// Global variable used by help functions
var myWindow = null;
var strLanding = '';

	strLanding = '';


// Cache all images that are requested in the header.
// Tree images referenced in script.
var imgFiller = new Image(1,1);
imgFiller.src = IMAGE_FILLER;
var imgCollapsed = new Image(IMAGE_WIDTH, IMAGE_HEIGHT);
imgCollapsed.src = IMAGE_COLLAPSED;
var imgExpanded = new Image(IMAGE_WIDTH, IMAGE_HEIGHT);
imgExpanded.src = IMAGE_EXPANDED;
var imgEnd = new Image(IMAGE_WIDTH, IMAGE_HEIGHT);
imgEnd.src = IMAGE_END;
var imgHideAdvanced = new Image(IMAGE_WIDTH, IMAGE_HEIGHT);
imgHideAdvanced.src = IMAGE_HIDE_ADVANCED;
var imgLine = new Image();
imgLine.src = IMAGE_LINE;
var imgShowAdvanced = new Image(IMAGE_WIDTH, IMAGE_HEIGHT);
imgShowAdvanced.src = IMAGE_SHOW_ADVANCED;

// Top navigation images referenced in script.
var imgExpandNav = new Image(IMAGE_WIDTH_TOP, IMAGE_HEIGHT_TOP);
imgExpandNav.src = IMAGE_EXPAND_NAV;
var imgExpandNavOn = new Image(IMAGE_WIDTH_TOP, IMAGE_HEIGHT_TOP);
imgExpandNavOn.src = IMAGE_EXPAND_NAV_ON;
var imgCollapseNav = new Image(IMAGE_WIDTH_TOP, IMAGE_HEIGHT_TOP);
imgCollapseNav.src = IMAGE_COLLAPSE_NAV;
var imgCollapseNavOn = new Image(IMAGE_WIDTH_TOP, IMAGE_HEIGHT_TOP);
imgCollapseNavOn.src = IMAGE_COLLAPSE_NAV_ON;
var imgCloseNav = new Image(IMAGE_WIDTH_TOP, IMAGE_HEIGHT_TOP);
imgCloseNav.src = IMAGE_NAV_CLOSE;
var imgCloseNavOn = new Image(IMAGE_WIDTH_TOP, IMAGE_HEIGHT_TOP);
imgCloseNavOn.src = IMAGE_NAV_CLOSE_ON;
var imgOpenNav = new Image(IMAGE_WIDTH_TOP, IMAGE_HEIGHT_TOP);
imgOpenNav.src = IMAGE_NAV_OPEN;
var imgOpenNavOn = new Image(IMAGE_WIDTH_TOP, IMAGE_HEIGHT_TOP);
imgOpenNavOn.src = IMAGE_NAV_OPEN_ON;

// Set initial state of tree.
var strAAdminNavState = COOKIE_AADMINNAV_STATE ? getNavCookie(COOKIE_AADMINNAV_STATE) : null;
var strAAcctNavState = COOKIE_AACCTNAV_STATE ? getNavCookie(COOKIE_AACCTNAV_STATE) : null;
var strAAdminNavItemSelected = COOKIE_AADMINNAV_ITEM_SELECTED ? getNavCookie(COOKIE_AADMINNAV_ITEM_SELECTED) : null;
var strAAcctNavItemSelected = COOKIE_AACCTNAV_ITEM_SELECTED ? getNavCookie(COOKIE_AACCTNAV_ITEM_SELECTED) : null;
var strTabSelected = COOKIE_TAB_STATE ? getNavCookie(COOKIE_TAB_STATE) : null;


// Verify that the navigation cookie is the correct length.
if (strAAdminNavState != null && (strAAdminNavState.length != aAdminNav.length - 1)) {
	// Cookie setting isn't correct.  Collapse tree.
	onExpandCollapseNavClickTabs('collapse','admin');
}


if (strAAcctNavState != null && aAcctNav!=null &&(strAAcctNavState.length != aAcctNav.length - 1)) {
	// Cookie setting isn't correct.  Collapse tree.
	onExpandCollapseNavClickTabs('collapse','account');
}


/**
* This function is used to check if a page is being loaded into the SiteBuilder design frame, and
* breaking out, if so. 
*/
if (self.location.toString().indexOf("SiteBuilderDesign") != -1 && parent.name == "frmSBBottom") {
	if (top.frames.None) {
		//Custom frame
		top.frames.None.location = self.location;
	}
	else {
		// No custom frame
		top.location = self.location;
	}
}

/**
 * This function writes out the appropriate cookies to keep track of 
 * (1) what items are expanded/collapsed in the tree and (2) to highlight 
 * the users current selection. 
 */
function setNavCookie(strCookie, strSetting) {

	document.cookie = strCookie + escape(strSetting);
	if (strCookie == COOKIE_AADMINNAV_STATE)
		strAAdminNavState = strSetting;
	else if (strCookie == COOKIE_AACCTNAV_STATE)
		strAAcctNavState = strSetting;		
	else if (strCookie == COOKIE_AADMINNAV_ITEM_SELECTED)
		strAAdminNavItemSelected = strSetting;
	else if (strCookie == COOKIE_AACCTNAV_ITEM_SELECTED)
		strAAcctNavItemSelected = strSetting;
	else if (strCookie == COOKIE_TAB_STATE)
		strTabSelected = strSetting;

}

/**
 * This function accessed the cookie value based upon the name of the cookie
 * that is passed in.
 */
function getNavCookie(strCookie) {
	var strCookieValue = "";
	var nCookieIdx = 0;
	while (nCookieIdx < document.cookie.length) {
		// Spin through all of the cookies.
		var nPos = nCookieIdx + strCookie.length;
		if (document.cookie.substring(nCookieIdx, nPos) == strCookie) {
			// Found the cookie we were looking for.
			var nEndPos = document.cookie.indexOf(";", nPos);
			if (nEndPos == -1)
				nEndPos = document.cookie.length;
				
			strCookieValue = unescape(document.cookie.substring(nPos, nEndPos));
			// Get out of loop.
			nCookieIdx = document.cookie.length + 1;
		}
		else {
			// Haven't found cookie yet.  Keep looking.
			nCookieIdx++;
		}
	}
	return strCookieValue	
	
}

/**
 *  This function updates the navigation cookie (based upon the bit passed in).
 */
function updateNavCookie(nEntry, strAction, navSelection) {
	var strNewState = "";
		
	var COOKIE_NAV_STATE = COOKIE_AADMINNAV_STATE;
	var strNavState = strAAdminNavState;
	
   	if (navSelection == 'account')
   	{
		strNavState = strAAcctNavState;
		COOKIE_NAV_STATE = COOKIE_AACCTNAV_STATE;
	}
		
	// Copy out all of the entries up to the item being toggled.
	strNewState += strNavState.substring(0, nEntry - 1);
	// Toggle the entry with the bitwise XOR operator.
	if (strAction == "expand") {
		// User click the link.  Don't toggle node, just expand it.
		strNewState += "1";
	}
	else {
		// Toggle node.
		strNewState += strNavState.charAt(nEntry - 1) ^ 1;
	}
	// Copy out the remaining entries.
	strNewState += strNavState.substring(nEntry,strNavState.length);
	// Update cookie value.
	setNavCookie(COOKIE_NAV_STATE, strNewState);
}

/**
 *  This function is called when an 'Show/Hide Advanced' node is encountered.
 *  All sibling nodes are processed to determine each nodes visibility.
 */
function processAdvancedTasks(nRootElement, i, navSelection) {
    var bAdvancedRoot = false;
    	    
	var strNavState = strAAdminNavState;
	COOKIE_NAV_STATE = COOKIE_AADMINNAV_STATE;
		
   	if (navSelection == 'account')
   	{
		strNavState = strAAcctNavState;
		COOKIE_NAV_STATE = COOKIE_AACCTNAV_STATE;
	}

			
    for (var j = nRootElement; j < i; j++) {
        if (storeAdminNav[j].isAdvancedNode) {
            // Need to know if a root element is an advanced task
            if (storeAdminNav[j].isRoot)
                bAdvancedRoot = true;
                
            if (bAdvancedRoot || storeAdminNav[i].getIndentLevel == storeAdminNav[j].getIndentLevel) {
                var strDisplay = "none";
                var strImage = IMAGE_SHOW_ADVANCED;
                var strText = "Show Advanced";
                if (strNavState.charAt(i-1) == 1) {
                    strDisplay = "inline";
                    strImage = IMAGE_HIDE_ADVANCED;
                    strText = "Hide Advanced";
                }
                // Modify display of each node.
                var strNodeId = "spanNode" + navSelection + j;
            
			    if(document.getElementById && document.getElementById(strNodeId))
			    	document.getElementById(strNodeId).style.display = strDisplay;
			    else if (document.all && document.all(strNodeId))
			    	document.all(strNodeId).style.display = strDisplay;
	        }
        }
    }
    // Toggle the image and text on the actual "Show/Hide Advanced" node.
	var	strImageId = "idNavImage" + navSelection  + i;
    var strFontNodeId = "fontNode" + navSelection + i;
    
	if(document.getElementById && document.getElementById(strNodeId)) {
		document.getElementById(strImageId).src = strImage;
		document.getElementById(strFontNodeId).innerHTML = strText;
	}
	else if (document.all && document.all(strNodeId)) {
		document.all(strImageId).src = strImage;
		document.all(strFontNodeId).innerHTML = strText;
	}
}

/**
 * This function constructs a object to contain various navigation properties.
 */
function getNavProperties(nEntry, navSelection) {
	this.getImage = IMAGE_EXPANDED;
	this.getDisplay = "inline";
	this.hasMoreElements = false;
	
	var strNavState = strAAdminNavState;
	COOKIE_NAV_STATE = COOKIE_AADMINNAV_STATE;
		
   	if (navSelection == 'account')
   	{
		strNavState = strAAcctNavState;
		COOKIE_NAV_STATE = COOKIE_AACCTNAV_STATE;
	}
	
	if (storeAdminNav[nEntry].isRoot) {
		// Root element.  Toggle 'display' and image if need be.
		if (strNavState.charAt(nEntry - 1) == 0) {
			this.getImage = IMAGE_COLLAPSED;
			this.getDisplay = "none";
		}
		this.hasMoreElements = true;

	}
	else if (storeAdminNav[nEntry].isAdvToggle) {
		if (strNavState.charAt(nEntry - 1) == 0)
			this.getImage = IMAGE_SHOW_ADVANCED;
		else
			this.getImage = IMAGE_HIDE_ADVANCED;
	}
	else {
		// Use the node image if it's specified, otherwise use default node image.
		this.getImage = storeAdminNav[nEntry].strNodeImage;
		if (this.getImage == null)
			this.getImage = IMAGE_END;
		this.getDisplay = "none";
	}
	
	return this;
}

function toggleCookieTab(navSelection) {
	setNavCookie(COOKIE_TAB_STATE, navSelection);
	
	if (navSelection == 'account')
   	{   
		setNavCookie(COOKIE_AADMINNAV_ITEM_SELECTED, null);
	}
	else if (navSelection == 'admin')
	{
		setNavCookie(COOKIE_AACCTNAV_ITEM_SELECTED, null);
	}
	

}


/**
 * This function dynamically builds the store admin breadcrumb.
 */
function buildBreadcrumb(navSelection) {
	var strBreadcrumbLink = "";
	
	var COOKIE_ITEM_SELECTED = COOKIE_AADMINNAV_ITEM_SELECTED;
	var strItemSelected = strAAdminNavItemSelected;
	storeAdminNav = aAdminNav;
			
   	if (navSelection == 'account' && location.href.indexOf("StoreStatus")==-1)
   	{
		storeAdminNav = aAcctNav;
		strItemSelected = strAAcctNavItemSelected;
		COOKIE_ITEM_SELECTED = COOKIE_AACCTNAV_ITEM_SELECTED;
	}
		
	// Start with the item the user selected.
	if (storeAdminNav[strItemSelected]!=null && strItemSelected != "") {
		
		var strSelectedItemBold = "<span class='breadcrumbbold'>" + storeAdminNav[strItemSelected].strLink + "</span>";
			
		var strSelectedItemLink = "<a href='" + storeAdminNav[strItemSelected].strUrl + "' onClick=\"setNavCookie('" + COOKIE_ITEM_SELECTED + "', " + strItemSelected + ");\">" + storeAdminNav[strItemSelected].strLink + "</a>&nbsp;&gt;&nbsp;";
		// Default the bold breadcrumb to the selected item.
		var strBreadcrumbBold = strSelectedItemBold;
		
		var nPreviousIndent = storeAdminNav[strItemSelected].getIndentLevel;
		
		// Work backwards up the nav content and write out each root until the parent is found.
		for (var i = strItemSelected - 1; i > 1; i--) {
			if (storeAdminNav[i].isRoot) {
				var nCurrentRootIndent = storeAdminNav[i].getIndentLevel;
				if (nCurrentRootIndent < nPreviousIndent) {
					// Only write out a root element if it's a true parent.
					strBreadcrumbLink = "<a href='" + storeAdminNav[i].strUrl + "' onClick=\"setNavCookie('" + COOKIE_ITEM_SELECTED + "', " + i + ");\">" + storeAdminNav[i].strLink + "</a>&nbsp;&gt;&nbsp;" + strBreadcrumbLink;
					
					if (nCurrentRootIndent == 0) {
						// Found parent element.  Jump out of loop.
						i = 0;
					}
					nPreviousIndent = nCurrentRootIndent;
				}
			}
		}
		// If necessary, append action to breadcrumb
		if (strAppendBreadcrumb != '') {
			strBreadcrumbLink += strSelectedItemLink;
			strBreadcrumbBold = "<span class='breadcrumbbold'>" + strAppendBreadcrumb + "</span>";
		}
		
		var strBreadcrumb = "<span class='breadcrumblink'>" + strBreadcrumbLink + "</span>" + strBreadcrumbBold;
		//alert("breadcrumb=" + strItemSelected + "  !" + strBreadcrumb);


		if (navSelection != 'account') {
			// Write out the breadcrumb!
			document.write(strBreadcrumb);
		    document.close();
		}
	}
}

/**
 * This function dynamically builds the tree structure.  It is called once 
 * when the page is loaded.
 */
function buildNavigation() {
	var navSelection = strTabSelected;
	if (navSelection == null || navSelection == "")
		navSelection = 'admin';

	var strNavContent = "";
	var nPreviousIndent = 0;
	var aRootElement = new Array();
	
	storeAdminNav = aAdminNav;

	if (navSelection == 'account')
	{
		storeAdminNav = aAcctNav;
		strNavContent += "<br/>";
	}
		
	// Process each entry in the navigation array (storeAdminNav).
	for (var i = 1; i < storeAdminNav.length; i++) {
		var oNavProp = getNavProperties(i, navSelection);
		var nCurrentIndent = storeAdminNav[i].getIndentLevel;
	
		var nIndex = (nCurrentIndent + 1)*10;
	// Subtract nIndex from 100 to get the % spacing for gray fill.
		var strPercent = (100 - nIndex) + '%';
		
		// Need to close all previously opened DIV elements.
		if ((storeAdminNav[i].isRoot || nCurrentIndent < nPreviousIndent) && i > 1) {
			var nIndentCount = nPreviousIndent;
			while (nIndentCount > nCurrentIndent) {
				strNavContent += "</div>";
				nIndentCount--;
			}
			// Add line image between parent elements and change stylesheet class.
			if (nCurrentIndent == 0 && IMAGE_LINE != null)
				strNavContent += "<img src='" + IMAGE_LINE + "'><br>";
		}
		// Here's the content.
		if (USE_NOBR)
			strNavContent += "<nobr>";
		
		if (storeAdminNav[i].getDivId != null && storeAdminNav[i].getDivId.indexOf("divTSet") != -1)
			strNavContent += "<span id='root" + storeAdminNav[i].getDivId + "' style='display:none'";
		else
			strNavContent += "<span id='spanNode" + navSelection + i + "'";		
			
		if (storeAdminNav[i].isAdvToggle) {
		    nRootElement = aRootElement[storeAdminNav[i].getIndentLevel - 1];
			strNavContent += " onClick=\"onAdvToggleClick(" + nRootElement + ", " + i + ", '" + navSelection + "');\"";
		    strNavContent += " onMouseOver=\"this.style.cursor='pointer';\"";
        }		
		strNavContent += ">";
		strNavContent += "<img src='" + IMAGE_FILLER + "' height='20' width='" + (IMAGE_PIXELS * nCurrentIndent) + "'>";
		strNavContent += "<span onMouseOver=\"";
		if (oNavProp.hasMoreElements) {
			// Only allow user to click on link if there are more elements.
			strNavContent += "window.status='Click to expand/collapse'; this.style.cursor='hand';\" onClick='onNodeClick(" + i + ", null, null,\"" + navSelection + "\");'>";
		}
		else
			strNavContent += "window.status='';\">";
		
		strNavContent += "<img id='idNavImage" + navSelection + i + "' src='";	
		if (storeAdminNav[i].getDivId != null && storeAdminNav[i].getDivId.indexOf("divTSet") != -1)
	    	strNavContent += IMAGE_EXPANDED;
	    else
		    strNavContent += oNavProp.getImage;
	    strNavContent += "' border='0'";
    		
		if (oNavProp.getImage == IMAGE_END) 
		    strNavContent += " height='" + IMAGE_HEIGHT + "' width='" + IMAGE_WIDTH + "'";
    	strNavContent += ">";
		strNavContent += "</span>";
		
		if (storeAdminNav[i].strUrl == "" || storeAdminNav[i].strUrl == null) {
			// URL was not provided.
   			// Just display the link text.
			strNavContent += "&nbsp;<font id='fontNode" + navSelection + i + "' class='" + getClassNavText(nCurrentIndent) + "'";
			strNavContent += " onMouseOver=\"this.className = 'navtextmouseover'\"";
			strNavContent += " onMouseOut=\"this.className = 'navtext'\">";
			strNavContent += storeAdminNav[i].strLink + "</font>";
		}
		else {
			// Build link with anchor.
			// Append an onClick event if we're within the Site Builder.
			if (top.frmSBTop != null) {
				if (top.frmSBTop.document.getElementById("hSelectedTemplateName") != null)
					strNavContent += "&nbsp;<a href='" + storeAdminNav[i].strUrl + "' style='text-decoration: none;' onClick=\"setSelectedTemplate('" + storeAdminNav[i].strTemplateName + "', '" + storeAdminNav[i].strTemplateId + "');\">";
				else
					strNavContent += "&nbsp;<a href='" + storeAdminNav[i].strUrl + "' style='text-decoration: none;'>";
			}
			else
				strNavContent += "&nbsp;<a href='" + storeAdminNav[i].strUrl + "' style='text-decoration: none;'>";
			
			strNavContent += "<span id='node" + navSelection + i + "' ";

			// Append the Title attribute (used by QA testing scripts)
			strNavContent += "title='" + storeAdminNav[i].strStatusMsg + "' ";			
			
			// Append appropriate class name.
			strNavContent += "class='";

			if (strLanding != '' && storeAdminNav[i].strUrl.indexOf(strLanding) > -1)
				strNavContent += getClassNavSelected(nCurrentIndent);
			else if (strLanding == '' && navSelection=='admin' && i == strAAdminNavItemSelected)
				strNavContent += getClassNavSelected(nCurrentIndent);
			else if (strLanding == '' && navSelection=='account' && i == strAAcctNavItemSelected)
				strNavContent += getClassNavSelected(nCurrentIndent);				
			else
				strNavContent += getClassNavText(nCurrentIndent);


			// add spacing for the gray highlight state
			strNavContent += "' style='white-space:nowrap;width:" + strPercent + ";";

            strNavContent += "' onMouseOver=\"window.status='" + storeAdminNav[i].strStatusMsg + "'; onNodeMouseOver(this); return true;\"";
            strNavContent += " onMouseOut=\"onNodeMouseOut(this);\"";			

			if(navSelection=='admin')
				strNavContent += " onClick=\"onNodeClick(" + i + ", 'expand', this,'" + navSelection + "'); setNavCookie('" + COOKIE_AADMINNAV_ITEM_SELECTED + "',"  + i + ");\">";
			else if(navSelection=='account')
				strNavContent += " onClick=\"onNodeClick(" + i + ", 'expand', this,'" + navSelection + "'); setNavCookie('" + COOKIE_AACCTNAV_ITEM_SELECTED + "',"  + i + ");\">";							

            if (storeAdminNav[i].isAdvancedNode && !ADVANCED_MODE)
			    strNavContent += "<i><font color='red'>";
			    
			strNavContent += storeAdminNav[i].strLink;
			
            if (storeAdminNav[i].isAdvancedNode && !ADVANCED_MODE)
			    strNavContent += "</font></i>";
			    
			strNavContent += "</span>";
			strNavContent += "</a>";
		}
		if (USE_NOBR)
			strNavContent += "</nobr>";
		strNavContent += "<br>";
		strNavContent += "</span>";
		
		if (storeAdminNav[i].isRoot) {
			// Open up a DIV element to control expand/collapse.
			strNavContent += "<div id='" + storeAdminNav[i].getDivId + "' STYLE='display:";
			if (storeAdminNav[i].getDivId != null && storeAdminNav[i].getDivId.indexOf("divTSet") != -1) {
				// Encountered TSet div.  Always show its children in the nav.
				strNavContent += "none'>";
			}
			else
				strNavContent += oNavProp.getDisplay + "'>";
				
			aRootElement[nCurrentIndent] = i;
		}
		// Need a way to keep track of previous element.
		nPreviousIndent = nCurrentIndent;
		
		//alert("entry=" + i + "  !" + strNavContent);
		
		// Write out the content!
		document.write(strNavContent);
		strNavContent = "";
		if (storeAdminNav[i].isAdvToggle) {
		    // Need to go back through list of siblings and determine visibility.
		    nRootElement = aRootElement[storeAdminNav[i].getIndentLevel - 1];
		    processAdvancedTasks(nRootElement, i, navSelection);
		}
	}
	// Close all previously opened DIV elements.
	var nIndentCount = nPreviousIndent;
	while (nIndentCount > 0) {
		strNavContent += "</div>";
		nIndentCount--;
	}

	
	document.write(strNavContent);
    document.close();
}

/**
 * This function expands a parent node in the tree and sets the navigation cookie.
 */
function expandParentNode(strParent) {
	// Process each entry in the navigation array (aAdminNav).
	for (var i = 1; i < aAdminNav.length; i++) {
		var strDivId = aAdminNav[i].getDivId;
		if (strDivId != null && strDivId == strParent) {
			// Found entry in tree. Expand tree, set cookie, and jump out of loop.
			onNodeClick(i, 'expand', null, 'admin');
			setNavCookie(COOKIE_AADMINNAV_ITEM_SELECTED, i);
			i = aAdminNav.length+1;
		}
	}
	
	return true;
}

function getClassNavText(nIndent) {
	return (nIndent == 0 ? CLASS_NAVTEXT : CLASS_NAVTEXTSUB);
}

function getClassNavSelected(nIndent) {
	return (nIndent == 0 ? CLASS_NAVTEXTSELECTED : CLASS_NAVTEXTSUBSELECTED);
}

function setSelectedTemplate(strTemplateName, strTemplateId) {
	if (top.frmSBTop != null) {
		if (top.frmSBTop.document.getElementById("hSelectedTemplateName") != null) {
			top.frmSBTop.document.getElementById("hSelectedTemplateName").value = strTemplateName;
			top.frmSBTop.document.getElementById("hSelectedTemplateId").value = strTemplateId;
		}
		else if (top.frmSBTop.document.all("hSelectedTemplateName") != null) {
			top.frmSBTop.document.all("hSelectedTemplateName").value = strTemplateName;
			top.frmSBTop.document.all("hSelectedTemplateId").value = strTemplateId;
		}
	}
}

/**
 *  This function is called when the user clicks on the 'Show/Hide Advanced' node.
 */
function onAdvToggleClick(nRootElement, i, navSelection) {
    updateNavCookie(i, null, navSelection);
    processAdvancedTasks(nRootElement, i, navSelection);
}

/**
 * This function expands/collapses a tree node based upon the value of the tree entry (nEntry).
 */
function onNodeClick(nEntry, strAction, objClicked, navSelection) {
	if (nEntry != 0) {
	    updateNavCookie(nEntry, strAction, navSelection);
	    
	    var strItemSelected = strAAdminNavItemSelected;
	    storeAdminNav = aAdminNav;

	   	if (navSelection == 'account')
	   	{
			storeAdminNav = aAcctNav;
			strItemSelected = strAAcctNavItemSelected;
		}

		var strDivId = storeAdminNav[nEntry].getDivId;
		var bRoot = storeAdminNav[nEntry].isRoot;
		var strImageId = "idNavImage" + navSelection+ nEntry;
		var nIndentLevel = storeAdminNav[nEntry].getIndentLevel;

		// Toggle the 'display' property and the expand/collapse image.
		// Determine browser based upon defined objects.
		if(document.getElementById) {
			// Browser is IE5+ or Netscape6+
			if (strAction != null) {
				// User clicked link.  Don't toggle, just expand node.
				if (strAction == "expand") {
					if (objClicked != null) {
						objClicked.className = getClassNavSelected(nIndentLevel);
					}
					var objCurrentSelection = document.getElementById("node" + navSelection + strItemSelected);
					if (objCurrentSelection != null) 
						objCurrentSelection.className = getClassNavText(nIndentLevel);

                    if (document.getElementById(strDivId))
					    document.getElementById(strDivId).style.display = "";
					    
					if (bRoot)
						document.getElementById(strImageId).src = IMAGE_EXPANDED;		
				}
			}
			else {
				if (document.getElementById(strDivId).style.display == "none") {
					// Section is not displayed.  Make it visible.
					document.getElementById(strDivId).style.display = "";
					document.getElementById(strImageId).src = IMAGE_EXPANDED;		
				}
				else {
					// Section is showing.  Hide it.
					document.getElementById(strDivId).style.display = "none";	
					document.getElementById(strImageId).src = IMAGE_COLLAPSED;
				}
			}
		}
		else if (document.all && document.all(strDivId)) {
			// Browser is IE 4+:
			if (strAction != null) {
				// User clicked link.  Don't toggle, just expand node.
				if (strAction == "expand") {
					if (objClicked != null)
						objClicked.className = getClassNavSelected(nIndentLevel);
					
					var objCurrentSelection = document.all("node" + navSelection + strItemSelected);
					if (objCurrentSelection != null)
						objCurrentSelection.className = getClassNavText(nIndentLevel);

					document.all(strDivId).style.display = "inline";
					if (bRoot)
						document.all(strImageId).src = IMAGE_EXPANDED;
				}
			}
			else {
				if (document.all(strDivId).style.display == "none") {
					// Section is not display.  Make it visible.
					document.all(strDivId).style.display = "inline";
					document.all(strImageId).src = IMAGE_EXPANDED;
				}
				else {
					// Section is showing.  Hide it.
					document.all(strDivId).style.display = "none";
					document.all(strImageId).src = IMAGE_COLLAPSED;
				}
			}
		}
		//else if (document.layers && document.layers[strDivId]) {
			// Browser is Netscape 4+:
			// Netscape 4+ doesn't support setting the display property.
			//document.layers[strDivId].display = "";
		//}
	}
}

/**
 *  This function swaps the element className as the user mouses over 
 *  a navigation node.
 */
function onNodeMouseOver(node) {
    if (node.className == CLASS_NAVTEXTSELECTED || node.className == CLASS_NAVTEXTMOUSEOVERSELECTED)
        node.className = CLASS_NAVTEXTMOUSEOVERSELECTED;
    else if (node.className == CLASS_NAVTEXTSUBSELECTED || node.className == CLASS_NAVTEXTSUBMOUSEOVERSELECTED)
        node.className = CLASS_NAVTEXTSUBMOUSEOVERSELECTED;
    else if (node.className == CLASS_NAVTEXTSUB)
        node.className = CLASS_NAVTEXTSUBMOUSEOVER;
    else 
        node.className = CLASS_NAVTEXTMOUSEOVER;
    
    return true;
}

/**
 *  This function swaps the element className as the user mouses out of
 *  a navigation node.
 */
function onNodeMouseOut(node) {
    if (node.className == CLASS_NAVTEXTMOUSEOVERSELECTED || node.className == CLASS_NAVTEXTSELECTED)
        node.className = CLASS_NAVTEXTSELECTED;
    else if (node.className == CLASS_NAVTEXTSUBMOUSEOVERSELECTED || node.className == CLASS_NAVTEXTSUBSELECTED)
        node.className = CLASS_NAVTEXTSUBSELECTED;
    else if (node.className == CLASS_NAVTEXTSUBMOUSEOVER)
    	node.className = CLASS_NAVTEXTSUB;
    else
        node.className = CLASS_NAVTEXT;

    return true;
}

/**
 * This function expands/collapses the entire tree based upon the 
 * value of strAction.
 */
function onExpandCollapseNavClickTabs(strAction,navSelection) {

	var strDisplay = "";
	var strImage = IMAGE_EXPANDED;
	var strNewState = "";
	var strImageId = "";

	var COOKIE_NAV_STATE = COOKIE_AADMINNAV_STATE;
	var storeAdminNav = aAdminNav;
	
   	if (navSelection == 'account')
   	{
   		storeAdminNav = aAcctNav;
		COOKIE_NAV_STATE = COOKIE_AACCTNAV_STATE;
	}

	for (var i = 1; i < storeAdminNav.length; i++) {
		if (storeAdminNav[i].isRoot) {
			if (strAction == "collapse") {
				strDisplay = "none";
				strImage = IMAGE_COLLAPSED;
				strNewState += "0";
			}
			else {
				strDisplay = "";
				strImage = IMAGE_EXPANDED;
				strNewState += "1";
			}

			// Determine browser based upon defined objects.
			if(document.getElementById && document.getElementById(storeAdminNav[i].getDivId)) {
				// Browser is IE5+ or Netscape6+
				document.getElementById(storeAdminNav[i].getDivId).style.display = strDisplay;
				strImageId = "idNavImage" + navSelection + i;
				document.getElementById(strImageId).src = strImage;
				
			}
			else if (document.all && document.all(storeAdminNav[i].getDivId)) {
				// Browser is IE 4+:
				document.all(storeAdminNav[i].getDivId).style.display = strDisplay;
				strImageId = "idNavImage" + navSelection  + i;
				
				document.all(strImageId).src = strImage;
			}
		}
		else
			strNewState += "0";
	}
	setNavCookie(COOKIE_NAV_STATE, strNewState);
}

/**
 * This function expands/collapses the entire tree based upon the 
 * value of strAction.
 *
 * NOTE: If you change this function name or signature, be sure to sync up sitebldr-left-cap
 * since it also uses this function!
 */
function onExpandCollapseNavClick(strAction) {
	this.onExpandCollapseNavClickTabs(strAction,'admin');
}

/**
 * This function toggles the visibility of the navigation.
 */
function onShowHideNavClick() {

	var strNavigationId = "divNavigation";
	var strNavSelectionId = "divNavSelection";	
	var strNavToolbarId = "spanNavToolbar";
	var strNavToolbarIdtop = "spanNavToolbartop";
	var strNavCellToolbarId = "tdNavToolbar";
	var strExpandNavId = "imgExpandNav";
	var strCollapseNavId = "imgCollapseNav";
	var strOpenCloseNavId = "imgOpenCloseNav";
	var strOpenCloseNavIdtop = "imgOpenCloseNavtop";

	// Toggle the 'display' property and the hide/show image.
	// Determine browser based upon defined objects.
	if (document.getElementById && document.getElementById(strNavigationId)) {
		// Browser is IE5+ or Netscape6+
		if (document.getElementById(strNavigationId).style.display == "none") {
			// Section is not displayed.  Make it visible.
			document.getElementById(strNavigationId).style.display = "";
			if(document.getElementById(strNavSelectionId))
				document.getElementById(strNavSelectionId).style.display = "";
			document.getElementById(strNavToolbarId).style.display = "";
			document.getElementById(strNavToolbarIdtop).style.display = "none";
			document.getElementById(strOpenCloseNavId).src = IMAGE_NAV_CLOSE;	
			document.getElementById(strOpenCloseNavIdtop).src = IMAGE_NAV_OPEN;		
			document.getElementById(strExpandNavId).src = IMAGE_EXPAND_NAV;
			document.getElementById(strCollapseNavId).src = IMAGE_COLLAPSE_NAV;
		}
		else {
			// Section is showing.  Hide it.
			document.getElementById(strNavigationId).style.display = "none";
			if(document.getElementById(strNavSelectionId))
				document.getElementById(strNavSelectionId).style.display = "none";
			document.getElementById(strNavToolbarId).style.display = "none";
			document.getElementById(strNavToolbarIdtop).style.display = "";
	
		}
	}
	else if (document.all && document.all(strNavigationId)) {
		// Browser is IE 4+:
		if (document.all(strNavigationId).style.display == "none") {
			// Section is not displayed.  Make it visible.
			document.all(strNavigationId).style.display = "inline";
			if(document.getElementById(strNavSelectionId))
				document.all(strNavSelectionId).style.display = "inline";
			document.all(strNavToolbarId).style.display = "inline";
			document.all(strNavToolbarIdtop).style.display = "none";

			document.all(strExpandNavId).src = IMAGE_EXPAND_NAV;
			document.all(strCollapseNavId).src = IMAGE_COLLAPSE_NAV;
		}
		else {
			// Section is showing.  Hide it.
			document.all(strNavigationId).style.display = "none";
			if(document.getElementById(strNavSelectionId))
				document.all(strNavSelectionId).style.display = "none";
			document.all(strNavToolbarId).style.display = "none";
			document.all(strNavToolbarIdotop).style.display = "none";

		}
	}
}

/**
 *  This function swaps the toolbar control image onMouseOver.
 *
 * NOTE: If you change this function name or signature, be sure to sync up sitebldr-left-cap
 * since it also uses this function!
 */
function onToolbarMouseOver(image) {
	
	var strNavigationId = "divNavigation";
	var strOpenCloseNav = "openclosenav";
	var strExpandNav = "expandnav";
	var strCollapseNav = "collapsenav";					    

    var bVisible = true;
	if (document.getElementById && document.getElementById(strNavigationId)) {
		if (document.getElementById(strNavigationId).style.display == "none")
		    bVisible = false;
	}
	else if (document.all && document.all(strNavigationId)) {
		if (document.all(strNavigationId).style.display == "none")
		    bVisible = false;

	}

	if (bVisible) {
	    if (image.name == strOpenCloseNav) {
		    image.src = IMAGE_NAV_CLOSE_ON;
		    image.alt = "Close Navigation"; 
		    window.status="Close navigation";
		}
		else if (image.name == strExpandNav) {
			image.src = IMAGE_EXPAND_NAV_ON;
		    image.alt = "Expand entire tree"; 
		    window.status="Expand entire tree";
		}
		else if (image.name == strCollapseNav) {
			image.src = IMAGE_COLLAPSE_NAV_ON;
		    image.alt = "Collapse entire tree"; 
		    window.status="Collapse entire tree";
		}
		image.style.cursor='hand';
	}
	else {
	    if (image.name == "openclosenavtop") {
		    image.src = IMAGE_NAV_OPEN_ON;
		    image.alt = "Open Navigation"; 
		    window.status="Open navigation";
	    	image.style.cursor='hand';
		}
		else if (image.name == strExpandNav)
 	    	image.style.cursor='default';
		else if (image.name == strCollapseNav)
	    	image.style.cursor='default';
	}

}

/**
 *  This function swaps the toolbar control image onMouseOut.
 *
 * NOTE: If you change this function name or signature, be sure to sync up sitebldr-left-cap
 * since it also uses this function!
 */
function onToolbarMouseOut(image) {

	var strNavigationId = "divNavigation";

    var bVisible = true;
	if (document.getElementById && document.getElementById(strNavigationId)) {
		if (document.getElementById(strNavigationId).style.display == "none")
		    bVisible = false;
	}
	else if (document.all && document.all(strNavigationId)) {
		if (document.all(strNavigationId).style.display == "none")
		    bVisible = false;
	}

	if (bVisible) {
	    if (image.name == "openclosenav")
		    image.src = IMAGE_NAV_CLOSE;
		else if (image.name == "expandnav")
			image.src = IMAGE_EXPAND_NAV;
		else if (image.name == "collapsenav")
			image.src = IMAGE_COLLAPSE_NAV;
	}
	else {
	    if (image.name == "openclosenavtop")
		    image.src = IMAGE_NAV_OPEN;
	}
	window.status="";
}