var agent_isIE = true;
var agent_isNS = 0;
var agent_isMac = 0;
var agent_isAOL = 0;
//var H_URL_BASE = "http://help.msn.com/EN_US";
var H_URL_BASE = "http://"+document.domain+"/help";

var h_win
var iTopicTimer
var Topic_URL
var help_w, help_h, help_l, help_t, fudgeW
var bResize = true
var NoMax = 0
H_VER='1.0'


//********************************
function GetClientURL()
{
return escape(document.location.protocol + "//" + document.location.hostname)
}
//********************************
function GetClientParams()
{
return escape(document.location.search)
}
//********************************
function setCurrentDomain(){
selfURL = document.domain //selfURL.substring(i1,i2)
var URLsegments = selfURL.split(".")
if (URLsegments.length > 1)
{
stEndSeg = URLsegments[URLsegments.length-1]
if (stEndSeg== "com" || stEndSeg == "net")
{ document.domain = (URLsegments[URLsegments.length-2] + "." + URLsegments[URLsegments.length-1])}
}
}
//********************************
function reMax()
{
if (bScreen)
{
SniffSizing()
if(agent_isNS && (screen.availWidth != window.innerWidth) && agent_Major < 5)
{
top.window.resizeTo(screen.availWidth -(window.outerWidth - window.innerWidth), screen.availHeight - (window.outerHeight-window.innerHeight))
top.window.moveTo(0,0)	
}
else
{
if(agent_isAOL==false || agent_isMac==true)
{
top.window.resizeTo(screen.availWidth, screen.availHeight - startbarH - aoltoolbar)
top.window.moveTo(0,(startbarH * mac_heightoffset)+aoltoolbar-1)
}
}
}
}
//********************************
function SniffSizing()
{
fudgeW = 0
if (agent_isMac==true)
{
if (agent_Major == 4)
{
fudgeW = 7
mac_heightoffset = 1.7
startbarH = (screen.height-screen.availHeight)
startbarW = (screen.width-screen.availWidth)
}
else
{
fudgeW = 2
mac_heightoffset=0
startbarH = 0//(screen.height-screen.availHeight)
startbarW = (screen.width - screen.availWidth)
}
if(agent_isAOL==true)
{
WIDTH = 248
aoltoolbar = 70
}
else
{
if(agent_Major==4)
{
WIDTH = 230
}
else
{
WIDTH = 230
}
aoltoolbar=0
}
}
else
{
mac_heightoffset = 0
startbarH = 0
startbarW = 0
if(screen.width <= 800)
{
WIDTH = 180
}
else
{
WIDTH = 230
}
if(agent_isAOL==true)
{
aoltoolbar = 150
}
else
{
aoltoolbar=0
}
}
}
//********************************
function SizeforHelp()
{
if(agent_isNS && (screen.availWidth - WIDTH != window.innerWidth) && agent_Major < 5)
{
top.window.resizeTo(screen.availWidth - WIDTH - (window.outerWidth - window.innerWidth), screen.availHeight - (window.outerHeight-window.innerHeight))
top.window.moveTo(0,(startbarH * mac_heightoffset)+aoltoolbar)	
}
else
{
help_h=help_h - startbarH - aoltoolbar
if(agent_isAOL==false || agent_isMac==true)
{
top.window.resizeTo(screen.availWidth - WIDTH - (startbarW*fudgeW), screen.availHeight - startbarH-aoltoolbar)
top.window.moveTo(0,(startbarH * mac_heightoffset)+aoltoolbar)
}
}
}
//********************************
function DoHelp(bLocTestWindows)
{
//document.domain = getCurrentDomain()
var domaincheck = document.domain
//bSearch is set in calling page
Topic_URL="INI="+H_CONFIG+"&H_APP="+escape(L_H_APP)
if (bSearch==true)
{
//do context sensative search
Topic_URL = "?"+Topic_URL+"&SearchTerm="+escape(H_KEY)+"&S_Text="+escape(L_H_TEXT)
}
else
{	
//jump directly to topic
Topic_URL = "?Topic="+H_TOPIC+"&"+Topic_URL
}
//name the window, so that topic from Help window can change URL of main app window.
window.name="msnMain";
if(agent_isAOL==false || agent_isMac==true)
{
//for Non AOL-WIN browsers
myURL = H_URL_BASE+"/helpwindow.php"+Topic_URL+"&BrandID="+H_BRAND+"&Filter="+H_FILTER+"&H_VER="+H_VER+"&Index="+H_KEY
}
else
{
//for AOL-WIN versions. AOL-WIN have problems displaying after redirection & don't resize well
myURL = H_URL_BASE+"/frameset.php"+Topic_URL+"&BrandID="+H_BRAND+"&Filter="+H_FILTER+"&H_VER="+H_VER+"&Index="+H_KEY
}
myURL = myURL + "&NoMax="+NoMax + "&v1="+GetClientURL() + "&v2=" + GetClientParams()
var agent_MSNMajor = ''
var agent_MSNMinor = ''
var agent_isWebTV = (agent.indexOf('webtv')>0)
var agent_isMSNCompanion = (agent.indexOf('msn companion') >= 0)
if (agent_isMSNCompanion == false)
{
if (agent.indexOf('msn ')>0) {
version = version.substr(version.indexOf("msn ")) //get past msn and the space
agent_MSNMajor = version.substring(version.indexOf(".")-1,version.indexOf("."))
if (agent_MSNMajor >= 6)
{
agent_isMSN = true
if (version.indexOf(0,";")>0)
agent_MSNMinor = version.substring(version.indexOf(".")+1, version.indexOf(";"))
else
agent_MSNMinor = version.substring(version.indexOf(".")+1, version.indexOf(")"))
}
else
{
agent_isMSN = false
}
}
}	
if (agent_isMSN && agent_MSNMinor != '0b1')
{
if(screen.width <= 800)
{
WIDTH = 180
}
else
{
WIDTH = 230
}
window.external.showHelpPane(myURL, WIDTH)
//h_win=window.open(myURL,"_help")
}	
else if (agent_isWebTV || agent_isMSNCompanion)
{
//webtv doesn't handle window.open very well, so just change the current windows href
top.location.href=myURL
}
else
{
if (bLocTestWindows == null)
windowName = '_help'
else
windowName = '_help'+Math.floor(Math.random()*100)
//set defaults for Help window size for 3.x browsers
help_w=230;help_h=450;help_l=640-help_w;help_t=0;
//bScreen is set by calling page - bScreen means can do screen.availWidth stuff
if(bScreen == true)
{
SniffSizing()
if (NoMax == 0) SizeforHelp()
help_w = WIDTH;
help_h = screen.availHeight;
help_l = screen.availWidth - WIDTH;
w_dressing = "toolbar=0,status=0,menubar=0,width="+help_w+",height="+help_h+",left="+help_l+",top="+help_t+",resizable=1"
}
else
{
//3.x browsers
w_dressing = "toolbar=0,status=0,menubar=0,width="+help_w+",height="+help_h+",,,resizable=1"
}
if(bScreen == true && agent_isNS == false && h_win != null && agent_isMac == false && agent_Major ==4)
{
if (H_URL_BASE.indexOf(domaincheck) > -1 && !(h_win.closed)) {
h_win.name=''
h_win.close()
}
else
{
h_win = null
}
}
bResize = false
h_win=window.open(myURL,windowName, w_dressing)
if(agent_isNS && agent_isMac)
h_win=window.open(myURL,windowName, w_dressing);
}
}
//set the document.domain to a subdomain everytime .js file is loaded.
var ap = navigator.appName.toLowerCase()
var version = navigator.appVersion.toLowerCase()
var agent = navigator.userAgent.toLowerCase()
var agent_isMSN = (agent.indexOf('msn 6') >= 0)
var isNS = ap.indexOf('netscape') >= 0
var isver4 = version.substr(0,1) == '4'
if (!(isNS && isver4))
if (!agent_isMSN)
setCurrentDomain()
var L_H_APP = "MATRIX";
var H_CONFIG = "matrix.ini";
var bSearch = false;
var H_TOPIC = "";
if (H_KEY.toLowerCase().indexOf('htm') == -1)
{
bSearch = true;
}
else
{
bSearch = false;
H_TOPIC = H_KEY;
}
var H_BRAND = '';
var H_FILTER = '';
if (((agent_isNS) || (agent_isIE) || (agent_isMac)) && (navigator.appVersion.indexOf("4.")>=0)) 
bScreen = true;
else
bScreen = false;
var agent_Major = 0	// an integer;
if (agent_isIE && navigator.appVersion.indexOf("MSN") == -1) {
agent_Major = navigator.appVersion.substr(navigator.appVersion.indexOf("MSIE") + 5,navigator.appVersion.indexOf("."));
agent_Major = parseInt(agent_Major); 
}
if (agent_isNS) 
agent_Major = parseInt(navigator.appVersion.substr(0,2));
var alphaChars = "abcdefghijklmnopqrstuvwxyz";
var digitChars = "0123456789";
var asciiChars = alphaChars + digitChars + "!\"#$%&'()*+,-./:;<=>?@[\]^_`{}~";
ie = document.all?1:0
ns4 = document.layers?1:0
dodiv=0;