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cmJSFSetSessionCookies(reset,cVBHs){if(!cm_JSFEnabled)return;var splitClientIDs=cVBHs.split(";");for(var n=0;n<splitClientIDs.length;n++){cmJSFSetSingleSessionCookie(reset,splitClientIDs[n]);}}function debugReadCookie(name){var nameEQ=name+"=";var ca=document.cookie.split(';');for(var i=0;i<ca.length;i++){var c=ca[i];while(c.charAt(0)==' ')c=c.substring(1,c.length);if(c.indexOf(nameEQ)==0)return c.substring(nameEQ.length,c.length);}return null;}function cmJSFSetSingleSessionCookie(reset,cVBH,noRecurse){if(!cm_JSFEnabled)return;if(cI("CMOptout")?cI("CMOptout").toUpperCase()=="OPT_OUT":false)return;var 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n=0;n<splitClientIDs.length;n++){cmJSFSetValidFlagSingleValue(value,append,splitClientIDs[n]);}}function cmJSFSetValidFlagSingleValue(value,append,cVBH){var validFlag=null;var validFlagValueStr=cmJSFGetSessionValidFlagCookieValue(cVBH);if(validFlagValueStr){var validFlagValue=parseInt(validFlagValueStr);if(!isNaN(validFlagValue))validFlag=validFlagValue;}if(validFlag==null)validFlag=cmValidFlag_SessionContinue;if(append){if(value==cmValidFlag_NewSession)validFlag &=~cmValidFlag_SessionReset;if(value==cmValidFlag_SessionReset)validFlag &=~cmValidFlag_NewSession;validFlag |=value;}else{validFlag=value;}validFlag |=cmValidFlag_SessionContinue;cmJSFSetSessionValidFlagCookieValue(cVBH,validFlag);}function cmJSFCreateCombinedSessionCookieName(cVBH){return cVBH+"_clogin";}function cmJSFCombineSessionCookies(cVBH){var loginValue=cI(cVBH+"_login");var expiresValue=cI(cVBH+"_expires");var validFlagValue=cI(cVBH+"_valid");if(loginValue!=null&&expiresValue!=null & validFlagValue!=null){var combinedCookieStr="l="+loginValue+"&e="+expiresValue+"&v="+validFlagValue;CB(cmJSFCreateCombinedSessionCookieName(cVBH),combinedCookieStr,null,cm_JSFPCookieDomain);CC(cVBH+"_login",cm_JSFPCookieDomain);CC(cVBH+"_expires",cm_JSFPCookieDomain);CC(cVBH+"_valid",cm_JSFPCookieDomain);return true;}return false;}function cmJSFSetSessionLoginCookieValue(cVBH,value){cmSetSubCookie(cmJSFCreateCombinedSessionCookieName(cVBH),"l",value,null,cm_JSFPCookieDomain);}function cmJSFSetSessionExpiresCookieValue(cVBH,value){cmSetSubCookie(cmJSFCreateCombinedSessionCookieName(cVBH),"e",value,null,cm_JSFPCookieDomain);}function cmJSFSetSessionValidFlagCookieValue(cVBH,value){cmSetSubCookie(cmJSFCreateCombinedSessionCookieName(cVBH),"v",value,null,cm_JSFPCookieDomain);}function cmJSFGetSessionLoginCookieValue(cVBH){return cI(cmJSFCreateCombinedSessionCookieName(cVBH),"l");}function cmJSFGetSessionExpireCookieValue(cVBH){return cI(cmJSFCreateCombinedSessionCookieName(cVBH),"e");}function cmJSFGetSessionValidFlagCookieValue(cVBH){return cI(cmJSFCreateCombinedSessionCookieName(cVBH),"v");}function cmJSFGetSessionValue(cVBHs){var value="";var delimiter="";var splitClientIDs=cVBHs.split(";");for(var n=0;n<splitClientIDs.length;n++){var cVBH=splitClientIDs[n];if(cVBH=="")continue;var currValue=cmJSFGetSessionLoginCookieValue(cVBH);value+=delimiter+(currValue!=null?currValue:"");if(delimiter=="")delimiter="|";}return value;}function cmJSFGetValidFlagValue(cVBHs){var value="";var delimiter="";var splitClientIDs=cVBHs.split(";");for(var n=0;n<splitClientIDs.length;n++){var cVBH=splitClientIDs[n];if(cVBH=="")continue;var currValue=cmJSFGetSessionValidFlagCookieValue(cVBH);value+=delimiter+(currValue!=null?currValue:"");if(delimiter=="")delimiter="|";}return value;}function cmJSFDoMigrateCookies(){if(cm_JSFMigrationEnabled==cmMigrationFrom1p_SA){if(cI(cm_JSFCoreCookieName)==null){var cmSACookieValue=cI(cmSACookieName);if(cmSACookieValue){cmSACookieValue=cmJSFConvertSAtoCM(cmSACookieValue);if(cmSACookieValue!=null){CB(cm_JSFCoreCookieName,cmSACookieValue,cmCookieExpDate,cm_JSFPCookieDomain);return true;}}}}return false;}_cm.prototype.addTP=function(){var tp=new cmTP(new cmApp());for(var o in tp){if(tp[o]==null||tp[o]==""||tp[o].toString().indexOf("function ")==0)continue;this[o]=cE(cD(tp[o]));}return this;};function cmApp(){var n=navigator,b=n.appName,c=this;if(b=="Netscape"){c.b="ns"}else if(b=="Microsoft Internet Explorer"){c.b="ie"}else{c.b=b}c.v=parseInt(n.appVersion);}function cmTP(c){var n=navigator,w=window.screen;this.jv=cmJv;if(c.b=="ns"&&c.v>=3)for(var i=0;i<n.plugins.length;i++)eval('this.np'+i+'=n.plugins['+i+'].name');if(c.v>3){if(c.v>=4&&(c.b=="ns"||c.b=="ie")){this.je=(n.javaEnabled()==true)?"y":"n";}if(c.b=="ie"){this.ce=n.cookieEnabled;this.cp=n.cpuClass;}this.sw=w.width;this.sh=w.height;this.pd=w.colorDepth;if(this.pd==0){this.pd=w.pixelDepth;}var fs=w.fontSmoothingEnabled;if(fs){this.fs=fs?"y":"n";}}var tz=new Date();if(tz.getTimezoneOffset()==0){this.tz="0";}else{this.tz=tz.getTimezoneOffset()/60;}}function cmJSFPMigrateCookies(visitorID,sessionIDList){if(!visitorID||!sessionIDList||!cm_JSFPCookieMigrate||!cm_JSFEnabled){return;}var tempVisitor=cI(cm_JSFCoreCookieName);if(!tempVisitor||cm_JSFPForceMigrateCookies){CB(cm_JSFCoreCookieName,visitorID+(cm_JSFTrackClients?"&ci="+cm_ClientID.split(";").join(","):""),cmCookieExpDate,cm_JSFPCookieDomain);var dt=new Date();var cmSessionExpTime=(dt.getTime()+cm_JSFSessionTimeout*1000).toString();var cVAArray=cm_ClientID.split(";");for(var i=0;i<cVAArray.length;++i){if(sessionIDList[cVAArray[i]]!==undefined){cmJSFSetSessionLoginCookieValue(cVAArray[i],sessionIDList[cVAArray[i]]);cmJSFSetSessionExpiresCookieValue(cVAArray[i],cmSessionExpTime);cmJSFSetSessionValidFlagCookieValue(cVAArray[i],"1");}}}}function cmJSFPMigrateLink(e,type){if(cm_JSFEnabled&&cm_JSFPCookieMigrate){var pageDomain=cm_JSFPCookieDomain;var linkDomainRE=/:\/\/([a-z0-9_\-\.]+)/i;var linkDomain=linkDomainRE.exec(e[type]);if(linkDomain){linkDomain=linkDomain[1];}if(linkDomain&&(linkDomain.indexOf(pageDomain)===-1)&&(e[type].toLowerCase().indexOf("javascript")!==0)){var tempVisitorID=cI(cm_JSFCoreCookieName);if(tempVisitorID){tempVisitorID=tempVisitorID.split("&",2)[0];}var tempClientIDList=cm_ClientID.split(";");var tempSessionParameters="";for(var i=0;i<tempClientIDList.length;++i){tempSessionParameters+="&"+cm_JSFPCookieMigrateSessionID+"_"+tempClientIDList[i]+"="+cmJSFGetSessionLoginCookieValue(tempClientIDList[i]);}e[type]+=(e[type].indexOf("?")>-1?"&":"?")+cm_JSFPCookieMigrateVisitorID+"="+tempVisitorID+tempSessionParameters;}}}
/*
 * cmdatatagutils.js
 * $Id: cmdatatagutils_finserveV2.js 124873 2009-07-22 18:46:13Z jbowser $
 * $Revision: 124873 $
 *
 * Financial Services Version 4.1.1
 *
 * Coremetrics Tag v4.0, 8/7/2006
 * COPYRIGHT 1999-2002 COREMETRICS, INC. 
 * ALL RIGHTS RESERVED. U.S.PATENT PENDING
 *
 * The following functions aid in the creation of Coremetrics data tags.
 * Date				Imp Eng			Desc
 * 03/07/07			Hutch White		consolidate quickenloans.com, quickenloanscareers.com,
 *									rockfinancial.com and realestateinsiders.com libraries
 *	062907			MOCHOA			Added Quizzle.com to consolidated library
 *	071007			MOCHOA			Added Conversion & Element Tagging Function
 *	082307			MOCHOA			Added First Party for Mortagageinsider.com
 *  010208			HWHITE			Added smhl.com to consolidated library
 *  032508			HWHITE			Added optimostParams to pageview and application tags
 *  040908			HWHITE			When Optimost vars for Campaign, Subject and Creative are
 *									present, throw a manual link click tag with real estate
 *									using those as parameters
 * 	070108			MOCHOA			Add SessionID parameter to techprops tag
 *									auto generates conversion event when present
 * 									NOTE: if adding auto techprops, this will be a problem
 *									as pageview does not pass SessionID(the sessionID would need to added to the pageview tag)	
 *	080708			LHIBBARD		Added auto techprops and added SessionID to page view tag
 *	082608			LHIBBARD		Added auto techprops to cmCreateApplicationTags function
 *  091508			HWHITE			Add 1st party subdomain for onereversemortgage.com
 *  08/20/09			HWHITE			Convert to Maketag.  Reconcile tag calls to fin services v.2
 */

/*
 ****************************************************************************************
 * TAG GENERATING FUNCTIONS																*
 ****************************************************************************************
 */
function realOptimost(pageID){
	// if optimostParams exists, extract opCampaing,opSubject and opCreative and use as cm_re parameters 
	if (document.optimostParams){
		var optiP=document.optimostParams.split("|");
	
		for (var i=0;i<3;i++){
				optiP[i] = optiP[i].replace(/^\s+|\s+$/g, '');
		}
		if (document.URL.indexOf("?")>-1){
			argChar="&";
		}else{
			argChar="?";
		}
		cmCreateManualLinkClickTag(document.URL+argChar+"cm_re="+optiP[2]+"-_-"+optiP[1]+"-_-"+optiP[0],"Optimost",pageID);
	}
	return;
}

var cmCheckCMEMFlag = true;

var cmJv = "1.0";
if (typeof(isNaN) == "function") cmJv = "1.1";
if (typeof(isFinite) == "function") cmJv = "1.2";
if (typeof(NaN) == "number") cmJv = "1.3";
if (typeof(decodeURI) == "function") cmJv = "1.5";
if (typeof(Array.forEach) == "function") cmJv = "1.6";
if (typeof(Iterator) == "object") cmJv = "1.7";

if (document.URL.toLowerCase().indexOf("quickenloans.com")>-1){
   var siteTag="Quicken";
   var cm_TrackLink = "A";
   var cm_TrackImpressions = "RS";
   cm_ClientID="90216732";
   cm_HOST="dc.quickenloans.com/eluminate?";
} else if(document.URL.toLowerCase().indexOf("quickenloanscareers.com")>-1){
   var siteTag="Careers";
   var cm_TrackLink = "A";
   var cm_TrackImpressions = "RS";
   cm_ClientID="90101225";
   cm_HOST="dc.quickenloanscareers.com/eluminate?";
} else if(document.URL.toLowerCase().indexOf("mortgageinsiders.com")>-1){
   var siteTag="HLBP";
   var cm_TrackLink = "A";
   var cm_TrackImpressions = "RS";
   cm_ClientID="90098622";
   cm_HOST="dc.mortgageinsiders.com/eluminate?";
} else if(document.URL.toLowerCase().indexOf("realestateinsiders.com")>-1){
   var siteTag="REI";
   var cm_TrackLink = "A";
   var cm_TrackImpressions = "RS";
   cm_ClientID="90098759";
   cm_HOST="dc.realestateinsiders.com/eluminate?";
} else if(document.URL.toLowerCase().indexOf("rockfinancial.com")>-1){
   var siteTag="Rock";
   var cm_TrackLink = "A";
   var cm_TrackImpressions = "RS";
   cm_ClientID="90084648";
   cm_HOST="dc.rockfinancial.com/eluminate?";
} else if(document.URL.toLowerCase().indexOf("smhl.com")>-1){
    var siteTag="SMHL";
	var cm_ClientID = "90205182";
	var cm_TrackLink = "A";
	var cm_TrackImpressions = "RS";
	var cm_JSFEnabled = true; 
} else if(document.URL.toLowerCase().indexOf("quizzle.com")>-1){
   var siteTag="Quizzle";
   var cm_TrackLink = "A";
   var cm_TrackImpressions = "RS";
   cm_ClientID="90168140";
   cm_HOST="dc.quizzle.com/eluminate?";
} else if(document.URL.toLowerCase().indexOf("onereversemortgage.com")>-1){
    var siteTag="ORM";
	var cm_ClientID = "90222440";
	var cm_TrackLink = "A";
	var cm_TrackImpressions = "RS";
	var cm_JSFEnabled = false; 
}

/*
 * Calling this function points tags to the production database
 */
function cmSetProduction(){
	if (document.URL.toLowerCase().indexOf("quickenloans.com")>-1){
	   cm_HOST="dc.quickenloans.com/eluminate?";
	} else if(document.URL.toLowerCase().indexOf("quickenloanscareers.com")>-1){
	   cm_HOST="dc.quickenloanscareers.com/eluminate?";
	} else if(document.URL.toLowerCase().indexOf("mortgageinsiders.com")>-1){
	   cm_HOST="dc.mortgageinsiders.com/eluminate?";
	} else if(document.URL.toLowerCase().indexOf("realestateinsiders.com")>-1){
	   cm_HOST="dc.realestateinsiders.com/eluminate?";
	} else if(document.URL.toLowerCase().indexOf("rockfinancial.com")>-1){
	   cm_HOST="dc.rockfinancial.com/eluminate?";
	} else if(document.URL.toLowerCase().indexOf("smhl.com")>-1){
		cm_HOST="data.coremetrics.com/eluminate?";
		cm_JSFPCookieDomain = "smhl.com";	   
	} else if(document.URL.toLowerCase().indexOf("onereversemortgage.com")>-1){
		cm_HOST="dc.onereversemortgage.com/eluminate?";  
	} else if(document.URL.toLowerCase().indexOf("quizzle.com")>-1){
	   cm_HOST="dc.quizzle.com/eluminate?";
	}
}

function cmCreateManualImpressionTag(pageID, trackSP, trackRE) {
		// insert code to get pageID from cmTagControl if pageID is null
		cmMakeTag(["tid","9","pi",pageID,"cm_sp",trackSP,"cm_re",trackRE,"st",cm_ClientTS]);
}

function cmCreateManualLinkClickTag(href,name,pageID) {	
	if (cmCreateLinkTag == null && cM != null) {
		var cmCreateLinkTag = cM;
	}
	if (cmCreateLinkTag != null) {		
		var dt = new Date();
		cmLnkT3 = dt.getTime();
		href=cG7.normalizeURL(href,true);
		cmCreateLinkTag(cm_ClientTS, cmLnkT3, name, href, false, pageID);
	}
}

/* manual PageviewTag for off site page tagging.  Allows client to supply URL and Referring URL
*/
function cmCreateManualPageviewTag(pageID, categoryID,DestinationURL,ReferringURL) {
	cmMakeTag(["tid","1","pi",pageID,"cg",categoryID,"ul",DestinationURL,"rf",ReferringURL]);
}

function cmCreatePageElementTag(elementID, elementCategory, pageID, pageCategoryID, elementLocation,attributes) {
	if (attributes){
		var cm_exAttr=new Array;
		cm_exAttr=attributes.split("-_-");
	}
	cmMakeTag(["tid","15","eid",elementID,"ecat",elementCategory,"pflg","0","pid",pageID,"pcat",pageCategoryID,"eloc",elementLocation,"cm_exAttr",cm_exAttr]);
}

function cmCreateProductElementTag(elementID, elementCategory, productID, productCategoryID, elementLocation,attributes) {
	if (attributes){
		cm_exAttr=attributes.split("-_-");
	}
	cmMakeTag(["tid","15","eid",elementID,"ecat",elementCategory,"pflg","1","pid",productID,"pcat",productCategoryID,"eloc",elementLocation,"cm_exAttr",cm_exAttr]);
}

/*
 * Creates a Tech Props tag.
 * pageID		: required. Page ID to set on this Pageview tag
 */
function cmCreateTechPropsTag(pageID, categoryID,visitorSessionID,attributes){
	if(pageID == null) { pageID = cmGetDefaultPageID(); }					  
	if (attributes){
		var cm_exAttr=new Array();
		cm_exAttr=attributes.split("-_-");
	}
	if (this.cmOptimostPageID && (siteTag=="Quicken" || siteTag=="HLBP")) {
		pageID = cmOptimostPageID;
	}
	if (visitorSessionID){
		cmStartTagSet();
		//cmCreateConversionEventTag(visitorSessionID, "2", "Client Session ID", "50");
	}
	var tempSessionID = cI("metricsid") + "";
	realOptimost(pageID);

	cmMakeTag(["tid","6","pi",pageID,"cg",categoryID,"pc","N","pv1",tempSessionID.substring(0,100),"pv2",tempSessionID.substring(100,200),"pv3",tempSessionID.substring(200,300),"cm_exAttr",cm_exAttr]);
	if (visitorSessionID){
		cmSendTagSet();
	}
}
/*
 * Creates a Pageview tag with the given Page ID
 *
 * pageID	: required. Page ID to set on this Pageview tag
 * categoryID	: optional. Category ID to set on this Pageview tag
 * searchString	: optional. Internal search string enterred by user to reach
 *				  this page.
 * optmostParams	: Pipe delimited value.  Fields opCreative,opSubject,opCampaign.  Stored in 
 *					  stored in pv5, pv6 and pv7, respectively
 */
function cmCreatePageviewTag(pageID, categoryID, searchString, numSearchResults,solutionID,leadFormGUID,optimostParams,visitorSessionID,attributes) {
	if (pageID == null) { pageID = cmGetDefaultPageID(); }	
	if (attributes){
		var cm_exAttr=new Array;
		cm_exAttr=attributes.split("-_-");
	}
	cmStartTagSet();
	if (cI("cmTPSet") != 'Y' && visitorSessionID) {
			//cmCreateConversionEventTag(visitorSessionID, "2", "Client Session ID", "50");
        }
	if (this.cmOptimostPageID && (siteTag=="Quicken" || siteTag=="HLBP")) {
		pageID = cmOptimostPageID;
	}

	var psOne;
	var psTwo;
	var psThree;  
	var optiP;
	var pvFive;
	var pvSix;
	var pvSeven;  
	var lineNo;

	if (solutionID) {
		if (pageID.indexOf("Complete") > -1) {
			lineNo = "105"; 
			if (siteTag=="Quicken" || siteTag=="HLBP" || siteTag=="REI" || siteTag=="Rock"){
			    var tempCustID = cI("metricsid");
			    var d = new Date();
			    var tempOrderID = tempCustID + "|" +  d.getTime();
			    cmCreateProductcompletionTag(solutionID,solutionID,tempCustID,tempOrderID,solutionID);
			    cmDisplayProductcompletions();
			    cmCreateTransactionTag(tempOrderID,tempCustID);
                       }
		} else {
			lineNo = "100";	
			if (siteTag=="Quicken" || siteTag=="HLBP" || siteTag=="REI"){
				cmCreateProductselectionTag(solutionID, solutionID,solutionID);
				cmDisplayProductselections();
			}
		}
	psOne = solutionID;
	psTwo = document.referrer.substring(document.referrer.indexOf("/",9) + 1,document.referrer.indexOf("?"));
	psThree = leadFormGUID;
	}

	var tempSessionID = cI("metricsid") + "";
	if (optimostParams){
		optiP=optimostParams.split("|");
		pvFive=optiP[0];
		pvSix=optiP[1];
		pvSeven=optiP[2];
	}
	
	realOptimost(pageID);
	cmMakeTag(["tid","1","pi",pageID,"cg",categoryID,"se",searchString,"sr",numSearchResults,"pv1",tempSessionID.substring(0,100),"pv2",tempSessionID.substring(100,200),"pv3",tempSessionID.substring(200,300),"pv5",pvFive,"pv6",pvSix,"pv7",pvSeven,"li",lineNo,"ps1",psOne,"ps2",psTwo,"ps3",psThree,"cm_exAttr",cm_exAttr]);

	cmSendTagSet();
}  		

/*
 * Creates a Productview Tag
 * Also creates a Pageview Tag by setting pc="Y"
 * Format of Page ID is "PRODUCT: <Product Name> (<Product ID>)"
 *
 * productID	: required. Product ID to set on this Productview tag
 * productName	: required. Product Name to set on this Productview tag
 * categoryID	: optional. Category ID to set on this Productview tag 
 *
 * 
 */
function cmCreateProductviewTag(productID, productName, categoryID, pageID, pageView, attributes) {
	if (attributes){
		var cm_exAttr=new Array;
		cm_exAttr=attributes.split("-_-");
	}
	cmMakeTag(["tid","5","pi",pageID,"pr",productID,"pm",productName,"cg",categoryID,"pc", pageView,"cm_vc",cmExtractParameter("cm_vc",document.location.href),"cm_exAttr",cm_exAttr]);
}


/*
 * Variables and Arrays to support Lineitem Aggregation
 */
var __sArray = new Array();
var __skuString = "";
var __ex=new Array();

function __cmGetPIPC(__pr,__cg) {
	var __pI, i;
	var cmAttr1=new Array();
	var cmAttr2=new Array();
	for (i=0;i<__ex.length;++i){
		cmAttr1=cmAttr1+__ex[i];
	}		
	for (__pI = 0; __pI < __sArray.length; ++__pI) {
		if (__ex.length>0){
			cmAttr2=new Array();		
			for (i=__sArray[__pI].length-__ex.length*2+1;i<__sArray[__pI].length;i=i+2){
				cmAttr2=cmAttr2+__sArray[__pI][i];
			}
	
			if (__pr == __sArray[__pI][1] && __cg == __sArray[__pI][9] && cmAttr1==cmAttr2){
				return __pI;
			}
		} else {
		if (__pr == __sArray[__pI][1] && __cg == __sArray[__pI][9]) return __pI;
	}
	}	
	return -1;
}

function cmAddProduct(__v) {
	var __i = __cmGetPIPC(__v[1],__v[9]);
	if (__i == -1) {
		if (__ex.length>0){
			for (var i=0; i<__ex.length; ++i){
				__v[__v.length]="s_a"+(i+1);
				__v[__v.length]=__ex[i];
			}
		}
		__sArray[__sArray.length] = __v;
	}
	else {
		var __oQ = __sArray[__i][5];
		var __oP = __sArray[__i][7];
		__sArray[__i][5] = parseInt(__sArray[__i][5]) + parseInt(__v[5]);
		__sArray[__i][7] = (((__v[7]*__v[5])+(__oP*__oQ))/__sArray[__i][5]);
	}
}

/*
 * Creates a Product Selection/Application Start tag
 *
 * productID	: required. Product ID to set on this Shop tag
 * productName	: required. Product Name to set on this Shop tag
 * categoryID	: optional. Category to set on this Shop tag
 */
function cmCreateProductselectionTag(productID,productName,categoryID,attributes) {  
	var cm_slotNum;
	if (attributes){
		__ex=attributes.split("-_-");
	} else {
	__ex=new Array();
	}
	var tempSessionID = cI("metricsid") + "";	
	cmAddProduct(["pr",productID,"pm",productName,"qt","1","bp","1","cg",categoryID,"ha1",attributes ? cm_hex_sha1(attributes) : null,"at","5","tid","4","pc","N","sx1",tempSessionID.substring(0,100),"sx",tempSessionID.substring(100,200),"sx3",tempSessionID.substring(200,300)]);
}  

/*
 * Creates a Product/Application Completion tag
 *
 * productID	: required. Product ID to set on this Shop tag
 * productName	: required. Product Name to set on this Shop tag
 * customerID	: required. ID of customer making the purchase
 * transactionID	: required. ID of order this lineitem belongs to
 * categoryID	: optional. Category to set on this Shop tag
 */
function cmCreateProductcompletionTag(productID,productName,customerID,transactionID,categoryID,attributes) { 
	if (attributes){
		__ex=attributes.split("-_-");
	} else {
	__ex=new Array();
	}
   	var tempSessionID = cI("metricsid") + "";
	cmAddProduct(["pr",productID,"pm",productName,"qt","1","bp","1","cg",categoryID,"cd",customerID,"on",transactionID,"tr","1","at","9","tid","4","pc","N","sx1",tempSessionID.substring(0,100),"sx",tempSessionID.substring(100,200),"sx3",tempSessionID.substring(200,300)]);
	cmCalcSKUString();
}

function cmDisplayProductselections() {
	cmDisplayProducts();
}

function cmDisplayProductcompletions() {
	cmCalcSKUString();
	cmDisplayProducts();
}

function cmCalcSKUString() {
	__skuString = "";
	var __skuStringArray = new Array();
	for (var i = 0; i < __sArray.length; ++i) {
		// aggregate
		var __skuStringArrayIndex = -1;
		for (var y = 0; y < __skuStringArray.length; ++y) {
			if (__sArray[i][1] == __skuStringArray[y][0] ) {
				__skuStringArrayIndex = y;
			}
		}
		if (__skuStringArrayIndex == -1) {
			// it doesn't exist, so add it
			var newArrayIndex = __skuStringArray.length;
			__skuStringArray[newArrayIndex] = new Array();
			__skuStringArray[newArrayIndex][0] = __sArray[i][1];
			__skuStringArray[newArrayIndex][1] = __sArray[i][7];
			__skuStringArray[newArrayIndex][2] = __sArray[i][5];
		}
		else {
			// it exists, so update it
			var __oP = __skuStringArray[__skuStringArrayIndex][1];
			var __oQ = __skuStringArray[__skuStringArrayIndex][2];
			__skuStringArray[__skuStringArrayIndex][2] = parseInt(__sArray[i][5]) + __oQ;
			__skuStringArray[__skuStringArrayIndex][1] = (__oP*__oQ+__sArray[i][7]*__sArray[i][5])/(parseInt(__sArray[i][5])+parseInt(__oQ));
		}
	}
	for (var x = 0; x < __skuStringArray.length; ++x) {
		__skuString += "|"+__skuStringArray[x][0]+"|"+__skuStringArray[x][1]+"|"+__skuStringArray[x][2]+"|";
	}
}

function cmDisplayProducts() {
	var i;
	for (i = 0; i < __sArray.length; ++i) {
		cmMakeTag(__sArray[i]);
	}
	__sArray = new Array();
}

/*
 * Creates a Transaction tag
 *
 * transactionID	: required. Order ID of this order
 * customerID		: required. Customer ID that placed this order
 * customerCity		: optional. City of Customer
 * customerState	: optional. State of Customer
 * customerZIP		: optional. Zipcode of Customer
 *
 */
function cmCreateTransactionTag(transactionID,customerID,customerCity,customerState,customerZIP, attributes) {

	if ( attributes ){
		var cm_exAttr=new Array;
		cm_exAttr=attributes.split("-_-");
	}

	cmMakeTag(["tid","3","osk",__skuString,"on",transactionID,"tr","1","cd",customerID,"ct",customerCity,"sa",customerState,"zp",customerZIP,"cm_exAttr",cm_exAttr]);
	__skuString = "";	
}

/*
 * Creates a Conversion Event tag
 *
 * eventID			: required. Conversion event ID
 * actionType		: required. 1=conversion initiation, 2=conversion completion
 * categoryID		: optional. Category for the event
 * points			: optional. Point value to assign to conversion.
 */
 function cmCreateConversionEventTag(eventID, actionType, categoryID, points,attributes) {
 	if (attributes){
		var cm_exAttr=new Array;
		cm_exAttr=attributes.split("-_-");
	}
	cmMakeTag(["tid","14","cid",eventID,"cat",actionType,"ccid",categoryID,"cpt",points,"cm_exAttr",cm_exAttr]);
}

/*
 * Creates a Registration tag and/or a Newsletter tag
 *
 * visitorID		: required for Registration. ID of Customer to register.
 *
 */
function cmCreateRegistrationTag(pageID, categoryID, visitorID, attributes) {
 	if (attributes){
		var cm_exAttr=new Array;
		cm_exAttr=attributes.split("-_-");
	}
	if (!pageID) {
		pageID = cmGetDefaultPageID();
	}
	cmMakeTag(["tid","2","cd",visitorID,"pi",pageID,"cg",categoryID,"pc","Y","cm_exAttr",cm_exAttr]);
}


/* Creates an Error Tag
 *
 */
function cmCreateErrorTag(pageID, categoryID) {
	if(pageID == null) {
		pageID = cmGetDefaultPageID();
	}
	cmMakeTag(["tid","404","pi",pageID,"cg",categoryID,"pc","Y"]);
}

function cmMakeTag(__v) {
	var cm = new _cm("vn2", "e4.0");
	var i;
	for (i = 0; i < __v.length; i += 2) {
		var _n = __v[i];
		var _v = __v[i + 1];
		cm[_n] = _v;
	}

	var datestamp = new Date();	
	var stamp = (Math.floor(Math.random() * 11111111)) + datestamp.valueOf();	
	cm.rnd = stamp;
	
	if (cm.tid == "6") {
		cm.addTP();
		document.cookie = "cmTPSet=Y; path=/";		
	}

	if (cm.tid == "1") {
		if (cI("cmTPSet") != 'Y') {
			cm.tid = "6";
			cm.pc = "Y";
			cm.addTP();
			document.cookie = "cmTPSet=Y; path=/";
		}
	}

	if (cm.tid != "4" && typeof(cm.cm_exAttr)!="undefined"){
		switch(cm.tid){
			case "6":
				prefix="pv";
				break;
			case "1":
				prefix="pv";
				break;
			case "2":
				prefix="rg";
				break;
			case "5":
				prefix="pr";
				break;
			case "3":
				prefix="o";
				break;
			case "14":
				prefix="c";
				break;
			case "15":
				prefix="e";
				break;
			default:
				break;
		}		
		var attrNum=cm.cm_exAttr.length;
		if (attrNum>15){
			attrNum=15;
		}
		for (i=0;i<attrNum;i++){
			if (cm.tid=="2"){
				Attval=prefix+(i+1);
			} else {
				Attval=prefix+"_a"+(i+1);
			}
			cm[Attval]=cm.cm_exAttr[i];
		}
		cm.cm_exAttr=null;
	}	
	if ((cm.pi == null) && (cm.pc == "Y")) {
		cm.pi = cmGetDefaultPageID();
	}

	try{
		if (parent.cm_ref != null) {
			cm.rf = parent.cm_ref;
			if (cm.pc == "Y") {
				parent.cm_ref = document.URL;
			}
		}
	
		// if parent had mmc variables and this is the first pageview, add mmc to this url
		if(parent.cm_set_mmc) {
			cm.ul = document.location.href + 
					((document.location.href.indexOf("?") < 0) ? "?" : "&") + 
					parent.cm_mmc_params; 
			if (cm.pc == "Y") {
				parent.cm_ref = cm.ul;
				parent.cm_set_mmc = false;
			}
		}
	}
	catch(err){}
	cm.ul= document.location.href + cmTransformMMCParameters();
	if (cm.ul == null) {
		cm.ul = window.location.href;
	}

	//check for zero price and zero quantity
	cmSafeZero(cm,["qt","bp","tr","sg"]);

	//check for manual_cm_mmc parameter;
	if (this.manual_cm_mmc != null) {
		cm.ul = cm.ul + ((cm.ul.indexOf("&") == -1) ? ((cm.ul.indexOf("?") == -1) ? "?" : "&") : "&") + "cm_mmc=" + this.manual_cm_mmc;
	}

	// convert MMC parameters to lowercase;
	cm.ul = cm.ul.replace(/cm_mmc/gi,"cm_mmc");
	cm.ul = cm.ul.replace(/cm_ven/gi,"cm_ven");
	cm.ul = cm.ul.replace(/cm_cat/gi,"cm_cat");
	cm.ul = cm.ul.replace(/cm_pla/gi,"cm_pla");
	cm.ul = cm.ul.replace(/cm_ite/gi,"cm_ite");
	if (cmCheckCMEMFlag){cmStartTagSet();}
        cm.writeImg();
	if (cmCheckCMEMFlag) {
		cmCheckCMEMFlag = false;	
		cmCheckCMEM();
		cmSendTagSet();		
	}
	
}

/*
 * Creates application-related tags: 
 *		Pageview tag, application tag, any form field tags.
 *
 * pageID			: required.  Page ID to set on the embedded Pageview tag.  If not populated,
					  default application page ID is created.
 * categoryID		: optional.  Category ID to set on this tag.
 * appName			: required.  Name of application for this tag.
 * appStepNumber	: required.  Number of step in application.
 * appStepName		: required.  Name of step in application.
 * helpFlag			: optional.  T/F to indicate if user is seeing a help message in application flow.
 * errorFlag		: optional.  T/F to indicate if user is seeing an error message in application flow.
 * toolFlag			: optional.  T/F to indicate if user is using a tool, calculator, etc. in application flow.
 * firstStepFlag	: optional.  T/F to indicate if step is first step in application flow.
 * lastStepFlag		: optional.  T/F to indicate if step is last step in application flow.
 * visitorID		: required for last step in application.  Unique visitor ID for this user.
 * transactionID	: required for last step in application.  Unique transaction ID or order ID.
 *					  If not populated, unique ID is created.
 * optmostParams	: Pipe delimited value.  Fields opCreative,opSubject,opCampaign.  Stored in 
 *					  stored in pv5, pv6 and pv7, respectively
 */
function cmCreateApplicationTags(pageID, categoryID, appName, appStepNumber, appStepName, helpFlag, errorFlag, 
	toolFlag, firstStepFlag, lastStepFlag, visitorID, transactionID,optimostParams,visitorSessionID) {
	if (!pageID) {
		pageID = getDefaultApplicationPageID(appName, appStepName, appStepNumber );
	}		 

	realOptimost(pageID);
	
        if (visitorSessionID){
		//cmCreateConversionEventTag(visitorSessionID, "2", "Client Session ID", "50")
	}

	cmStartTagSet();

	var optiP;
	var pvOne;
	var pvTwo;
	var pvThree;  
	var pvFour;
	var pvFive;
	var pvSix;
	var pvSeven;  
	
    if (optimostParams){
		var optiP=optimostParams.split("|");
		var pvFive=optiP[0];
		var pvSix=optiP[1];
		var pvSeven=optiP[2]
	}
	if (appName) {
		appName = cmRemoveWhiteSpace(appName);
		pvOne = appName;
	}
	if (appStepNumber) {
		pvTwo = appStepNumber;
	}	
	if (appStepName) {
		pvThree = appStepName;
	}
	if (helpFlag) {
		pvFour = "HELP";
	}
	if (toolFlag) {
		pvFour = "TOOL";
	}
	if (errorFlag) {
		pvFour = "ERROR";
	}

	if (!transactionID) {
		transactionID = cmGetDefaultOrderID();
	}
	if ((firstStepFlag)&&(appName)) {
        cmCreateProductselectionTag(appName,appName,categoryID);
	cmDisplayProductselections();
	}
	if ((lastStepFlag)&&(appName)) {		   
		cmCreateProductcompletionTag(appName,appName,visitorID,transactionID,categoryID);
		cmDisplayProductcompletions();
		cmCreateTransactionTag(transactionID,visitorID);
	}
	
	cmMakeTag(["tid","1","pi",pageID,"cg",categoryID,"pv1",appName,"pv2",appStepNumber,"pv3",appStepName,"pv4",pvFour,"pv5",pvFive,"pv6",pvSix,"pv7",pvSeven]);

	cmSendTagSet();
	cmAppName = appName;
	cmAppStepName = appStepName;
	cmAppStepNumber = appStepNumber;
	cmSetupApplicationTextBoxTags(categoryID, firstStepFlag, lastStepFlag);
}


/*
 * Creates a Pageview tag with the default value for Page ID. 
 * Format of Page ID is "x/y/z/MyPage.asp"
 *
 * 
 */
function cmCreateDefaultPageviewTag(categoryID) {
	cmCreatePageviewTag(cmGetDefaultPageID(), categoryID);
}

/*
 ****************************************************************************************
 * INTERNAL TAG-CREATING FUNCTIONS														*
 ****************************************************************************************
 */

function cmSetupApplicationTextBoxTags(category, first, last){
	var dt=new Date();
	cmRandom = dt.getTime()%10000000;
    var psSix;
    var psSeven;
	if (first){
		psSix="FIRST";
	}
	if (last){
		psSeven="LAST";
	}
    cmMakeTag(["tid","7","li",1,"ps1",cmAppName,"ps2",cmAppStepNumber,"ps3",cmAppStepName,"ps4",cmRandom,"ps5",category,"ps6",psSix,"ps7",psSeven]);

	for (var i=0;i<document.forms.length; i++){
		for (var j=0;j<document.forms[i].elements.length; j++)
		{
			if (document.forms[i].elements[j].type=="text")
			{
				if(document.forms[i].elements[j].value==""){
					cmCheckForOnChange(document.forms[i].elements[j]);
				} else {
					cmSendFormFieldTag(document.forms[i].elements[j].name, true);
				}
			}
		}
	}
}

/*
 ****************************************************************************************
 * INTERNAL HELPER FUNCTIONS															*
 ****************************************************************************************
 */

var cmRandom;
var cmAppName;
var cmAppStepName;
var cmAppStepNumber;
var cmOnChangeCounter = 0;
var cmOnChangeTextBoxName = new Array();
var cmOnChangePointer = new Array();
var cmOnChangeFirst = new Array();

// Removes beginning, ending, and double spaces from strings
function cmRemoveWhiteSpace(str){
	while (str.substring(0,1) == ' ') str = str.substring(1);
    while (str.substring(str.length-1,str.length) == ' ') str = str.substring(0,str.length-1);
	var check = true;
	while (check) {
		var pos = str.indexOf('  ');
		if (pos>-1){
			str = str.substring(0,pos) + str.substring(pos,str.length);
    	} else {
			check = false;
		}
	}
    return(str);
}

/*
 * Creates an acceptable default Page ID value to use for Pageview tags.
 * The default Page ID is based on the URL, and consists of the path and
 * filename (without the protocol, domain and query string).
 * 
 * example:
 * returns "x/y/MyPage.asp" for the URL http://www.mysite.com/x/y/MyPage.asp
 */
function cmGetDefaultPageID() { 
	if (document.title) 
	{
		var doctitle = document.title;

		if (doctitle.length >= 100)
		{
			doctitle = doctitle.substring(0,90);
		}

		return doctitle;
	}
	var pageName = window.location.pathname; 

	// eliminates everything after "?" (for Opera browswers)
	var tempIndex1 = pageName.indexOf("?");
	if (tempIndex1 != -1) {
		pageName = pageName.substr(0, tempIndex1);
	}
	// eliminates everything after "#" (for Opera browswers)
	var tempIndex2 = pageName.indexOf("#");
	if (tempIndex2 != -1) {
		pageName = pageName.substr(0, tempIndex2);
	}
	// eliminates everything after ";"
	var tempIndex3 = pageName.indexOf(";");
	if (tempIndex3 != -1) {
		pageName = pageName.substr(0, tempIndex3);
	}

	var slashPos = pageName.lastIndexOf("/");
	if (slashPos == pageName.length - 1) {
		pageName = pageName + "default.asp"; /****************** SET TO DEFAULT DOC NAME */
	}

	while (pageName.indexOf("/") == 0) {
		pageName = pageName.substr(1,pageName.length);
	}

	return(pageName); 
}

/*
 * Creates an acceptable default Page ID value to use for Pageview tags.
 */
function getDefaultApplicationPageID(appName, appStepName, appStepNumber){
	var	cmPageID = "Application: " + appName + " Step: " + appStepNumber + " (" + appStepName + ")";
	return(cmPageID);
}

function cmGetDefaultOrderID(){
	var dt = new Date();
	var randomOrderID = Math.round(Math.random() * 1000 );
	// alert( dt.getTime()%10000000 + '' + randomOrderID );
	return dt.getTime()%10000000 + '' + randomOrderID;
}

function cmCheckForOnChange(textbox){
	cmOnChangeTextBoxName[cmOnChangeCounter] = textbox.name;
	cmOnChangePointer[cmOnChangeCounter] = textbox.onchange;
	cmOnChangeFirst[cmOnChangeCounter] = true;
	textbox.onchange = new Function("cmMultipleOnChange(" + cmOnChangeCounter + ");");
	cmOnChangeCounter++;
}
 
//Even though the event parameter is not used, it must remain since Netscape will 
//automatically send it as the first parameter, the rest of the time it will be null
function cmSendFormFieldTag(name, write){
	cmMakeTag(["tid","2","li",2,"ps1",cmAppName,"ps2",cmAppStepNumber,"ps3",cmAppStepName,"ps4",cmRandom,"ps5",name]);
}

function cmMultipleOnChange(id){
	if (cmOnChangeFirst[id]){
		cmSendFormFieldTag(cmOnChangeTextBoxName[id], false);
		cmOnChangeFirst[id] = false;
	}
	if (cmOnChangePointer[id]!=null){
		cmOnChangePointer[id]();
	}
}

function cmIndexOfParameter (parameter, inString) {
	return inString.indexOf(parameter);
}

function cmExtractParameter (parameter, inString) {
    if (cmIndexOfParameter(parameter, inString) == -1) {
        return null;
    }
	var s = inString;
	var begin = s.indexOf(parameter);
	var end = s.indexOf("&", begin);
	if (end == -1) {
		end = s.length;
	}
	var middle = s.indexOf("=", begin);
	return s.substring(middle + 1, end);
}

function cmRemoveParameter (parameter, inString) {
    if (cmIndexOfParameter(parameter, inString) == -1) {
        return inString;
    }
	var s = inString;
	var begin = s.indexOf(parameter);
	var start = (begin - 1);
	var end = s.indexOf("&", begin);
	if (end == -1) {
		end = s.length;
	}
	if (s.substring(start, begin) == "?") {    // retain leading "?"
		start = (start + 1);
		end = (end + 1);
	}
	return s.substring(0, start) + s.substring(end, s.length);
}

function cmCheckCMEM() {
	if (cmIndexOfParameter("cm_em",document.location.href) != -1){
		var emailAddress = cmExtractParameter("cm_em",document.location.href);
		if (emailAddress.indexOf(":")>-1){
			emailAddress=emailAddress.substring(emailAddress.indexOf(":")+1);
		}	
		cmCreateRegistrationTag(emailAddress,emailAddress);
	}
	if (cmIndexOfParameter("cm_lm",document.location.href) != -1){
		var emailAddress = cmExtractParameter("cm_lm",document.location.href);
		if (emailAddress.indexOf(":")>-1){
			emailAddress=emailAddress.substring(emailAddress.indexOf(":")+1);
		}	
		cmCreateRegistrationTag(emailAddress,emailAddress);
	}
}

function cmSafeZero(cm, checkArray) {
	// put logic here to convert number 0 to string "0"
	for (var i = 0; i < checkArray.length; ++i) {
		if ((cm[checkArray[i]] != null) && (cm[checkArray[i]] == 0)) {
			cm[checkArray[i]] = "0";
		}
	}
}


function cmTransformMMCParameters() {
	var cm_qls = cmExtractParameter("qls", document.URL.toLowerCase());
	if (cm_qls) {
		var tempMMCVendor = "";
		var tempMMCCategory = "";
		var tempMMCPlacement = "NA";
		var tempMMCItem = "";
		tempMMCVendor = cm_qls.substring(0,3);
		var tempIndex1 = cm_qls.indexOf("_");
		var tempIndex2 = cm_qls.indexOf(".");
		tempMMCCategory = cm_qls.substring(tempIndex1 + 1,tempIndex2);
		tempMMCItem = cm_qls.substring(tempIndex2);
		return ("&cm_mmc=" + tempMMCVendor + "-_-" + tempMMCCategory + "-_-" + tempMMCPlacement + "-_-" + tempMMCItem);
	}
	else {
		return "";
	}
}

if (defaultNormalize == null) { var defaultNormalize = null;}

function myNormalizeURL(url, isHref) {

	 if(isHref) {	
		var newURL;
		var optiKount;
 	 	chkURL=url.split("/");
	 	for (var i=0;i<chkURL.length;i++){
	 		if (chkURL[i].indexOf("52-")>-1){
	 			optiKount=i;
	 		}
	 	}
	 	delete chkURL[optiKount+1];
	 	newURL=chkURL.join("/");
     }
   if (defaultNormalize != null) {
		newURL = defaultNormalize(newURL, isHref);
   } 
   return newURL;
}

// install normalization
if (document.cmTagCtl != null) {
	var func = "" + document.cmTagCtl.normalizeURL;
	if (func.indexOf('myNormalizeURL') == -1) { 
		defaultNormalize = document.cmTagCtl.normalizeURL;
		document.cmTagCtl.normalizeURL = myNormalizeURL;
	}
}

/*  hash functions that support shop aggregation with attributes */
function cm_hex_sha1(s)    { return cm_rstr2hex(cm_rstr_sha1(cm_str2rstr_utf8(s))); }

function cm_rstr_sha1(s)
{
  return cm_binb2rstr(cm_binb_sha1(cm_rstr2binb(s), s.length * 8));
}

function cm_rstr2hex(input)
{
  var hex_tab = 0 ? "0123456789ABCDEF" : "0123456789abcdef";
  var output = "";
  var x;
  for(var i = 0; i < input.length; i++)
  {
    x = input.charCodeAt(i);
    output += hex_tab.charAt((x >>> 4) & 0x0F)
           +  hex_tab.charAt( x        & 0x0F);
  }
  return output;
}

function cm_str2rstr_utf8(input)
{
  var output = "";
  var i = -1;
  var x, y;

  while(++i < input.length)
  {
    /* Decode utf-16 surrogate pairs */
    x = input.charCodeAt(i);
    y = i + 1 < input.length ? input.charCodeAt(i + 1) : 0;
    if(0xD800 <= x && x <= 0xDBFF && 0xDC00 <= y && y <= 0xDFFF)
    {
      x = 0x10000 + ((x & 0x03FF) << 10) + (y & 0x03FF);
      i++;
    }

    /* Encode output as utf-8 */
    if(x <= 0x7F)
      output += String.fromCharCode(x);
    else if(x <= 0x7FF)
      output += String.fromCharCode(0xC0 | ((x >>> 6 ) & 0x1F),
                                    0x80 | ( x         & 0x3F));
    else if(x <= 0xFFFF)
      output += String.fromCharCode(0xE0 | ((x >>> 12) & 0x0F),
                                    0x80 | ((x >>> 6 ) & 0x3F),
                                    0x80 | ( x         & 0x3F));
    else if(x <= 0x1FFFFF)
      output += String.fromCharCode(0xF0 | ((x >>> 18) & 0x07),
                                    0x80 | ((x >>> 12) & 0x3F),
                                    0x80 | ((x >>> 6 ) & 0x3F),
                                    0x80 | ( x         & 0x3F));
  }
  return output;
}

function cm_rstr2binb(input)
{
  var output = Array(input.length >> 2);
  for(var i = 0; i < output.length; i++)
    output[i] = 0;
  for(var i = 0; i < input.length * 8; i += 8)
    output[i>>5] |= (input.charCodeAt(i / 8) & 0xFF) << (24 - i % 32);
  return output;
}

function cm_binb2rstr(input)
{
  var output = "";
  for(var i = 0; i < input.length * 32; i += 8)
    output += String.fromCharCode((input[i>>5] >>> (24 - i % 32)) & 0xFF);
  return output;
}

function cm_binb_sha1(x, len)
{
  /* append padding */
  x[len >> 5] |= 0x80 << (24 - len % 32);
  x[((len + 64 >> 9) << 4) + 15] = len;

  var w = Array(80);
  var a =  1732584193;
  var b = -271733879;
  var c = -1732584194;
  var d =  271733878;
  var e = -1009589776;

  for(var i = 0; i < x.length; i += 16)
  {
    var olda = a;
    var oldb = b;
    var oldc = c;
    var oldd = d;
    var olde = e;

    for(var j = 0; j < 80; j++)
    {
      if(j < 16) w[j] = x[i + j];
      else w[j] = cm_bit_rol(w[j-3] ^ w[j-8] ^ w[j-14] ^ w[j-16], 1);
      var t = cm_safe_add(cm_safe_add(cm_bit_rol(a, 5), cm_sha1_ft(j, b, c, d)),
                       cm_safe_add(cm_safe_add(e, w[j]), cm_sha1_kt(j)));
      e = d;
      d = c;
      c = cm_bit_rol(b, 30);
      b = a;
      a = t;
    }

    a = cm_safe_add(a, olda);
    b = cm_safe_add(b, oldb);
    c = cm_safe_add(c, oldc);
    d = cm_safe_add(d, oldd);
    e = cm_safe_add(e, olde);
  }
  return Array(a, b, c, d, e);

}

function cm_sha1_ft(t, b, c, d)
{
  if(t < 20) return (b & c) | ((~b) & d);
  if(t < 40) return b ^ c ^ d;
  if(t < 60) return (b & c) | (b & d) | (c & d);
  return b ^ c ^ d;
}

function cm_sha1_kt(t)
{
  return (t < 20) ?  1518500249 : (t < 40) ?  1859775393 :
         (t < 60) ? -1894007588 : -899497514;
}

function cm_safe_add(x, y)
{
  var lsw = (x & 0xFFFF) + (y & 0xFFFF);
  var msw = (x >> 16) + (y >> 16) + (lsw >> 16);
  return (msw << 16) | (lsw & 0xFFFF);
}

function cm_bit_rol(num, cnt)
{
  return (num << cnt) | (num >>> (32 - cnt));
}
//-->

// Set to production database
if ( location.href.match( 'www.' ) ) {
    cmSetProduction();
}