/*
 *  Any javascript code necessary to power the top_nav_include file, goes here
 *
 */
var M_objHolster;
var myHeight;
var myHeight2;
var M_ToggleOnImgSrc;
var M_ToggleOffImgSrc;
var M_bIsIframeLoaded = false;
var M_bShowProductOptions = false;
var M_bMenuItemShow = false;
var M_resultingPageNoServlet;
var M_haveResultingPageNoServlet = false;

var M_altHolsterEditOption;
var M_altHolsterMoveOption;

var M_arrTopMenu = new Array();
M_arrTopMenu['0'] = new Array ( "dvNavClothing", "imgClothingOff", false, "", null);
M_arrTopMenu['1'] = new Array ( "dvNavActivism", "imgActivismOff", false, "", null);
M_arrTopMenu['2'] = new Array ( "dvNavCampfire", "imgCampfireOff", false, "", null);
M_arrTopMenu['3'] = new Array ( "dvNavTinshed", "imgTinshedOff", false, "", null); 

var M_intArrImgOff						= 0;
var M_intArrImgOn						= 1;
var M_bIsOver							= 2;
var M_intArrTogglePosition				= 3;
var M_intArrImgOffPosition				= 4;
var M_intArrTimer						= 5;


var M_bIsMInitialized 					= false;
var M_pntShowDropdowns					= function(){};
var M_pntHideDropdowns					= function(){};
var M_pntHolsterShowDropdowns			= function(){};
var M_pntHolsterHideDropdowns			= function(){};
var M_pntShowCheckout					= function(){};
var M_pntWelcomeName					= function(){};
var M_objGearBagAjax;
var M_strTNPageName						= "TopNav.js";
var M_bSetGearSavedImages         = true;
var M_bIsGearbagRefreshed					= false;
var M_bIsProdLinkWinOpen					= false;
var M_pntDoHolster								= function(){};
var M_strOmnCategory				= "";


/* Set the value that indicates if we should bother working to turn on 'in gear' and 'saved' images */
function setGearSavedImages(value) {
  M_bSetGearSavedImages = value;
}


/* This method iterates through the items in our TopMenu
   array, instantiates 'toggler' objects, retracts them and adds them to our array*/
function InitializeTopNav(resultingPage) {
	try {
		// Initialize the top nav menu items
		var arrlen = M_arrTopMenu.length;
		for(var i=0; i<arrlen; i++) {
			var strI = i.toString();
			var node = M_arrTopMenu[strI];
			if(node != null) {
				var elNode = $(node[M_intArrImgOff]);
				if(elNode != null) {
					var dvToggle = new fx.Height(elNode, {duration: 400});
					dvToggle.hide();
					node[M_intArrTogglePosition] = dvToggle;
					node[M_intArrImgOffPosition] = $(node[M_intArrImgOn]).src;
				}
				
			}
		}

		InitializeHolster(resultingPage);
		
		M_bIsMInitialized = true;
	}
	catch( e ) {
		HandleError( "InitializeTopNav", e, M_strTNPageName );
	}
}


/* Gets the position of the image we are overlaying, closes anyother open menu windows and displays the one the user is mousing over*/
function ShowMenuItem( iIndex ) {
	try {
		// If we're not initialized - leave
		if( !M_bIsMInitialized ) return;
		
		// Hide all the other navigation
		var arrlen = M_arrTopMenu.length;
		for(var i=0; i<arrlen; i++) {
			var strI = i.toString();
			if(i != iIndex && M_arrTopMenu[strI] != null) {
				// If its hidden, don't hide it
				M_arrTopMenu[strI][M_intArrTogglePosition].clearTimer();
				M_arrTopMenu[strI][M_intArrTogglePosition].hide();
		
				// Safari fix - set display to none
				Element.setStyle(M_arrTopMenu[strI][M_intArrImgOff],{display: 'none'});
				MM_swapImage(M_arrTopMenu[strI][M_intArrImgOn],'',M_arrTopMenu[strI][M_intArrImgOffPosition],1);
				
			}
		}
		
		M_arrTopMenu[iIndex][M_bIsOver] = true;
		Element.setStyle(M_arrTopMenu[iIndex][M_intArrImgOff],{display:'block'});
		M_arrTopMenu[iIndex][M_intArrTogglePosition].toggle();
		M_bMenuItemShow = true;
		
		// If there are any dropdowns to be hidden on the page, this needs to be overridden at the page level
		SetTimeout( 'M_pntHideDropdowns();', .5 );
	}
	catch( e ) {
		HandleError( "ShowMenuItem", e, M_strTNPageName );
	}
}

function CheckEm(intIndex, imgOn) {
	try {
		if( !M_bIsMInitialized || M_arrTopMenu[intIndex] == null ) return;
		
		
		if( M_arrTopMenu[intIndex][M_intArrTogglePosition].isOpen() ) {
			KeepMenuItemOpen(intIndex);
		}
		else {
			MM_swapImage(M_arrTopMenu[intIndex][M_intArrImgOn],'',imgOn,1);
			ShowMenuItem(intIndex);
		}
	}
	catch( e ) {
		HandleError( "CheckEm", e, M_strTNPageName );
	}
}

/* To get around mouseoff events firing within our div tag, we turn this flag on and off to let us know if we are really off the div tag*/
function KeepMenuItemOpen( intIndex ) {
	try {
		M_bMenuItemShow = true;
		M_arrTopMenu[intIndex][M_bIsOver] = true;
		clearTimeout(M_arrTopMenu[intIndex][M_intArrTimer]);
	}
	catch( e ) {
		HandleError( "KeepMenuItemOpen", e, M_strTNPageName );
	}
}

/* Function gets called when you mouse off the options layer. */
function LetMenuItemClose( intIndex ) {
	try {
		
		M_arrTopMenu[intIndex][M_bIsOver] = false;
		M_arrTopMenu[intIndex][M_intArrTimer] = setTimeout( "if(!M_arrTopMenu["+intIndex +"]["+M_bIsOver+"]){  M_bMenuItemShow = false;CloseMenuItem("+intIndex+");}", 1500 );
	}
	catch( e ) {
		HandleError( "LetMenuItemClose", e, M_strTNPageName );
	}
}


/* Skip the checks, just close the layer*/
function CloseMenuItem( iIndex ) {
	try {
		
		if( !M_bIsMInitialized) return;
		
		// If its hidden, don't hide it
		var disp = $(M_arrTopMenu[iIndex][M_intArrImgOff]).style.display;
		if(disp.length == 0 || disp == "none") return;
		
		M_arrTopMenu[iIndex][M_intArrTogglePosition].clearTimer();
		M_arrTopMenu[iIndex][M_intArrTogglePosition].hide();

		// Safari fix - set display to none
		Element.setStyle(M_arrTopMenu[iIndex][M_intArrImgOff],{display: 'none'});
		MM_swapImage(M_arrTopMenu[iIndex][M_intArrImgOn],'',M_arrTopMenu[iIndex][M_intArrImgOffPosition],1);
		
		M_pntShowDropdowns(M_arrTopMenu[iIndex][M_intArrImgOff]);
	}
	catch( e ) {
		HandleError( "CloseMenuItem", e, M_strTNPageName );
	}
}

/* Code that needs to happen for our hoslter to work. */
function InitializeHolster(resultingPage) {
	try {
		// Set references
		M_resultingPage         = resultingPage;

		//Ajax object for updating gear bag
		M_objGearBagAjax = new AjaxWrapper();

		// Set Other Globals
		var imgGearMin = $("imgMyGearMin");
		if( imgGearMin != null ) {
			M_ToggleOnImgSrc = imgGearMin.getAttribute("src");
		}
		
		var imgMyGear = $("imgMyGear");
		if( imgMyGear != null ) {
			M_ToggleOffImgSrc = imgMyGear.getAttribute("src");
		}
		
		// Register toggle menu
		var dvHolster = $("dvHolster")
		if( dvHolster != null ) {
			myHeight = new fx.Height(dvHolster, {duration: 400});
			myHeight.hide();
			ShowObject(dvHolster, true );
		}
		
		var signinToggle = $("dvSignInToggle");
		if( signinToggle != null ) {
			myHeight2 = new fx.Height(signinToggle, {duration: 400});
			myHeight2.hide();
		}
		
    	IframeOnloadEvent(0);
	}
	catch( e ) {
		HandleError( "InitializeHolster", e, M_strTNPageName );
	}
}


/* Bandaid Code for Holster To Work for Europe */
function SetResultingPageNoServlet(resultingPageNoServlet) {
	try {
		M_resultingPageNoServlet         = resultingPageNoServlet;
		M_haveResultingPageNoServlet = true;
	}
	catch( e ) {
		HandleError( "SetResultingPageNoServlet", e, M_strTNPageName );
	}
}


/* When the page loads, we need to decide if we put the 'sign in/sign up' links on the holster or the personalized ones.
	this function sets them and wires them. */
function AssembleAuthenticationLinks() {
	var bIsUserLoggedIn, ifrData, bIsPublicSite, strPath, strSignInPath, strSignUpPath, strSignInText, strSignUpText, strMaxPath;
	try {
		ifrData = window.frames["ifrHolsterInfo"];
		bIsPublicSite = true;
		strPath = "https://www.patagonia.com/usa";
		signedinnameprefix = "";
		signedinnamesuffix = "'s Account";
		
		if( ifrData != null ) {
			bIsUserLoggedIn = Boolean(parseInt(ifrData.document.getElementById( "hdnIsLoggedIn" ).value));

			if( bIsUserLoggedIn ) {
				
				
					var nameToUse = ifrData.document.getElementById( "hdnUserFirstName" ).value;
					
				
				
				strSignInText = signedinnameprefix + nameToUse + signedinnamesuffix;
				strSignUpText = "";
				
				strSignInPath = "javascript: DisplaySignIn(true);";
				strSignUpPath = "#";
				strMaxPath = "javascript: DisplaySignIn(true);";

				// Set the account tab
				var aAccount = $("aAccountName");
				
				if( aAccount != null ) {
					Element.update(aAccount, strSignInText);
					
				}
				
				Element.setStyle("plusSymbol", {marginLeft: "14px" });
			} // End if is userLoggedIn
			else {
				strSignInText = "Sign In";
				strSignUpText = "Sign Up";
				
				new Insertion.Before("aAccount", "&nbsp;or&nbsp;");

				if( bIsPublicSite ) {
					strSignInPath = strPath + "/user/login.jsp?target=" + escape(location.protocol + "//www.patagonia.com" + location.pathname + location.search);
					strSignUpPath = strPath + "/user/reg_form.jsp?target=" + escape(location.protocol + "//www.patagonia.com" + location.pathname + location.search);
				} // End if is PublicSite
				else {
					strSignInPath = strPath + "/pro/user/login.jsp";
					strSignUpPath = strPath + "/pro/user/create_account.jsp";
				} // End else NOT public site
				
				strMaxPath = "#";
				Element.setStyle("plusSymbol",{marginLeft: "10px"});
			
			} // End else user IS logged In

			// Drop in content
			var aSignIn = $("aSignIn");
			aSignIn.setAttribute( "href", strSignInPath );
			Element.update(aSignIn, strSignInText);

			var aSignUp = $("aAccount");
			aSignUp.setAttribute( "href", strSignUpPath );
			Element.update(aSignUp, strSignUpText);
			
			// Set the account tab
			var aHolsterMax = $("aHolsterMax");
			aHolsterMax.setAttribute("href", strMaxPath );
		} // End if iframe
	}
	catch( e ) {
		HandleError( "AssembleAuthenticationLinks", e, M_strTNPageName );
	}
}


/* this method checks for the form that is returned from the cart process that builds the holster */
function UpdateQtyAndPriceFromHolsterForm() {
  var qtyEle, sQtyEle;
  var priceEle;

  try {
	  if ($("CurrentCartvars")) {
		  if (qtyEle = $('hdnHolsterCurrentCartQty')) {
				$("hdnGearQuantity").value = qtyEle.value;
				}
		  if (priceEle = $('hdnHolsterCurrentCartTotal')) {
				$("hdnGearTotal").value = priceEle.value;
				}
		  if (sQtyEle = $('hdnHolsterSavedCartQty')) {
				$("hdnSavedQuantity").value = sQtyEle.value;
				}
		} 
		
  }
  catch (e) {
    HandleError("UpdateQtyAndPriceFromHolsterForm", e, M_strTNPageName );
  }
}


/* This method fires when pages load.  The onload event for the iframe sets the flag to true.
If this function fires before our flag has been set, he recursively calls himself a few times waiting for the frame
to load.  If he never loads, we die gracefully*/
function IframeOnloadEvent( intCounter ) {
	var strError = "Sorry, we're having a problem.  Please try refreshing your browser as this issue may be temporary.";
	try {
		// IFrame has loaded - lets go!
		if( M_bIsIframeLoaded ) {
			if(window.frames["ifrHolsterInfo"] != null) {
				UpdateTotalsFromIframe();
				GetGearSavedImagesOnLoad();
				showMergedCartMessage();
				AssembleMyGearToggle();
				AssembleAuthenticationLinks();
				UpdateCheckoutBar();
	
				// Decide which menu gets put in the shopcart toggle bar
				ChangeGearbagDescriptionVisibility();
				
			}
			return;
		}
		// Still waiting on IFrame, increment and try again
		else if( parseInt(intCounter) <=150 ) {
			var intCount = parseInt(intCounter) + 1;
			setTimeout("IframeOnloadEvent("+ intCount +");", 100 );
		}
		// Done waiting, throw exception
		else {
			throw strError;
		}
	}
  catch (e) {
    HandleError("IframeOnloadEvent", e, M_strTNPageName );
  }
}


function UpdateTotalsFromIframe() {
  var qtyEle, sQtyEle;
  var priceEle;

	try {
		var ifrAccountData = window.frames["ifrHolsterInfo"];
		if ( ifrAccountData != null ) {
			var hccq = ifrAccountData.document.getElementById("hdnHolsterCurrentCartQty");
			if(hccq != null) {$("hdnGearQuantity").value = hccq.value; }
			
			var hcct = ifrAccountData.document.getElementById("hdnHolsterCurrentCartTotal")
			if(hcct != null) { $("hdnGearTotal").value	= hcct.value; }
			
			var hscq = ifrAccountData.document.getElementById("hdnHolsterSavedCartQty");
			if(hscq != null) { $("hdnSavedQuantity").value = hscq.value; }
		}
	}
	catch (e) {
		throw e;
	}
}


/* Function which updates the page setting any 'in gear' and 'saved' icons based */
/* on values in the appropriate form                                             */
function GetGearSavedImages() {
  var currentStyleList = null;
  var savedStyleList = null;
 
  try {
    if (M_bSetGearSavedImages) {
	   		if ($("CurrentCartvars")) {
		      if (styleListEle = $('hdnHolsterCurrentCartStyles')) {
				    currentStyleList = styleListEle.value;
				  }
				}
			if ($("SavedCartvars")) {
		      if (styleListEle = $('hdnHolsterSavedCartStyles')) {
				    savedStyleList = styleListEle.value;
				  }
				}
			
			UpdateGearSavedImages( currentStyleList, savedStyleList );
		}
  }
  catch (e) {
    HandleError("GetGearSavedImages", e, M_strTNPageName );
  }
}


function UpdateGearSavedImages( currentStyleList, savedStyleList ) {
  var styleListEle = null;
  var styleRG = null;
  var imgEle = null;

  try {
    if (M_bSetGearSavedImages) {

		  if (currentStyleList != null) {
		    styleRG = currentStyleList.split(",");
		    for (i = 0; i < styleRG.length; i++) {
		      if ($('in_gear_' + styleRG[i])) {
		        $('in_gear_' + styleRG[i]).style.display = 'block';
		      }
		    }
		  }
		  if (savedStyleList != null) {
		    styleRG = savedStyleList.split(",");
		    for (i = 0; i < styleRG.length; i++) {
		      if ($('saved_' + styleRG[i])) {
		        $('saved_' + styleRG[i]).style.display = 'block';
		      }
		    } // End for loop
		  } // End if savedStyleList != null
		} // End ifbSetGearSavedImages
  } // End try
  catch (e) {
    HandleError("UpdateGearSavedImages", e, M_strTNPageName );
  }

}


/* Function which updates the page setting any 'in gear' and 'saved' icons based */
/* on values in the appropriate form                                             */
function GetGearSavedImagesOnLoad() {
  var currentStyleList = null;
  var savedStyleList = null;
  try {
    if (M_bSetGearSavedImages) {
	    	var ifrAccountData = window.frames["ifrHolsterInfo"];
			if ( ifrAccountData != null ) {
				var hccs = ifrAccountData.document.getElementById("hdnHolsterCurrentCartStyles");
				if(hccs != null ) { currentStyleList = hccs.value; }
				
				var hscs = ifrAccountData.document.getElementById("hdnHolsterSavedCartStyles");
				if(hccs != null ) { savedStyleList   = hscs.value; }
			}

		  UpdateGearSavedImages(currentStyleList, savedStyleList );
		} // End big if
  }
  catch (e) {
    throw e;
  }
}

/* Function to check to see if we should show the merged cart message */
function showMergedCartMessage() {
	
	try {
		var ifrAccountData = window.frames["ifrHolsterInfo"];
		if ( ifrAccountData != null ) {
			if (ifrAccountData.document.getElementById( "hdnHolsterMerged" ).value == 'TRUE') {
			alert('The contents of your current gear have been updated to include the contents of your order from a previous session that was not completed.  Please review the contents of your gear.');
			}
		}
	}
	catch (e) {
		HandleError("showMergedCartMessage", e, M_strTNPageName );
	}
}


/* Function to remove an in gear or saved image */
function removeGearSavedImage(ctype, style) {
  var prefix = "";

  try {
    if (M_bSetGearSavedImages) {
      if (ctype == 'CURRENT') {
        prefix = 'in_gear_';
      }
      else {
        prefix = 'saved_';
      }
			
			var objItem = $(prefix + style);
      if ( objItem != null ) {
        Element.setStyle(objItem,{display:'none'});
      }
    }
  }
  catch (e) {
    HandleError("removeGearSavedImage", e, M_strTNPageName );
  }
}


function AssembleMyGearToggle() {
	try {
		var intQuantity = parseInt( $F("hdnGearQuantity") );
		var intSavedQuantity = parseInt($F("hdnSavedQuantity"));
		var cacheFlag = ( TrimWhitespace("true").length == 0 ? false : TrimWhitespace("true") );
		
		if( cacheFlag ) {

			if( !isNaN( intQuantity ) && intQuantity == 0 && !isNaN(intSavedQuantity) && intSavedQuantity == 0) {
				Event.observe("aMyGear", 'click', function () {DisplayHolster(null); return false;});
				Event.observe("dvMyGearToggle", 'click', function () {DisplayHolster(null);});
			}
			else if( (!isNaN( intQuantity ) && intQuantity > 0) || (!isNaN(intSavedQuantity) && intSavedQuantity > 0) ) {
				// Has Cart with stuff
				Event.observe("aMyGear", 'click', function () {RefreshGearBagXML(); return false;});
				Event.observe("dvMyGearToggle", 'click', function () {RefreshGearBagXML();});
			}
			else {
				// Has No Cart
				Event.observe("aMyGear", 'click', function () {DisplayHolster(null); return false;});
				Event.observe("dvMyGearToggle", 'click', function () {DisplayHolster(null);});
			}
		}
		else {
			Event.observe("aMyGear", 'click', function () {DisplayHolster(null); return false;});
			Event.observe("dvMyGearToggle", 'click', function () {DisplayHolster(null);});
		}

	}
	catch (e) {
    HandleError("AssembleHolsterPartDeux", e, M_strTNPageName );
  }
}

/* This method checks the present item quantity.  If there are no items in the cart, show the explanation.  Otherwise, show the cart*/
function ChangeGearbagDescriptionVisibility() {
	var objDescription, objHdnHolster, intGearbagItems;

	try {
		objHdnHolster = $("dvHiddenHolster");
		objDescription = $("whatIsMyGear");
		
		intGearbagItems = parseInt($F("hdnGearQuantity"));
		
		if ( (intGearbagItems == 0) && (parseInt( $F("hdnSavedQuantity") ) == 0) ) {
			if( objDescription.parentNode == objHdnHolster ) {
				$("dvChildHolster").appendChild( objDescription );
				objHdnHolster.appendChild( $("dvCartWrapper") );
			}
		}
		else {
			if( objDescription.parentNode != objHdnHolster ) {
				objHdnHolster.appendChild( objDescription );
				$("dvChildHolster").appendChild( $("dvCartWrapper") );
			}
		}
		
		// Fire page level events
		(intGearbagItems == 0) ? M_pntShowCheckout(false) : M_pntShowCheckout(true);
	}
	catch( e ) {
		HandleError( "ChangeGearbagDescriptionVisibility", e, M_strTNPageName );
	}
}


/* Swaps out the 'My Gear' image when its clicked on */
function ToggleMyGearImage( bIsExpanded ) {
	try {
		$("imgMyGear").setAttribute( "src", ( bIsExpanded ? M_ToggleOnImgSrc : M_ToggleOffImgSrc ) );
	}
	catch( e ) {
		HandleError( "ToggleMyGearImage", e, M_strTNPageName );
	}
}

function IsHolsterOpen() {
	try {
		return myHeight.isOpen();
	}
	catch( e ) {
		HandleError( "IsHolsterOpen", e, M_strTNPageName );
	}
}


/* Hides and shows contents of gearbag */
function DisplayHolster( bMakeVisible ) {
	try {
	  //if holster is not initialized, do nothing
		if( !M_bIsMInitialized ) { return; }

		var dvSaved = $("dvSavedItems");
	  //check if holster is currently open
		var bIsHolsterOpen = IsHolsterOpen();
		
		// If directive parameter is null, we are toggling from the top nav set directve to oposite of current
		if( bMakeVisible == null) {
			bMakeVisible = !bIsHolsterOpen;
		}
		// set myGear image to same as directive
  		ToggleMyGearImage(bMakeVisible);

		if( bMakeVisible ) {
			// Hide other tabs
			DisplaySignIn( !bMakeVisible );
		}

     	// Show gearbag
		var gearItems = $("dvCheckOutItems");
		
		if ( gearItems != null ) {
			gearItems.style.overflow 	= ( bIsHolsterOpen ? "hidden" : "auto" );
		}
		
		if ( dvSaved != null ) {
			dvSaved.style.overflow 	  = ( bIsHolsterOpen ? "hidden" : "auto" );
		}
		
		// only toggle if the current state is different than what we want
		if ( bMakeVisible != bIsHolsterOpen ) {
			myHeight.toggle();
			bMakeVisible ? M_pntHolsterHideDropdowns() : M_pntHolsterShowDropdowns();
		}

	}
	catch( e ) {
		HandleError( "DisplayHolster", e, M_strTNPageName );
	}
}


/*
Rolls out the sign in tab.  This may go away since cannot sign in securely through holster.*/
function DisplaySignIn( bMakeVisible ) {
	var objOldParent, objNewParent;
	try {
		// If not initialized, leave.
		if( !M_bIsMInitialized ) { return; }

		if( bMakeVisible ) {
			// Hide gearbag holster
			HideHolster();

			// Show sign in form
			ShowObject( $("myGearAccountWrapper"), true );
			myHeight2.toggle();
		}
		else {
			myHeight2.hide();
			ShowObject( $("myGearAccountWrapper"), false );
			DisplayCheckoutBar( true );
		}
	}
	catch( e ) {
		HandleError( "DisplaySignIn", e, M_strTNPageName );
	}
}


/* Adjusts visibility of checkout bar. */
function DisplayCheckoutBar( bShowBar ) {
	try {
		if( Element.getStyle("dvCheckoutBar", "display") == "block" ) {
			ShowCheckoutBar( bShowBar );
		}
	}
	catch( e ) {
		HandleError( "DisplayCheckoutBar", e, M_strTNPageName );
	}
}


function ShowCheckoutBar( bShowBar ) {
	try {
			if(bShowBar) {
				Element.setStyle("dvCheckoutBar", {display:'block'});
				Element.setStyle("dvHolster", {top: '30px'});
			}
			else {
				Element.setStyle("dvCheckoutBar", {display:'none'});
				Element.setStyle("dvHolster", {top: '0px'});
			}
	}
	catch( e ) {
		HandleError( "ShowCheckoutBar", e, M_strTNPageName );
	}
}


/* Hides holster. */
function HideHolster() {
	try {
		ToggleMyGearImage( false );
		myHeight.hide();
		
	}
	catch( e ) {
		HandleError( "HideHolster", e, M_strTNPageName );
	}
}
	
	
/* When user hovers over saved items we show them this list of options */
function ShowItemOptionsII( cartId, referenceId, colorCode, skuRefId, quantity, ctype, hasRelProducts, userIsLoggedIn, pType, price, webSpecial, orderId) {
	try {
		var objDiv = $("dvGearOption");
		
		var xx = GetBasePositionX();
		var ix = parseInt(xx) + 475;
		SetObjectPosition( objDiv, ix, ( M_iMouseY - 50 ) );
		
		
		// Wire up the links
		arrA = objDiv.getElementsByTagName( "a" );
		// Evaluate which part of the holster we're in and format options accordingly
		WireGearbagItemEvents( arrA, cartId, referenceId, colorCode, skuRefId, quantity, ctype, hasRelProducts, userIsLoggedIn, pType, price, webSpecial, orderId);
		
		ShowObject( objDiv, true );
	}
	catch( e ) {
		HandleError( "ShowItemOptionsII", e, "TopNavII.js" );
	}
}
	
/* This is how we keep the product options floating layer alive*/
function KeepOptionsOpen() { 
	try {
		M_bShowProductOptions = true; 
	}
	catch( e ) {
		HandleError( "KeepOptionsOpen", e, M_strTNPageName );
	}
}
	
	
/* Function gets called when you mouse off the options layer. */
function LetOptionsClose( bIsCheckout ) { 
	try {
		M_bShowProductOptions = false;
		HideItemOptions();
	}
	catch( e ) {
		HandleError( "LetOptionsClose", e, M_strTNPageName );
	}
}


/* Hides options associated with items in a cart*/
function HideItemOptions( bIsCheckout ) {
	try {
		if( M_bShowProductOptions ) return;
		
		SetTimeout( "if(!M_bShowProductOptions) ForceCloseItemOptions();", 2 );
	}
	catch( e ) {
		HandleError( "HideItemOptions", e, M_strTNPageName );
	}
}

/* Hides options associated with items in a cart*/
function ForceCloseItemOptions() {
	try {
		ShowObject( $("dvGearOption"), false );
	}
	catch( e ) {
		HandleError( "ForceCloseItemOptions", e, M_strTNPageName );
	}
}
	
	
/* Manipulate the options layer for gearbag items. */
function WireGearbagItemEvents( arrA, cartId, referenceId, colorCode, skuRefId, quantity, ctype, hasRelProducts, userIsLoggedIn, pType, price, webSpecial, orderId) {
	try {
		if( !M_bIsMInitialized ) return;
		
		if (webSpecial == null || webSpecial == '') { webSpecial = false; }
		
		
		if (pType != 'GIFTCARD') {
			arrA[0].setAttribute( "href", "/usa/product/product_compare.jsp?OPTION=PRODUCT_COMPARE_DISPLAY_HANDLER&action=add&style_color=" + referenceId + "-" + colorCode+ "&ws=" + webSpecial );
			arrA[0].innerHTML = "Compare";
		}
		else {
			arrA[0].setAttribute( "href", "javascript;");
			arrA[0].innerHTML = "";
		}
		
		//Save For Later
		if(ctype == 'CURRENT') {
			if ( userIsLoggedIn ) {
				arrA[1].setAttribute("href","javascript: MoveWithinGearBagXML(" + cartId + ",'CURRENT','SAVED','" + referenceId + "'); ForceCloseItemOptions();");
			}
			else {
				arrA[1].setAttribute("href","https://www.patagonia.com/usa/user/login.jsp?saveCartItemForLater=" + cartId + "&target=" + escape(location.protocol + "//www.patagonia.com" + location.pathname + location.search));
			}
			arrA[1].innerHTML = "Save For Later";
		}
		else {
			arrA[1].setAttribute("href","javascript: MoveWithinGearBagXML(" + cartId + ",'SAVED','CURRENT','" + referenceId + "'); ForceCloseItemOptions();");
			arrA[1].innerHTML = "Move to Gear Bag";
		}
		
		
		//View Product Details
		if (pType != 'GIFTCARD') {
			arrA[2].setAttribute("href","/usa/product/product_focus.jsp?OPTION=PRODUCT_FOCUS_DISPLAY_HANDLER&style_color=" + referenceId + "-" + colorCode + "&skuRefId=" + skuRefId + "&quantity=" + quantity+ "&cartId=" + cartId+ "&ws=" + webSpecial+ "&cartType=" + ctype);
		}
		else {
			arrA[2].setAttribute("href","/usa/product/gift_card_page.jsp?zoi_id-1=" + cartId + "&zoi_quantity-1=" + quantity + "&zoi_price-1=" + price + "&zoi_product-1=" + referenceId + "&zoi_sku-1=" + skuRefId);
		}
		//this set attribut doesn't seem to work in IE?
		arrA[2].innerHTML = "View Product Details";
		
		//Edit size, color or qty.
		if(ctype == 'CURRENT') {
			if (pType != 'GIFTCARD') {
				arrA[3].setAttribute("href","/usa/product/product_focus.jsp?OPTION=PRODUCT_FOCUS_DISPLAY_HANDLER&style_color=" + referenceId + "-" + colorCode + "&skuRefId=" + skuRefId + "&quantity=" + quantity+ "&cartId=" + cartId+ "&ws=" + webSpecial+ "&cartType=" + ctype);
			}
			else {
				arrA[3].setAttribute("href","/usa/product/gift_card_page.jsp?zoi_id-1=" + cartId + "&zoi_quantity-1=" + quantity + "&zoi_price-1=" + price + "&zoi_product-1=" + referenceId + "&zoi_sku-1=" + skuRefId);
			}
			//this set attribut doesn't seem to work in IE?
			arrA[3].innerHTML = "Edit size, color or qty.";
		}
		
		/*needed to add this check and reset the webSpecial var to a boolean explicitly, since it wasn't always a boolean coming into this method. */
		if ( hasRelProducts ) {
			//See related items
			//arrA[4].setAttribute("href","#sku." + referenceId);
			if ( webSpecial == "true" ) {
				arrA[4].setAttribute( "href", "#");
				arrA[4].innerHTML = "";
			} 
			else {
				arrA[4].setAttribute("href","/usa/product/product_focus.jsp?OPTION=PRODUCT_FOCUS_DISPLAY_HANDLER&style_color=" + referenceId + "-" + colorCode + "&skuRefId=" + skuRefId + "&quantity=" + quantity+ "&cartId=" + cartId + "&intTab=3"+ "&cartType=" + ctype);
				arrA[4].innerHTML = "See related items";
			}
		} 
		else {
			arrA[4].setAttribute( "href", "#");
			arrA[4].innerHTML = "";
		}
		
		//remove from cart
		if ( M_resultingPage != null && M_resultingPage != '' ) {
			if (ctype == 'CURRENT') {
				if(M_haveResultingPageNoServlet) {
					if (M_altHolsterEditOption == null) {
					arrA[5].setAttribute("href", "/usa" + M_resultingPageNoServlet + "?OPTION=EDITCART&zoi_save=1&zoi_id-1=" + cartId + "&zoi_delete-1=true");
					}
					else {
					arrA[5].setAttribute("href", "/usa" + M_resultingPageNoServlet + "?OPTION=" + M_altHolsterEditOption + "&zoi_save=1&zoi_id-1=" + cartId + "&zoi_delete-1=true");
					} 			    
				}
				else {
					if (M_altHolsterEditOption == null) {
						arrA[5].setAttribute("href", "/usa" + M_resultingPage + "?OPTION=EDITCART&zoi_save=1&zoi_id-1=" + cartId + "&zoi_delete-1=true");
					}
					else {
						arrA[5].setAttribute("href", "/usa" + M_resultingPage + "?OPTION=" + M_altHolsterEditOption + "&zoi_save=1&zoi_id-1=" + cartId + "&zoi_delete-1=true");
					}     	  
				}//end else
			}// end if currentordertype
			else {
				arrA[5].setAttribute("href", "/usa" + M_resultingPage + "?OPTION=EDIT_SAVED_ORDER&zoi_save=1&zoi_id-1=" + cartId + "&zoi_delete-1=true&zo_id=" + orderId);
			}
		}//end if resultingpage
		else {
			arrA[5].setAttribute("href","javascript: RemoveFromGearBagXML(" + cartId + ",'" + ctype + "', '" + referenceId + "'); ForceCloseItemOptions();");
		}
		arrA[5].innerHTML = "Remove";
		
	}
	catch( e ) {
		HandleError( "WireGearbagItemEvents", e, M_strTNPageName );
	}
}	
	
	
/* Updates the quantity and price fields in the checkout bar.*/
function UpdateCheckoutBar(message) {
  
	var countAndTotal, objDescText, objBar, objCheckImgProgress, strQnty, chkbtn;
	try {
	
		objDescText    		= $("dvTray").getElementsByTagName("div")[3];
		objCheckImgProgress = $("dvTray").getElementsByTagName("div")[2].getElementsByTagName("img")[0];
		objMyGear      		= $("myGear");
		
		var chkbtn = $("dvTray").getElementsByTagName("div")[4].getElementsByTagName("a")[0].getElementsByTagName("img")[0];
		
		
		objMyGearPos   = GetObjectPosition(objMyGear);
		
		if (message != null && message != "") {
			Element.setStyle(objDescText,{display:'none'});
			Element.show(objCheckImgProgress);
			Element.hide(chkbtn);
			Element.update(objDescText, "");
			
			ShowCheckoutBar(true);
			return;
		}
		
		var onShippingBillingPaymentPage = false;
		if (location.pathname != null && (location.pathname.indexOf('shipping.jsp') != (-1) || location.pathname.indexOf('shopcart.jsp') != (-1) || location.pathname.indexOf('qas_prompt.jsp') != (-1) || location.pathname.indexOf('billing.jsp') != (-1)|| location.pathname.indexOf('order_summary.jsp') != (-1) || location.pathname.indexOf('payment.jsp') != (-1) )) {
			onShippingBillingPaymentPage = true;
		}

		Element.hide(objCheckImgProgress);
		Element.show("checkoutBtn");
		Element.setStyle(objDescText,{display:'block'});
		
		strQnty = $F("hdnGearQuantity");
		
		if ( strQnty != "0" && strQnty != "" && !onShippingBillingPaymentPage) {
			countAndTotal = strQnty;
			countAndTotal += "&nbsp;" + "items ready to go";
			Element.update(objDescText, countAndTotal);
			ShowCheckoutBar( true );
		}
		else {
			Element.update(objDescText, "Your gearbag is empty");
			ShowCheckoutBar( false );
		}
  }
	catch( e ) {
	  HandleError( "UpdateCheckoutBar", e, M_strTNPageName );
	}
}
	
/* Checks hidden field for quantity of items in the gear section */
function HasGearItems() {
	var bHasGear = false;
	
	try {
		bHasGear = ( parseInt( $F("hdnGearQuantity") ) > 0 );
	}
	catch( e ) {
		HandleError( "HasGearItems", e, M_strTNPageName );
	}
	
	return bHasGear;
}


/* Checks hidden field for quantity of items in the saved section */
function HasSavedItems() {
	var bHasSavedItems = false;
	
	try {
		bHasSavedItems = ( parseInt( $F("hdnSavedQuantity") ) > 0 );
	}
	catch( e ) {
		HandleError( "HasSavedItems", e, M_strTNPageName );
	}
	
	return bHasSavedItems;
}
		
var APOS = "'"; 
var QUOTE = '"';
var ESCAPED_QUOTE = {  }
ESCAPED_QUOTE[QUOTE] = '&quot;';
ESCAPED_QUOTE[APOS] = '&apos;';

/* XML writer with attributes and smart attribute quote escaping */
function XElement(name,content,attributes) {
	var att_str = '';
	if (attributes) { // tests false if this arg is missing!
		att_str = XFormatAttributes(attributes);
	}
	var xml;
	if (!content) { xml='<' + name + att_str + '/>\n'; }
	else { xml='<' + name + att_str + '>' + content + '</'+name+'>\n'; }
	return xml;
}
  /*
    Format a dictionary of attributes into a string suitable
    for inserting into the start tag of an element.  Be smart
    about escaping embedded quotes in the attribute values.
  */
  function XFormatAttributes(attributes) {
    var att_value;
    var apos_pos, quot_pos;
    var use_quote, escape, quote_to_escape;
    var att_str;
    var re;
    var result = '';

    for (var att in attributes) {
      att_value = attributes[att];
    
      // Find first quote marks if any
      apos_pos = att_value.indexOf(APOS);
      quot_pos = att_value.indexOf(QUOTE);
   
      // Determine which quote type to use around 
      // the attribute value
      if (apos_pos == -1 && quot_pos == -1) {
        att_str = ' ' + att + "='" + att_value +  "'";
        result += att_str;
        continue;
      }
      // Prefer the single quote unless forced to use double
      if (quot_pos != -1 && quot_pos < apos_pos) { use_quote = APOS; }
      else { use_quote = QUOTE; }

      // Figure out which kind of quote to escape
      // Use nice dictionary instead of yucky if-else nests
      escape = ESCAPED_QUOTE[use_quote];
    
      // Escape only the right kind of quote
      re = new RegExp(use_quote,'g');
      att_str = ' ' + att + '=' + use_quote + att_value.replace(re, escape) + use_quote;
      result += att_str;
    }
    return result;
  }

  function BuildCartModifyMsg(todo,cartid,otype,style,sku,qty,price,spec) {
		try {
		var strMessage = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
	    strMessage += XElement("ModifyOrderItems",
	                    XElement("Items",
	                      XElement("Item",
	                        XElement("id",cartid) +
	                        XElement("order_type",otype) +
	                        XElement("style",style) +
	                        XElement("short_sku",sku) +
	                        XElement("quantity",qty) +
	                        XElement("price",price) +
	                        XElement("web_special",spec) +
	                        XElement("cat_code","<![CDATA[" + escape(M_strOmnCategory) + "]]>")
	                      ,{action:todo}
	                      )
	                    )
	                  );
      return strMessage;
    }
		catch( e ) {
			HandleError( "BuildCartModifyMsg", e, M_strTNPageName );
		}
  }
  function BuildCartMoveMsg(cartid,oTypeFrom,oTypeTo) {
		try {
	    var strMessage = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
	    strMessage += XElement("MoveOrderItems",
	                    XElement("Items",
	                      XElement("Item",
	                        XElement("id",cartid) +
	                        XElement("from_order_type",oTypeFrom) +
	                        XElement("to_order_type",oTypeTo)
	                      )
	                    )
	                  );
      return strMessage;
    }
		catch( e ) {
			HandleError( "BuildCartMoveMsg", e, M_strTNPageName );
		}
  }
	
function BuildCartRetrieveMsg() {
	try {
		var strMessage = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
		strMessage += XElement("RetrieveOrder");
		return strMessage;
	}
	catch( e ) {
		HandleError( "BuildCartRetrieveMsg", e, M_strTNPageName );
	}
}


/* When we get a response for the holster, this function takes the response data and tries to drop it in.
	To check for errors, we check for the presence of a node that will only be there if we get a successful response.
*/
var doggle;
function RefreshHolsterWithNewAJAX(objMyAjax) {
	try {
		var cartWrap = $("dvCartWrapper");
		Element.update(cartWrap, objMyAjax.getResponseText());
		UpdateQtyAndPriceFromHolsterForm();
		
		GetGearSavedImages();
		ChangeGearbagDescriptionVisibility();
		UpdateCheckoutBar();
		
		if ( HasGearItems() || HasSavedItems()) {
			
			var checktwo = $("dvCheckoutBar").cloneNode(true);
			checktwo.style.position = "relative";
			checktwo.style.left = "0px";
			checktwo.style.margin = "0px";
			checktwo.getElementsByTagName("div")[2].style.display = "none";
			checktwo.getElementsByTagName("div")[3].innerHTML = "<a href=\"#\" onclick=\"DisplayHolster(false);LogLink(this,'Continue Shopping'); return false;\"><img src=\"/images/structure/en_US/buttons/btn_continue_shopping.gif\" height=\"23\" width=\"139\" alt=\"\" border=\"0\" /></a>";
						
			cartWrap.appendChild(checktwo);
			
			// Start promo dropdown code
			
			DisplayHolster(null); 
		}
	}
	catch( e ) {
		HandleError( "RefreshHolsterWithNewAJAX", e, M_strTNPageName );
	}
}

	/* We lazy load holster.  Get it first time requested, then toggle it from then on*/
function RefreshGearBagXML() {

  try {
  
	if( !M_bIsGearbagRefreshed ) {
			// if the holster is currently open, just close it
			if (myHeight.isOpen()) {
				DisplayHolster(false);
			}
			else {
				//AddCheckoutBar();
				UpdateCheckoutBar("Communicating with server...");
				HideHolster();
	
				M_objGearBagAjax.refreshObject();
				M_objGearBagAjax.setIsXml(true);
					
				M_objGearBagAjax.setDestinationPath( "/usa" );
				M_objGearBagAjax.appendRequestData( "OPTION", "XML_MESSAGE_HANDLER" );
				var strMessage = BuildCartRetrieveMsg();
				//alert(strMessage);
				M_objGearBagAjax.appendRequestData( "XML", strMessage );
				M_objGearBagAjax.appendRequestData( "convertToHTML","true");
				
				M_objGearBagAjax.startRequest();
				M_objGearBagAjax.onRequestComplete = function() {
					RefreshHolsterWithNewAJAX(M_objGearBagAjax);
				}
				
				// Flip our flag
				M_bIsGearbagRefreshed = true;
			}
		} // End if gearbag is not refreshed
		else {
			// We already got the gearbag - just toggle it now
			DisplayHolster( null );
		}
	}
  catch ( e ) {
	HandleError( "RefreshGearBagXML", e, M_strTNPageName );
  }
}
  
  
function RemoveFromGearBagXML(cartId, ctype, style) {

	try {
		UpdateCheckoutBar("Communicating with server...");
		HideHolster();
		var objHdnField = $("dvHdn_" + cartId);
		var strHiddenText = "";
		
		if( objHdnField != null ) {
			strHiddenText = objHdnField.innerHTML;
		}
		
		M_objGearBagAjax.refreshObject();
		M_objGearBagAjax.setIsXml(true);
		
		M_objGearBagAjax.setDestinationPath( "/usa" );
		M_objGearBagAjax.appendRequestData( "OPTION", "XML_MESSAGE_HANDLER" );
		var strMessage = BuildCartModifyMsg("delete",cartId,ctype,"","","","","");
		//alert(strMessage);
		M_objGearBagAjax.appendRequestData( "XML", strMessage );
		M_objGearBagAjax.appendRequestData( "convertToHTML","true");
		
		
		M_objGearBagAjax.startRequest();
		M_objGearBagAjax.onRequestComplete = function() {
			RefreshHolsterWithNewAJAX(M_objGearBagAjax);
			removeGearSavedImage(ctype, style);
			
			if ( !HasGearItems() && !HasSavedItems() ) {
				M_pntHolsterShowDropdowns();
			}
			
			if( strHiddenText.length > 0 ) {
				RecordOmnitureRemoveEvent( strHiddenText, ctype );
				
				lpSendData("page","ConversionAction","GEARBAG - REMOVE ITEM");
				
			}
		}
		M_objGearBagAjax.onRequestError = function() {}
		
	}
	catch ( e ) {
	HandleError( "RemoveFromGearBagXML", e, M_strTNPageName );
	}
}
	
/* When at item is moved from gearbag to saved or vice versa, we record it here */	
function RecordOmnitureRemoveEvent( strProductText, strType ) {
	try {
		var objOmniture;
		
		if( strProductText.length > 0 ) { 
			
			switch( strType ) {
				case "CURRENT":
					objOmniture = new OmnitureHelper( "Item removed from GEARBAG" );
					objOmniture.setProducts( strProductText );
					objOmniture.removeFromGearbag();
					break;
				
				case "SAVED":
					objOmniture = new OmnitureHelper( "Item removed from SAVED" );
					objOmniture.setProducts( strProductText );
					objOmniture.removeFromSaved();
					break;
				
				default:
					break;
			}
			
			objOmniuture = null;
		}
	}
	catch ( e ) {
		HandleError( "RecordOmnitureRemoveEvent", e, M_strTNPageName );
	}
}
  
  function MoveWithinGearBagXML(cartId,currentLocation,newLocation,style) {
	
		try {
			var strMessage = BuildCartMoveMsg(cartId,currentLocation,newLocation);
			var objHdnText = $("dvHdn_" + cartId);
			var strHdnText = "";
			
			if( objHdnText != null ) {
				strHdnText = objHdnText.innerHTML;
			}
			
			if ( M_resultingPage != null && M_resultingPage != '' ) {
				$('imf_hid_XML').value = strMessage;
				$('imf_hid_returnJSPPage').value = M_resultingPage;
				if (M_altHolsterMoveOption != null) {
					$('imf_hid_OPTION').value = M_altHolsterMoveOption;
				}
				document.forms['itemmoveform'].submit();
			}
			else {
				//AddCheckoutBar();
				UpdateCheckoutBar("Communicating with server...");
				HideHolster();
				M_objGearBagAjax.refreshObject();
				M_objGearBagAjax.setIsXml(true);
				
				M_objGearBagAjax.setDestinationPath( "/usa" );
				M_objGearBagAjax.appendRequestData( "OPTION", "XML_MESSAGE_HANDLER" );
				//alert(strMessage);
				M_objGearBagAjax.appendRequestData( "XML", strMessage );
				M_objGearBagAjax.appendRequestData( "convertToHTML","true");
				M_objGearBagAjax.startRequest();
				M_objGearBagAjax.onRequestComplete = function() {
					RefreshHolsterWithNewAJAX(M_objGearBagAjax);
					removeGearSavedImage(currentLocation, style);
					
					if( strHdnText.length > 0 ) {
						RecordOmnitureMovedEvent( strHdnText, newLocation );
					}
				} //end function
				
				M_objGearBagAjax.onRequestError = function() {}
			} //end else
		}
		catch ( e ) {
			HandleError( "MoveWithinGearBagXML", e, M_strTNPageName );
		}
  }
  
  
/* When at item is moved from gearbag to saved or vice versa, we record it here */	
function RecordOmnitureMovedEvent( strProductText, strTo ) {
	try {
		var objOmniture;
		
		if( strProductText.length > 0 ) { 
			
			//SAVED
			switch( strTo ) {
				case "CURRENT":
					objOmniture = new OmnitureHelper( "Item moved within holster from SAVED to GEARBAG" );
					objOmniture.setProducts( strProductText );
					objOmniture.moveSavedToGearbag();
					break;
				
				case "SAVED":
					objOmniture = new OmnitureHelper( "Item moved within holster from GEARBAG to SAVED" );
					objOmniture.setProducts( strProductText );
					objOmniture.moveGearbagToSaved();
					break;
				
				default:
					break;
			}
			
			objOmniuture = null;
		}
	}
	catch ( e ) {
		HandleError( "RecordOmnitureMovedEvent", e, M_strTNPageName );
	}
}


/*  */	
function RecordLCEvent( strEventId ) {
	try {
		var s=s_gi(s_account);
		s.linkTrackVars='prop10';
		s.prop10 = strEventId;
		s.tl(true,'o','Live Chat Event');
	}
	catch ( e ) {}
}