFloat( ua.substring( ua.indexOf('icab') + 5 ) );
}
else if (this.isGecko && this.isSeamonkey) {
this.versionMinor = parseFloat( ua.substring( ua.indexOf('seamonkey/') + 10 ) );
}
this.versionMajor = parseInt(this.versionMinor);
// dom support
this.isDOM1 = (document.getElementById);
this.isDOM2Event = (document.addEventListener && document.removeEventListener);
// css compatibility mode
this.mode = document.compatMode ? document.compatMode : 'BackCompat';
// platform
this.isWin = (ua.indexOf('win') != -1);
this.isWin32 = (this.isWin && ( ua.indexOf('95') != -1 || ua.indexOf('98') != -1 || ua.indexOf('nt') != -1 || ua.indexOf('win32') != -1 || ua.indexOf('32bit') != -1 || ua.indexOf('xp') != -1) );
this.isMac = (ua.indexOf('mac') != -1);
this.isUnix = (ua.indexOf('unix') != -1 || ua.indexOf('sunos') != -1 || ua.indexOf('bsd') != -1 || ua.indexOf('x11') != -1)
this.isLinux = (ua.indexOf('linux') != -1);
//alert(this.versionMajor + " | " + this.versionMinor + " | " + this.versionRevision );
// specific browser shortcuts
this.isNS4x = (this.isNS && this.versionMajor == 4);
this.isNS40x = (this.isNS4x && this.versionMinor < 4.5);
this.isNS47x = (this.isNS4x && this.versionMinor >= 4.7);
this.isNS4up = (this.isNS && this.versionMinor >= 4);
this.isNS6x = (this.isNS && this.versionMajor == 6);
this.isNS6up = (this.isNS && this.versionMajor >= 6);
this.isNS7x = (this.isNS && this.versionMajor == 7);
this.isNS7up = (this.isNS && this.versionMajor >= 7);
this.isNS8x = (this.isNS && this.versionMajor == 8);
this.isNS8up = (this.isNS && this.versionMajor >= 8);
this.isIE4x = (this.isIE && this.versionMajor == 4);
this.isIE4up = (this.isIE && this.versionMajor >= 4);
this.isIE5x = (this.isIE && this.versionMajor == 5);
this.isIE55 = (this.isIE && this.versionMinor == 5.5);
this.isIE5up = (this.isIE && this.versionMajor >= 5);
this.isIE6x = (this.isIE && this.versionMajor == 6);
this.isIE6up = (this.isIE && this.versionMajor >= 6);
this.isMoz17up = (this.isMozilla && this.versionMinor >= 1.7);
this.isMoz175 = (this.isMozilla && this.versionRevision == "1.7.5");
this.isGecko17up = (this.isGecko && this.versionMinor >= 1.7);
this.isSaf13 = (this.isSafari && this.versionMinor >= 1.3);
this.isOpera9up = (this.isOpera && this.versionMajor >= 9);
this.isSeamonkey11up = (this.isSeamonkey && this.versionMinor >= 1.1);
this.isIE4xMac = (this.isIE4x && this.isMac);
this.isIE5xMac = (this.isIE5x && this.isMac);
}
var browser = new BrowserDetect();
var isFF = false;
var isMoz = false;
var isMacintosh = false;
var isNav = false;
var isNS6 = false;
var isDom = false;
var isIE = false;
var isScores = false;
var browserId;
var NPRuntime = false;
var isWin = browser.isWin;
var isWin32 = browser.isWin32;
//these browser os combinations support the Flash 8 ExternalInterface API that we are using
if (browser.isWin && (browser.isIE5up || browser.isNS7up || browser.isMoz17up || browser.isFirefox || browser.isGecko17up || browser.isOpera9up || browser.isSeamonkey11up)){
NPRuntime = true;
}
if (browser.isMac && ( browser.isNS8up || browser.isMoz17up || browser.isFirefox || browser.isGecko17up || browser.isSaf13 || browser.isSeamonkey11up)){
NPRuntime = true;
}
if (browser.isLinux && (browser.isMoz17up || browser.isFirefox || browser.isGecko17up || browser.isSeamonkey11up)){
NPRuntime = true;
}
//***************div hiding and showing********************************
function isDiv(theDiv){
if (document.getElementById){
if (document.getElementById(theDiv)) return true;
}
if (eval("document."+((document.all)?"all."+theDiv:theDiv))) return true;
return false;
}
function divStyle(theDiv){
if (document.getElementById) return document.getElementById(theDiv).style;
return eval("document."+((document.all)?"all."+theDiv+".style":theDiv));
}
function clipDiv(thisDiv,cT,cR,cB,cL){
if (document.all || document.getElementById) divStyle(thisDiv).clip = "rect("+cT+" "+cR+" "+cB+" "+cL+")";
else{
divStyle(thisDiv).clip.top = cT;
divStyle(thisDiv).clip.bottom = cB;
divStyle(thisDiv).clip.left = cL;
divStyle(thisDiv).clip.right = cR;
}
}
function showDiv(thisDiv){
if (document.getElementById) node=document.getElementById(thisDiv).style.visibility='visible';
else divStyle(thisDiv).visibility = "visible"
}
function hideDiv(thisDiv){
if (document.getElementById) node = document.getElementById(thisDiv).style.visibility='hidden';
else divStyle(thisDiv).visibility=(document.all)?"hidden":"hide";
}
/************************** NS Resize Script */
if (isNav){
origWidth = innerWidth;
origHeight = innerHeight;
}
function resizeDetected(){
if (isNav){
if (innerWidth != origWidth || innerHeight != origHeight){
location.href = location.href;
}
}
}
/***************************** pulldown redirect */
function _go(fName,sName) {
if (eval("document." + fName + "." + sName + ".options[document." + fName + "." + sName + ".selectedIndex].value"))
location.href=eval("document." + fName + "." + sName + ".options[document." + fName + "." + sName + ".selectedIndex].value");
}
/***************************** search direct */
var search = true; //change to true to turn on search
function go_search(){
if(document.getElementById("ksearch")){
if (search){
document.getElementById("ksearch").submit();
} else {
location.href = "/en_US/search/index.html";
}
}
if(document.getElementById("ksearch2")){
if (search){
document.getElementById("ksearch2").submit();
} else {
location.href = "/en_US/search/index.html";
}
}
}
/***************************** Surfaid external navigation */
function openExternal(lnk,newWindow,w,h,shared){
if (lnk.indexOf("http://" == -1)){
switch(lnk){
case "ibm": lnk = "http://www.ibm.com/"; break;
default: break;
}
}
//remove http for reporting and measure click
if (window.sa_onclick && !shared){
var rptLnk = lnk;
/*if (rptLnk.indexOf("http://") == 0){
rptLnk = rptLnk.substring(7);
}*/
sa_onclick('http://'+siteURL+'/click/'+rptLnk);
}
if (newWindow){
if (w && h){
newWindow = window.open(lnk,"consoleWindow","width=" + w + ",height=" + h + ",resizable=yes,status=yes,toolbar=yes,menubar=yes,location=yes");
}
else{
newWindow = window.open(lnk,"newWindow","menubar=1,toolbar=1,location=1,directories=1,status=1,scrollbars=1,resizable=1");
}
}
else {
document.location.href = lnk;
}
}
/***************************** Surfaid internal navigation */
function openPDF(loc) {
openInternal(loc,true);
}
function openInternal(loc,newWindow) {
if(loc) {
if (window.sa_onclick){
sa_onclick('http://www.masters.com'+loc);
}
if (newWindow){
newWindow = window.open(loc);
} else {
location.href = loc;
}
}
}
/***************************** Media navigation with measurement call */
function openMedia(filename) {
if(filename) {
if (window.sa_onclick){
sa_onclick('http://www.masters.com/media/audio/'+filename);
}
newWindow = window.open(filename);
}
}
/**************************** IBM banner reanimation */
function reanimate(){
document.getElementById("ibm_ban").src = "/images/nav/ibmRibbon.gif";
}
//************************************************************
// Client-side access to querystring name=value pairs
// Version 1.2.3
// 22 Jun 2005
// Adam Vandenberg
//************************************************************
function Querystring(qs) { // optionally pass a querystring to parse
this.params = new Object()
this.get=Querystring_get
if (qs == null)
qs=location.search.substring(1,location.search.length)
if (qs.length == 0) return
// Turn <plus> back to <space>
// See: http://www.w3.org/TR/REC-html40/interact/forms.html#h-17.13.4.1
qs = qs.replace(/\+/g, ' ')
var args = qs.split('&') // parse out name/value pairs separated via &
// split out each name=value pair
for (var i=0;i<args.length;i++) {
var value;
var pair = args[i].split('=')
var name = unescape(pair[0])
if (pair.length == 2)
value = unescape(pair[1])
else
value = name
this.params[name] = value
}
}
function Querystring_get(key, default_) {
// This silly looking line changes UNDEFINED to NULL
if (default_ == null) default_ = null;
var value=this.params[key]
if (value==null) value=default_;
return value
}
var qsParse = new Querystring();
//*****************************
// measurement function for site objects that 
// are launched internally and need measurement
// @param id - unique measurement string
//***************************** 
function measureClick(id) {
//alert("http://"+siteURL + id);
var url = "http://"+siteURL + id;
SA_Message = "";
if (window.sa_onclick){
sa_onclick(url);
}
}