// Date last modified =  20110413

// Modified by =  RK



var lpMTagConfig = {

	'lpServer' : 'server.iad.liveperson.net',

	'lpNumber' : '15479295',

	'lpProtocol' : (document.location.toString().indexOf('https:')==0) ? 'https' : 'http',

	'lpTagLoaded' : false,

	'lpTagSrv' : 'server.iad.liveperson.net',

	'pageStartTime' : (new Date()).getTime() //pageStartTime is set with a timestamp as soon as the page starts loading

};

lpMTagConfig.lpLoadScripts = function(){

	lpAddMonitorTag();

}

function lpAddMonitorTag(src) { 



	if (!lpMTagConfig.lpTagLoaded) {if (typeof(src) == 'undefined' || typeof(src) == 'object') {if (lpMTagConfig.lpMTagSrc) {src = lpMTagConfig.lpMTagSrc;}else {if (lpMTagConfig.lpTagSrv) {src = lpMTagConfig.lpProtocol + '://' +lpMTagConfig.lpTagSrv + '/hcp/html/mTag.js';}else {src = '/hcp/html/mTag.js';};};};if (src.indexOf('http') != 0) {src = lpMTagConfig.lpProtocol + '://' + lpMTagConfig.lpServer + src + '?site=' + lpMTagConfig.lpNumber;} else {if (src.indexOf('site=') < 0) {if (src.indexOf('?') < 0) {src = src + '?';} else{src = src + '&';} src = src + 'site=' + lpMTagConfig.lpNumber;  };};var s = document.createElement('script');s.setAttribute('type', 'text/javascript');s.setAttribute('charset', 'iso-8859-1');s.setAttribute('src', src);document.getElementsByTagName('head').item(0).appendChild(s);}



}



//The code below send a PAGEVAR to LP with the time [in seconds] it took the page to load. Code is executed in the onload event

lpMTagConfig.calculateSentPageTime = function () {

	var t = (new Date()).getTime() - lpMTagConfig.pageStartTime;

	lpAddVars('page','pageLoadTime', Math.round(t/1000)+' sec');

};

//Variables Arrays - By Scope

if (typeof(lpMTagConfig.pageVar)=='undefined') { lpMTagConfig.pageVar = []; }

if (typeof(lpMTagConfig.sessionVar)=='undefined') { lpMTagConfig.sessionVar = []; }

if (typeof(lpMTagConfig.visitorVar)=='undefined') { lpMTagConfig.visitorVar = []; }

//Extra actions to be taken once the code executes

if (typeof(lpMTagConfig.onLoadCode)=='undefined') { lpMTagConfig.onLoadCode = []; }

//Dynamic Buttons Array

if(typeof(lpMTagConfig.dynButton)=='undefined') { lpMTagConfig.dynButton = []; }

// This need to be add to afterStartPage will work

if(typeof(lpMTagConfig.ifVisitorCode)=='undefined') {lpMTagConfig.ifVisitorCode = []; }

// Function that sends variables to LP - By Scope



function lpAddVars(scope,name,value) {

	if (name.indexOf('OrderTotal')!=-1 || name.indexOf('OrderNumber')!=-1){

		if  (value=='' || value==0) return; // pass 0 value to all but OrderTotal

		else lpMTagConfig.sendCookies = false

	}	



	value=lpTrimSpaces(value.toString());



//Remove cut long variables names and values. Trims suffix of the variable name above the 25th character onwards

	if (name.length>50) { 

		name=name.substr(0,50);

	}

    if (value.length>50) { // Trims suffix of the variable value above the 50th character onwards

		value=value.substr(0,50);

	}

	switch (scope){

		case 'page': lpMTagConfig.pageVar[lpMTagConfig.pageVar.length] = escape(name)+'='+escape(value); break;

		case 'session': lpMTagConfig.sessionVar[lpMTagConfig.sessionVar.length] = escape(name)+'='+escape(value); break;

		case 'visitor': lpMTagConfig.visitorVar[lpMTagConfig.visitorVar.length] = escape(name)+'='+escape(value); break;

	}	



}

// Preventing long cookie transfer for IE based browsers.

function onloadEMT() { 

	var LPcookieLengthTest=document.cookie;

	if (lpMTag.lpBrowser == 'IE' && LPcookieLengthTest.length>1000){

		lpMTagConfig.sendCookies=false;

	}

}



//The Trim function returns a text value with the leading and trailing spaces removed

function lpTrimSpaces(stringToTrim) {

	return stringToTrim.replace(/^\s+|\s+$/g,'');

}



// Immediate Data submission function

function lpSendData(varscope,varname,varvalue) {

	if(typeof(lpMTag)!='undefined' && typeof(lpMTag.lpSendData)!='undefined')

		lpMTag.lpSendData(varscope.toUpperCase() +'VAR!'+ varname + '=' + varvalue, true);

}



// The unit variable purpose is to route the chat or call to the designated skill. <LOB> should be replaced with the skill name, i.e. : sales

try{

	if (typeof(lpUnit)=='undefined') { var lpUnit='personal-storage'; }

	if (typeof(lpLanguage)=='undefined') { var lpLanguage='english'; }

	if(typeof(lpAddVars)!='undefined') { 

		lpAddVars('page','unit',lpUnit); 

		lpAddVars('session','language', lpLanguage); 

		}

	lpMTagConfig.defaultInvite ='chat'+'-' + lpUnit +'-' +lpLanguage;

}catch(e){}



lpMTagConfig.onLoadCode[lpMTagConfig.onLoadCode.length] = onloadEMT;



//Scan dynButton and removes buttons which doesnt have Div on the page

lpMTagConfig.onLoadCode[lpMTagConfig.onLoadCode.length] = function () {

	if(typeof(lpMTagConfig.dynButton)!='undefined') {

		for (i=0;i<lpMTagConfig.dynButton.length;i++){

			if (typeof(lpMTagConfig.dynButton[i].pid)!='undefined' && document.getElementById(lpMTagConfig.dynButton[i].pid) == null) {

					lpMTagConfig.dynButton.splice(i,1);

					i--;

			}

		}

	}

};



//The folowing functions will be load after the page will finish loading

lpMTagConfig.onLoadAll = function () {

	lpMTagConfig.calculateSentPageTime();

	lpMTagConfig.lpLoadScripts();

};



if (window.attachEvent) { 

	window.attachEvent('onload',lpMTagConfig.onLoadAll); 

} else {

	window.addEventListener('load',lpMTagConfig.onLoadAll,false);

}



//Coremetric tracking calls (inviteAccept/Declined/Timeout,ButtonClicked,Button Online/Busy/Offline)



lpMTagConfig.inviteChatAccept = function(objName) {

	var inviteObj = eval(objName);

	try{
        cmCreateElementTag("Chat Accepted", "Chat");
	} catch(e){}

	return true;

};

lpMTagConfig.inviteChatDeclined = function(objName) {

	var inviteObj = eval(objName);

	try{
        cmCreateElementTag("Chat Declined", "Chat");
	} catch(e){}

	return true;

};

lpMTagConfig.inviteChatTimeout = function(objName) {

	var inviteObj = eval(objName);

	try{
        cmCreateElementTag("Chat Invitation Timeout", "Chat");
	} catch(e){}

	return true;

};

lpMTagConfig.db1 = new Object();

lpMTagConfig.db1.dbClicked = function (objName, status) {

    objRef = eval(objName);	

    if (status == 'online') {

	try{
	    cmCreateElementTag("Chat Button Clicked", "Chat");
	} catch(e){}

    }

	return true;

};

lpMTagConfig.db1.dbStateChange = function (objName, status) {

    objRef = eval(objName);          

	if (status == 'online') {

		try{

			//Coremetric tracking call - Button online state

			

		} catch(e){}

	}	

	if (status == 'busy') {

    

		try{

		//Coremetric tracking call - Button busy state

			

		} catch(e){}

	}

	if (status == 'offline') {

		try{

		//Coremetric tracking call - Button offline state

			

		} catch(e){}

	}

	return true;

 }

 



// LP Button Code

lpMTagConfig.dynButton[lpMTagConfig.dynButton.length] = {'name':'chat-'+lpUnit +'-' +lpLanguage,'pid':'lpbuttonchatdiv','afterStartPage': true, 'ovr':'lpMTagConfig.db1'};