//var trackingEnabled = true;
var pulse = 10000; 
var pathInfo; 
var currentEventID =0; 
var refe = document.referrer; 
var cpref = document.location;
var eventPulse = 2000; 
var screenWidth = 0;
var screenHeight = 0;
var aiBanner;
var customBanner;
var currentBanner=null;
var moveVar;
var slideIn;
var installed = -1;
var fVersion = -1;
var chatURL = 'https://secure.chatiq.com/ISClient/chatloader.aspx';
//var operatorAvailable = 1;
VBDetect = "false";




if(socketID == undefined) 
{ 
	var socketID = 0; 
} 

function Visitor() 
{ 
	this.sid =384619286 ; 
	this.ref = refe; 
	this.name = "";
} 

function ServerSocket() 
{ 
	this.isConnected = false; 
	this.sock = new Object(); 
	this.sockID = 0;
	this.createListener = init; 
	this.srcURL =  'http://live.chatiq.com/ISClient/observer.aspx'; 
} 

function init() 
{  
	var sDiv;  
	var bE; 
	var  scE;
	try  
	{ 
		bE =  document.getElementsByTagName('body').item(0); 
		sDiv =  document.createElement('div'); 
		sDiv.setAttribute('id', 'sockDiv'); 
		sDiv.setAttribute('style','width:0;height:0;visibility:hidden'); 
		bE.appendChild(sDiv); 
		initScript(); 
	} 
	catch(exception) 
	{ 
		//alert('creating socket:catch'); 
		var sockHTML =	"<div id='sockDiv' style='VISIBILITY:hidden;WIDTH:0px;HEIGHT:0px'>" +
						"</div>"; 
		document.body.innerHTML += sockHTML; 
		initScript(); 
	}
} 

function initScript() 
{ 
	sockConnected = false; 
	var sockE = document.getElementById('sockDiv'); 
	var scE = document.createElement('Script'); 
	scE.setAttribute('language','javascript'); 
	scE.setAttribute('id','sockScr'); 
	//scE.setAttribute('src',sock.srcURL + "?ref=" + escape(refe) + "&cpref=" + escape(cpref) + "&sid=" + currentVisitor.sid + "&chid=" + chid + "&csid=" + sock.sockID + "&scres=" + scres + "&fv=" + fVersion); 
	scE.setAttribute('src',sock.srcURL + "?ref=" + escape(refe) + "&cpref=" + escape(cpref) + "&sid=" + currentVisitor.sid + "&csid=" + sock.sockID + "&scres=" + scres + "&fv=" + fVersion); 
	sockE.appendChild(scE); 
	//alert(sock.srcURL + "?ref=" + escape(refe) + "&cpref=" + escape(cpref) + "&sid=" + currentVisitor.sid + "&csid=" + sock.sockID + "&scres=" + scres + "&fv=" + fVersion);
} 

function Operator() 
{ 
	this.id; 
	this.name; 
	this.deptID; 
	this.isOnline;
	this.chatSessionID; 
	this.socketAddress; 
	this.action = false; 
} 

function EventListener() 
{ 
	this.bannerDisplay = false; 
	this.currentEventID = 0; 
	this.getEvents = getEvents; 
	this.process = processEvents; 
} 

function getEvents() 
{ 
	var sDiv= document.getElementById('sockDiv'); 
	sDiv.innerHTML= ""; 
	initScript(); 
	setTimeout("processEvents()",eventPulse); 
} 

function processEvents() 
{ 
	if (this.currentEventID ==  3) 
	{ 
		customBanner.show(); 
	} 
	else if(this.currentEventID == 4) 
	{ 
		widgets.initiatedChatWindow(operator.socketAddress);  
	} 
} 
function operatorInitiatedWindow(socketAddress) 
{ 
	if(this.initiatedChatWindowHandle== null) 
	{ 
		this.initiatedChatWindowHandle= window.open('chatLoader.aspx' + socketAddress,"LiveChat","width=100,height=100,top=200,left=200,resiable=no,scrollbars=no,toolbar=no,status=no");
		if(this.initiatedChatWindowHandle == null)
		{
			var img = new Image(); 
			img.src = this.msgURL + "?csid=" + sock.sockID + "&lct=0&ac=4&cses=" + operator.chatSessionID; 
			//alert(img.src);
		}
		else
		{
			var img = new Image(); 
			img.src = this.msgURL + "?csid=" + sock.sockID + "&lct=0&ac=5&cses=" + operator.chatSessionID; 
			//alert(img.src);
		}
		//alert(img.src);
	}
}

function operatorInvitedWindow(vn) 
{ 
	widgets.chatWindowHandle = window.open(chatURL + "?csid=" + sock.sockID + "&opID=" + operator.id + "&vname=" + vn + "&deptID=" + operator.deptID + "&sid=" + 384619286 +"&opInvitation=true","LiveChat","resiable=yes,scrollbars=yes,toolbar=no,status=no");
	//,"resiable=no,scrollbars=no,toolbar=no,status=no"
}


function LCMSWidgets()
{
	//this.popupBanner = popBanner;  
	this.chatWindowHandle;
	//this.chatWindow = popupChatWindow;  
	this.MsgWindowHandle;
	//this.MsgWindow = popupMessageWindow;  
	this.initiatedChatWindowHandle; 
	this.initiatedChatWindow = operatorInitiatedWindow; 
	this.invitationBannerImg = ""; 
	this.invitationBannerHTML = "";  
	this.msgURL = 'http://live.chatiq.com/ISClient/mDel.aspx'; 
} 

//function popupChatWindow() 
//{ 
//	//alert("chaturl:" + chatURL + "?tType=1&csid=" + "mrgr5u554qhqlaabznjofnaj" + "&bid=" + this.id + "&sid=" + 384619286);
//	this.chatWindowHandle = window.open(chatURL + "?tType=1&csid=" + "mrgr5u554qhqlaabznjofnaj" + "&bid=" + this.id + "&sid=" + 384619286,"LiveChat","width=100,height=100,top=200,left=200,resiable=no,scrollbars=no,toolbar=no,status=yes"); 
//} 

function Invitation(paramID,paramType)
{
	this.type = paramType;
	this.id = paramID;
	this.bannerID;
	this.width;
	this.height;
	this.contents;
	this.messageText;
	this.bannerStep = 10;
	this.bannerSpeed = 30;
	this.preloadImages = preloadBannerImages;
	this.init = initBanner;
	this.show = showBanner;
	this.accept = acceptInvitation;
	this.decline = declineInvitation;
	this.doNotDisturb = declineDND;
	this.messgeSocket = "";
	this.chatSocket = "";
	this.initMessage = paintMessage;
	this.updateContents = updateDivContents;
	this.initPosition = initBannerPosition;
	this.msgURL = 'http://live.chatiq.com/ISClient/mDel.aspx'; 
}

function preloadBannerImages()
{
	var rootNode = document.getElementById(this.id);
	var imgArray = rootNode.getElementsByTagName("IMG");
	var currentImage = new Image();
	for(var i = 0; i < imgArray.length; i++)
	{
		currentImage.src = imgArray[i].getAttribute("src");
	}
}

function updateDivContents()
{
	document.getElementById(this.id).innerHTML = this.contents;
}

function paintMessage()
{	
	//alert("painting Message:" + currentVisitor.name);
	var rootNode = document.getElementById(this.id);
	var elements = rootNode.getElementsByTagName("TD");
	for(i=0; i < elements.length; i++)
	{
		if(elements[i].id == 'isOpMsgArea')
		{
			elements[i].innerHTML = this.messageText;
			break;
		}
	}
	document.getElementById("isChatVName").value = currentVisitor.name;

}

function initBanner()
{

	var divHTML ="<div id='" + this.id + "' style='FONT-SIZE:9px;Z-INDEX:110;LEFT:200px;VISIBILITY:hidden;background-color: #ffffff;COLOR:#000000;POSITION:absolute;TOP:-400px;WIDTH:0px;HEIGHT:0px;background-image: url(http://live.chatiq.com/ISClient/invitation_templates/Style2/images/new_spacer.jpg); layer-background-image: url(http://live.chatiq.com/ISClient/invitation_templates/Style2/images/new_spacer.jpg); border: 1px none #000000;background-color:#FFFFFF;background-repeat: repeat;background-position: top;'>" + 
					"</div>"; 
	var divHTMLTrns = 	"<div id='" + this.id + "tLayer' style='FONT-SIZE:9px;Z-INDEX:100;LEFT:200px;VISIBILITY:hidden;background-color: #ffffff;COLOR:#000000;POSITION:absolute;TOP:-400px;WIDTH:0px;HEIGHT:0px;'>" + 
					"<iframe width='100%' height='100%'></iframe></div>"; 

	document.writeln(divHTMLTrns);
	document.writeln(divHTML);

}

function showBanner()
{
	if(widgets.initiatedChatWindowHandle &&(!widgets.initiatedChatWindowHandle.closed || !widgets.chatWindowHandle.closed)) return;
	if(!operator.isOnline) return;
	if( typeof( window.innerWidth ) == 'number' ) 
	{
		//Non-IE
		screenWidth = window.innerWidth;
		screenHeight = window.innerHeight;
	} else if( document.documentElement &&
      ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) 
	{
		//IE 6+ in 'standards compliant mode'
		screenWidth = document.documentElement.clientWidth;
		screenHeight = document.documentElement.clientHeight;
	} 
	else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) 
	{
		//IE 4 compatible
		screenWidth = document.body.clientWidth;
		screenHeight = document.body.clientHeight;
	}
	//get scroll offset
	if(document.body.scrollTop)
	{
		screenHeight = Number(screenHeight) + (Number(document.body.scrollTop)*2);
	}
	else if(window.pageYOffset)
	{
		screenHeight = Number(screenHeight) + (Number(window.pageYOffset)*2);
	}

	if(currentBanner == null)
	{
		currentBanner = this;
		var bannerDiv = document.getElementById(this.id);
		bannerDiv.style.visibility = "visible";
		bannerDiv.style.left = screenWidth/2 - this.width/2; 
		bannerDiv.style.Top = -400;		
		
		var transDiv = document.getElementById(this.id + "tLayer");
		transDiv.style.visibility = "visible";
		transDiv.style.left = screenWidth/2 - this.width/2; 
		transDiv.style.Top = -400;		
		
		slideIn = true;
		currentBanner.initPosition();
		animateBanner();
		//if(document.getElementById('accpetLink') != null)
		    //document.getElementById('accpetLink').focus();//new
	}
	else
	{
		return;
	}
}

function initBannerPosition()
{
	document.getElementById(this.id).style.top = "-400px";
	document.getElementById(this.id + "tLayer").style.top = "-400px";

}

function animateBanner()
{
	var object = document.getElementById(currentBanner.id);

	if(object.getComputedStyle)
	{
		str = window.getComputedStyle(document.getElementById(currentBanner.id),null).getPropertyValue('top'); 
		if(Number(str.substr(0,str.length - 2)) >= Number(screenHeight/2 -100))
		{
			slideIn = false;
		} 
		else
		{
			document.getElementById(currentBanner.id).style.top = Number(Number(str.substr(0,str.length -2)) + 10) + "px";
			document.getElementById(currentBanner.id + "tLayer").style.top = Number(Number(str.substr(0,str.length -2)) + 10) + "px";
		}
	}
	else
	{
		str = document.getElementById(currentBanner.id).style.top; 
		if(Number(str.substr(0,str.length - 2)) >= Number(screenHeight/2 -100))
		{
			slideIn = false;
		}
		else
		{
			document.getElementById(currentBanner.id).style.top = Number(Number(str.substr(0,str.length -2)) + 10) + "px";
			document.getElementById(currentBanner.id + "tLayer").style.top = Number(Number(str.substr(0,str.length -2)) + 10) + "px";
		}

	}
	if(slideIn)
	{
		moveVar = setTimeout("animateBanner()",5)
	}
	else
	{
		clearTimeout(moveVar);
		//document.getElementById(currentBanner.id + "tLayer").style.top = document.getElementById(currentBanner.id).style.top;
		//document.getElementById(currentBanner.id + "tLayer").style.left = document.getElementById(currentBanner.id).style.left;
		//document.getElementById(currentBanner.id + "tLayer").style.visibility = "visible";
	}
}

function declineDND()
{
	var img = new Image(); 
	img.src = this.msgURL + "?csid=" + sock.sockID + "&lct=0&ac=2&bt=" + currentBanner.type + "&banid=" + currentBanner.bannerID +"&dnd=1"; 
	//alert(img.src);
	document.getElementById(this.id).style.visibility = "hidden";
	document.getElementById(this.id + "tLayer").style.top = "-400px";
	document.getElementById(this.id + "tLayer").style.visibility = "hidden";
	currentBanner = null;
}



function acceptInvitation() 
{ 
	//popupChatWindow(-1); 
	var vname="";
	if(this.type=="custom")
	{
		//operatorInvitedWindow();
		vname = document.getElementById("isChatVName").value;
		if(vname == "")
		{
		    alert('Please Enter your name');
		    return;
		}		
		operatorInvitedWindow(vname);

		    
		
	}
	else if(this.type == "auto")
	{
		popupChatWindow(-1)
	}
	var img = new Image(); 
	img.src = this.msgURL + "?csid=" + sock.sockID + "&lct=0&ac=1&bt=" + currentBanner.type + "&banid=" + currentBanner.bannerID + "&vname=" + vname; 
	//alert(img.src); 
	document.getElementById(this.id).style.visibility = "hidden";
	document.getElementById(this.id + "tLayer").style.top = "-400px";
	document.getElementById(this.id + "tLayer").style.visibility = "hidden";
	currentBanner = null;
} 

function declineInvitation() 
{
	var img = new Image(); 
	img.src = this.msgURL + "?csid=" + sock.sockID + "&lct=0&ac=2&bt=" + currentBanner.type + "&banid=" + currentBanner.bannerID; 
	//alert(img.src);
	document.getElementById(this.id).style.visibility = "hidden";
	document.getElementById(this.id + "tLayer").style.top = "-400px";
	document.getElementById(this.id + "tLayer").style.visibility = "hidden";
	currentBanner = null;
}

function bannerPlaceholder()
{
	var divHTML = 	"<div id='invitation' style='FONT-SIZE:9px;Z-INDEX:1;LEFT:-200px;VISIBILITY:hidden;WIDTH:134px;COLOR:#000000;POSITION:absolute;TOP:-10px;HEIGHT:83px;BACKGROUND-COLOR:#cccccc;TEXT-ALIGN:right'>" + 
					"<table width='10' height='10' border='0' cellpadding='0' cellspacing='0'>" +
					"<tr><td onclick='javascript:bannerG.accept();'><img id=\"bannerimg\"></td></tr>" +
					"<tr><td align='right'><a href='javascript:void(0)' onClick='javascript:bannerG.decline();'>[close]</a>"+
					"</td></tr></table></div>"; 
	document.writeln(divHTML);
}
//flash detection
var installed = -1;
var fVersion = -1;
VBDetect = "false";

function detectFlash()
{
	if (navigator.plugins && navigator.plugins.length)
	{
		flashPlugin = navigator.plugins["Shockwave Flash"];
		if (flashPlugin)
		{
			installed = 2;
			if (flashPlugin.description)
			{
				desc = flashPlugin.description;
				fVersion = desc.charAt(desc.indexOf('.')-1);
			}
		}
		else
		{
			installed = -1;
			if (navigator.plugins["Shockwave Flash 2.0"])
			{
				installed = 2;
				fVersion = 2;
			}
		}
	}
	else if (navigator.mimeTypes && navigator.mimeTypes.length)
	{
		flashPlugin = navigator.mimeTypes['application/x-shockwave-flash'];
		if (flashPlugin && flashPlugin.enabledPlugin)
			installed = 2;
		else
			installed = -1;
	}
	else
	{
		VBDetect = "true";
		document.writeln("<SC" + "RIPT LANGUAGE=\"VBScript\">");
		document.writeln("on error resume next");
		document.writeln("If VBDetect = \"true\" Then");
		document.writeln("For i = 2 to 10");
		document.writeln("If Not(IsObject(CreateObject(\"ShockwaveFlash.ShockwaveFlash.\" & i))) Then");
		document.writeln("Else");
		document.writeln("installed = 2");
		document.writeln("fVersion = i");
		document.writeln("End If");
		document.writeln("Next");
		document.writeln("End If");
		document.writeln("If installed <> 2 Then");
		document.writeln("installed = -1");
		document.writeln("fVersion = -1");
		document.writeln("End If");
		document.writeln("</SCR" + "IPT>");
	}
}
var scres = screen.width + "x" + screen.height;
////
var currentVisitor = new Visitor(); 
var sock = new ServerSocket(); 
var widgets = new LCMSWidgets(); 
var evListener = new EventListener(); 
var operator = new Operator(); 
setTimeout("sock.createListener()",eventPulse); 
customBanner = new Invitation("CustomInvitation","custom");	
customBanner.init();
customBanner.contents="";
customBanner.width = 0;
customBanner.height = 0;
customBanner.updateContents();
customBanner.preloadImages();

detectFlash();



//setTimeout("evListener.getEvents()",pulse);