var g_httpCgiUrl = "/intradoc-cgi/idc_cgi_isapi.dll";

/////////////////////////////////////////////////////////////////////////////
// Function : NavNode (constructor)
// Comments :
/////////////////////////////////////////////////////////////////////////////
function NavNode(id, label, href, parent)
{
	this.m_parent = null;
	this.m_level = 0;

	if (parent)
	{
		this.m_parent = parent;
		this.m_level = parent.m_level+1;
	}

	this.m_id = id;

	// assume that m_label will most often be used directly as HTML
	this.m_rawlabel = label;

	label = label.replace(/&/g, '&');
	label = label.replace(/</g, '&lt;');
	label = label.replace(/>/g, '&gt;');
	label = label.replace(/"/g, '&quot;');

	this.m_label = label;

	this.m_href = href;
	this.m_subNodes = new Array();

	NavNode.prototype.addNode = addNode;
	NavNode.prototype.isSelected = isSelected;
}

/////////////////////////////////////////////////////////////////////////////
// Function : addNode
// Comments :
/////////////////////////////////////////////////////////////////////////////
function addNode(id, label, href)
{
	var newIndex = this.m_subNodes.length;
	var newNode = new NavNode(id, label, href, this);
	this.m_subNodes[newIndex] = newNode;
	return newNode;
}

/////////////////////////////////////////////////////////////////////////////
// Function : isSelected
// Comments :
/////////////////////////////////////////////////////////////////////////////
function isSelected()
{
    var pos = window.location.href.lastIndexOf("/");
    var docname = window.location.href.substring(pos+1, window.location.href.length);

    pos = this.m_href.lastIndexOf("/");
    var myname = this.m_href.substring(pos+1, this.m_href.length);

    if (docname == myname)
		return true;
	else
		return false;
}

/////////////////////////////////////////////////////////////////////////////
// Function : isTrue
// Comments :
/////////////////////////////////////////////////////////////////////////////
function isTrue( boolStr )
{
	if( boolStr.length > 0 )
	{
		var boolChar = boolStr.substring(0,1).toUpperCase();
		if( ( boolChar == '1' ) || ( boolChar == 'T' ) )
		{
			return true;
		}
	}

	return false;
}

/////////////////////////////////////////////////////////////////////////////
// Function : link
// Comments :
/////////////////////////////////////////////////////////////////////////////
function link(dDocName)
{
	if ((dDocName.search("http://") != -1) || (dDocName.search("https://") != -1))
		window.open(dDocName);
	else
	{
		var newUrl = "";
		newUrl += g_httpCgiUrl;
		newUrl += "?IdcService=SS_GET_PAGE&ssDocName=" + dDocName;

		var currentUrl = "" + window.location;

		// Continue propagation of the "SSContributor" parameter
		if( SSContributor )
		{
			var paramName = "SSContributor=";
			var pos = currentUrl.indexOf( paramName );
			if( pos != -1 )
			{
				var subStr = currentUrl.substring( pos+paramName.length, pos+paramName.length+1 );
				if( isTrue( subStr ) )
				{
					newUrl += "&" + paramName + "true";
				}
			}
		}

		// Continue propagation of the "previewId" parameter
		var previewId = "previewId=";
		var posStart = currentUrl.indexOf( previewId );
		if( posStart != -1 )
		{
			var posEnd = currentUrl.indexOf("&", posStart);
			var value = "";
			if (posEnd == -1)
			{
				value = currentUrl.substring(posStart+previewId.length, currentUrl.length);
			}
			else
			{
				value = currentUrl.substring(posStart+previewId.length, posEnd);
			}
			newUrl += "&" + previewId + value;
		}

		// Navigate to the new url
		window.location = newUrl;
	}
}

/////////////////////////////////////////////////////////////////////////////
// Function : nodelink
// Comments :
/////////////////////////////////////////////////////////////////////////////
function nodelink(nodeId)
{
	var newUrl = "";
	newUrl += g_httpCgiUrl;
	newUrl += "?IdcService=SS_GET_PAGE&nodeId=" + nodeId;

	var currentUrl = "" + window.location;

	// Continue propagation of the "SSContributor" parameter
	if( SSContributor )
	{
		var paramName = "SSContributor=";
		var pos = currentUrl.indexOf( paramName );
		if( pos != -1 )
		{
			var subStr = currentUrl.substring( pos+paramName.length, pos+paramName.length+1 );
			if( isTrue( subStr ) )
			{
				newUrl += "&" + paramName + "true";
			}
		}
	}

	// Continue propagation of the "previewId" parameter
	var previewId = "previewId=";
	var posStart = currentUrl.indexOf( previewId );
	if( posStart != -1 )
	{
		var posEnd = currentUrl.indexOf("&", posStart);
		var value = "";
		if (posEnd == -1)
		{
			value = currentUrl.substring(posStart+previewId.length, currentUrl.length);
		}
		else
		{
			value = currentUrl.substring(posStart+previewId.length, posEnd);
		}
		newUrl += "&" + previewId + value;
	}

	// Navigate to the new url
	window.location = newUrl;
}

/////////////////////////////////////////////////////////////////////////////

var g_navNode_Root = new NavNode('9','scscomponents.com','javascript:nodelink(9)',null);