/// <reference path="MadCapUtilities.js" />

// {{MadCap}} //////////////////////////////////////////////////////////////////
// Copyright: MadCap Software, Inc - www.madcapsoftware.com ////////////////////
////////////////////////////////////////////////////////////////////////////////
// <version>4.2.0.0</version>
////////////////////////////////////////////////////////////////////////////////

/* -CatapultCompiler- -Begin- -Copy to CSH Javascript- */

//
//    Class CMCHelpSystem
//

function CMCHelpSystem( parentSubsystem, parentPath, xmlFile, tocPath )
{
	// Private member variables

	var mSelf				= this;
	var mParentSubsystem	= parentSubsystem;
	var mPath				= parentPath;
	var mXmlFile			= xmlFile;
	var mSubsystems			= new Array();
	var mTocPath			= tocPath;
	var mConceptMap			= null;
	var mViewedConceptMap	= new CMCDictionary();
	var mExists				= false;
	var mAliasFile			= new CMCAliasFile( parentPath + "Data/Alias.xml", this );

	// Public properties

	this.TargetType						= null;
	this.LiveHelpOutputId				= null;
	this.LiveHelpServer					= null;
	this.LiveHelpEnabled				= false;
	this.IsWebHelpPlus					= false;
	this.ContentFolder					= null;
	this.UseCustomTopicFileExtension	= false;
	this.CustomTopicFileExtension		= null;
	
	this.GlossaryUrl					= null;

	// Constructor

	(function()
	{
		var xmlDoc	= CMCXmlParser.GetXmlDoc( xmlFile, false, null, null );
	    
		mExists = xmlDoc != null;
	    
		if ( !mExists )
		{
			return;
		}

		if ( xmlDoc.getElementsByTagName( "Subsystems" ).length > 0 )
		{
			var urlNodes    = xmlDoc.getElementsByTagName( "Subsystems" )[0].getElementsByTagName( "Url" );
	        
			for ( var i = 0; i < urlNodes.length; i++ )
			{
				var urlNode	= urlNodes[i];
				var url		= urlNode.getAttribute( "Source" );
				var subPath	= url.substring( 0, url.lastIndexOf( "/" ) + 1 );
				var tocPath	= urlNode.getAttribute( "TocPath" );
	            
				mSubsystems.push( new CMCHelpSystem( mSelf, mPath + subPath, mPath + url.substring( 0, url.lastIndexOf( "." ) ) + ".xml", tocPath ) );
			}
		}
		
		mSelf.TargetType = xmlDoc.documentElement.getAttribute( "TargetType" );
		mSelf.LiveHelpOutputId = xmlDoc.documentElement.getAttribute( "LiveHelpOutputId" );
		mSelf.LiveHelpServer = xmlDoc.documentElement.getAttribute( "LiveHelpServer" );
		mSelf.LiveHelpEnabled = mSelf.LiveHelpOutputId != null;
		mSelf.IsWebHelpPlus = mSelf.TargetType == "WebHelpPlus" && document.location.protocol.StartsWith( "http", false );
		
		var moveOutputContentToRoot	= FMCGetAttributeBool( xmlDoc.documentElement, "MoveOutputContentToRoot", false );
		var makeFileLowerCase		= FMCGetAttributeBool( xmlDoc.documentElement, "MakeFileLowerCase", false );
		var contentFolder			= "";
		
		if ( !moveOutputContentToRoot )
		{
			contentFolder = "Content/";
		}
		
		if ( makeFileLowerCase )
		{
			contentFolder = contentFolder.toLowerCase();
		}
		
		mSelf.ContentFolder = contentFolder;
		mSelf.UseCustomTopicFileExtension = FMCGetAttributeBool( xmlDoc.documentElement, "UseCustomTopicFileExtension", false );
		mSelf.CustomTopicFileExtension = FMCGetAttribute( xmlDoc.documentElement, "CustomTopicFileExtension" );

		mSelf.GlossaryUrl = GetGlossaryUrl( xmlDoc );
	})();

	// Public member functions
    
	this.GetExists      = function()
	{
		return mExists;
	};
    
	this.GetParentSubsystem = function()
	{
		return mParentSubsystem;
	};
    
	this.GetPath        = function()
	{
		return mPath;
	};
    
	this.GetTocPath     = function()
	{
		return mTocPath;
	};
    
	this.GetFullTocPath = function( tocPath )
	{
		if ( mParentSubsystem )
		{
			if ( !String.IsNullOrEmpty( mTocPath ) )
			{
				tocPath.tocPath = tocPath.tocPath ? mTocPath + "|" + tocPath.tocPath : mTocPath;
			}
			
			mParentSubsystem.GetFullTocPath( tocPath );
		}
	};
    
	this.GetHelpSystem  = function( path )
	{
		var helpSystem	= null;
	    
		for ( var i = 0; i < mSubsystems.length; i++ )
		{
			helpSystem = mSubsystems[i].GetHelpSystem( path );
	        
			if ( helpSystem != null )
			{
				return helpSystem;
			}
		}
		
		if ( path.StartsWith( mPath, false ) )
		{
			return this;
		}
	    
		return null;
	};
    
	this.GetSubsystem   = function( id )
	{
		return mSubsystems[id];
	};
	
	this.GetMergedAliasIDs	= function()
	{
		var ids	= mAliasFile.GetIDs();
		
		for ( var i = 0, length = mSubsystems.length; i < length; i++ )
		{
			var subsystem	= mSubsystems[i];
			var subIDs		= subsystem.GetMergedAliasIDs();
			
			for ( var j = 0, length2 = subIDs.length; j < length2; j++ )
			{
				ids[ids.length] = subIDs[j];
			}
		}
		
		return ids;
	};
	
	this.GetMergedAliasNames	= function()
	{
		var names	= mAliasFile.GetNames();
		
		for ( var i = 0, length = mSubsystems.length; i < length; i++ )
		{
			var subsystem	= mSubsystems[i];
			var subNames	= subsystem.GetMergedAliasNames();
			
			for ( var j = 0, length2 = subNames.length; j < length2; j++ )
			{
				names[names.length] = subNames[j];
			}
		}
		
		return names;
	};
    
	this.LookupCSHID	= function( id )
	{
		var idInfo	= mAliasFile.LookupID( id );

		if ( !idInfo.Found )
		{
			var subIDInfo	= null;
			
			for ( var i = 0; i < mSubsystems.length; i++ )
			{
				var subsystem	= mSubsystems[i];
				
				subIDInfo = subsystem.LookupCSHID( id );
				
				if ( subIDInfo.Found )
				{
					idInfo = subIDInfo;
					
					var myPathUrl	= new CMCUrl( this.GetPath() );
					var subPathUrl	= new CMCUrl( subsystem.GetPath() );
					var relUrl		= subPathUrl.ToRelative( myPathUrl );
					
					idInfo.Topic = relUrl.FullPath + idInfo.Topic;
					
					break;
				}
			}
		}
		
		return idInfo;
	};
    
	this.GetIndex       = function( onCompleteFunc, onCompleteArgs )
	{
		if ( !this.IsWebHelpPlus )
		{
			var xmlDoc		= LoadFirstIndex();
			var preMerged	= FMCGetAttributeBool( xmlDoc.documentElement, "PreMerged", false );
	        
			if ( !preMerged && mSubsystems.length != 0 )
			{
				xmlDoc = LoadEntireIndex();
	            
				for ( var i = 0; i < mSubsystems.length; i++ )
				{
					var subsystem	= mSubsystems[i];
	                
					if ( !subsystem.GetExists() )
					{
						continue;
					}
	                
					var xmlDoc2	= subsystem.GetMergedIndex();
	                
					MergeIndexEntries( xmlDoc.getElementsByTagName( "IndexEntry" )[0], xmlDoc2.getElementsByTagName( "IndexEntry" )[0] );
				}
			}
	        
			onCompleteFunc( xmlDoc, onCompleteArgs );
		}
		else
		{
			function OnGetIndexComplete( xmlDoc, args )
			{
				onCompleteFunc( xmlDoc, onCompleteArgs );
			}

			var xmlDoc	= CMCXmlParser.CallWebService( MCGlobals.RootFolder + "Service/Service.asmx/GetIndex", true, OnGetIndexComplete, null );
		}
	};
    
	this.GetMergedIndex = function()
	{
		var xmlDoc  = LoadEntireIndex();
        
		for ( var i = 0; i < mSubsystems.length; i++ )
		{
			var subsystem   = mSubsystems[i];
            
			if ( !subsystem.GetExists() )
			{
				continue;
			}
            
			var xmlDoc2 = subsystem.GetMergedIndex();
            
			MergeIndexEntries( xmlDoc.getElementsByTagName( "IndexEntry" )[0], xmlDoc2.getElementsByTagName( "IndexEntry" )[0] );
		}
        
		return xmlDoc;
	};
    
	this.HasBrowseSequences	= function()
	{
		var xmlFile	= mXmlFile.substring( 0, mXmlFile.lastIndexOf( "." ) ) + ".xml";
		var xmlDoc	= CMCXmlParser.GetXmlDoc( xmlFile, false, null, null );
		
		return xmlDoc.documentElement.getAttribute( "BrowseSequence" ) != null;
	};
    
	this.HasToc				= function()
	{
		var xmlFile	= mXmlFile.substring( 0, mXmlFile.lastIndexOf( "." ) ) + ".xml";
		var xmlDoc	= CMCXmlParser.GetXmlDoc( xmlFile, false, null, null );
		
		return xmlDoc.documentElement.getAttribute( "Toc" ) != null;
	};
    
	this.IsMerged       = function()
	{
		return (mSubsystems.length > 0);
	};
    
	this.GetConceptsLinks	= function( conceptTerms, callbackFunc, callbackArgs )
	{
		if ( this.IsWebHelpPlus )
		{
			function OnGetTopicsForConceptsComplete( xmlDoc, args )
			{
				var links		= new Array();
				var nodes		= xmlDoc.documentElement.getElementsByTagName( "Url" );
				var nodeLength	= nodes.length;
				
				for ( var i = 0; i < nodeLength; i++ )
				{
					var node	= nodes[i];
					var title	= node.getAttribute( "Title" );
					var url		= node.getAttribute( "Source" );
	                
					url = mPath + ((url.charAt( 0 ) == "/") ? url.substring( 1, url.length ) : url);
	                
					links[links.length] = title + "|" + url;
				}
				
				callbackFunc( links, callbackArgs );
			}
			
			var xmlDoc	= CMCXmlParser.CallWebService( MCGlobals.RootFolder + "Service/Service.asmx/GetTopicsForConcepts?Concepts=" + conceptTerms, true, OnGetTopicsForConceptsComplete, null );
		}
		else
		{
			var links	= null;

			conceptTerms = conceptTerms.replace( "\\;", "%%%%%" );
			
			if ( conceptTerms == "" )
			{
				links = new Array();
				callbackFunc( links, callbackArgs );
			}
			
			var concepts	= conceptTerms.split( ";" );
			
			links = this.GetConceptsLinksLocal( concepts );
			
			callbackFunc( links, callbackArgs );
		}
	};
		
	this.GetConceptsLinksLocal	= function( concepts )
	{
		var links	= new Array();
		
		for ( var i = 0; i < concepts.length; i++ )
		{
			var concept	= concepts[i];
			
			concept = concept.replace( "%%%%%", ";" );
			concept = concept.toLowerCase();
			
			var currLinks	= this.GetConceptLinksLocal( concept );
	        
			for ( var j = 0; j < currLinks.length; j++ )
			{
				links[links.length] = currLinks[j];
			}
		}
		
		return links;
	};
    
	this.GetConceptLinksLocal	= function( concept )
	{
		LoadConcepts();
		
		var links	= mViewedConceptMap.GetItem( concept );
	        
		if ( !links )
		{
			links = mConceptMap.GetItem( concept );
            
			if ( !links )
			{
				links = new Array( 0 );
			}
			
			for ( var i = 0; i < mSubsystems.length; i++ )
			{
				var subsystem   = mSubsystems[i];
	            
				if ( !subsystem.GetExists() )
				{
					continue;
				}
	            
				MergeConceptLinks( links, subsystem.GetConceptLinksLocal( concept ) );
			}

			mViewedConceptMap.Add( concept, links );
		}
		
		return links;
	};
    
	this.LoadGlossary   = function( onCompleteFunc, onCompleteArgs )
	{
		if ( !this.IsWebHelpPlus )
		{
			if ( !this.IsMerged() )
			{
				return;
			}
	        
			var xmlDoc	= this.GetGlossary();
			
			onCompleteFunc( xmlDoc, onCompleteArgs );
		}
		else
		{
			function OnGetGlossaryComplete( xmlDoc, args )
			{
				onCompleteFunc( xmlDoc, onCompleteArgs );
			}

			var xmlDoc	= CMCXmlParser.CallWebService( MCGlobals.RootFolder + "Service/Service.asmx/GetGlossary", true, OnGetGlossaryComplete, null );
		}
	}
    
	this.GetGlossary    = function()
	{
		var xmlDoc	= CMCXmlParser.GetXmlDoc( this.GlossaryUrl, false, null, null );
        
		for ( var i = 0; i < mSubsystems.length; i++ )
		{
			var subsystem   = mSubsystems[i];
            
			if ( !subsystem.GetExists() )
			{
				continue;
			}
            
			MergeGlossaries( xmlDoc, subsystem );
		}
        
		return xmlDoc;
	};
    
	this.GetSearchDBs   = function()
	{
		var searchDBs	= new Array();
		var rootFrame	= FMCGetRootFrame();
		var xmlDoc      = CMCXmlParser.GetXmlDoc( mPath + "Data/Search.xml", false, null, null );
		var preMerged	= FMCGetAttributeBool( xmlDoc.documentElement, "PreMerged", false );

		searchDBs[searchDBs.length] = new rootFrame.frames["navigation"].frames["search"].CMCSearchDB( "Data/Search.xml", this );
        
		if ( !preMerged )
		{
			for ( var i = 0; i < mSubsystems.length; i++ )
			{
				var subsystem   = mSubsystems[i];
	            
				if ( !subsystem.GetExists() )
				{
					continue;
				}
	            
				var searchDBs2  = subsystem.GetSearchDBs();
	            
				for ( var j = 0; j < searchDBs2.length; j++ )
				{
					searchDBs[searchDBs.length] = searchDBs2[j];
				}
			}
		}
        
		return searchDBs;
	};
    
	// Private member functions
    
	function GetGlossaryUrl( xmlDoc )
	{
		var glossaryUrlRel	= xmlDoc.documentElement.getAttribute( "Glossary" );
		var pos				= glossaryUrlRel.lastIndexOf( "." );
		
		glossaryUrlRel = glossaryUrlRel.substring( 0, pos + 1 ) + "xml";
		
		return mPath + glossaryUrlRel;
	}
    
	function LoadFirstIndex()
	{
		var xmlDoc	= CMCXmlParser.GetXmlDoc( mPath + "Data/Index.xml", false, null, null );
        
		return xmlDoc;
	}
    
	function LoadEntireIndex()
	{
		var xmlDoc      = LoadFirstIndex();
		var head        = xmlDoc.documentElement;
		var chunkNodes  = xmlDoc.getElementsByTagName( "Chunk" );
        
		if ( chunkNodes.length > 0 )
		{
			// Remove all attributes except "Count"
            
			var attributesClone = head.cloneNode( false ).attributes;
            
			for ( var i = 0; i < attributesClone.length; i++ )
			{
				if ( attributesClone[i].nodeName != "Count" && attributesClone[i].nodeName != "count" )
				{
					head.removeAttribute( attributesClone[i].nodeName );
				}
			}
            
			// Merge all chunks
            
			for ( var i = 0; i < chunkNodes.length; i++ )
			{
				var xmlDoc2 = CMCXmlParser.GetXmlDoc( mPath + "Data/" + FMCGetAttribute( chunkNodes[i], "Link" ), false, null, null );
                
				MergeIndexEntries( xmlDoc.getElementsByTagName( "IndexEntry" )[0], xmlDoc2.getElementsByTagName( "IndexEntry" )[0] );
			}
            
			head.removeChild( chunkNodes[0].parentNode );
		}
        
		// Make links absolute
        
		for ( var i = 0; i < xmlDoc.documentElement.childNodes.length; i++ )
		{
			if ( xmlDoc.documentElement.childNodes[i].nodeName == "IndexEntry" )
			{
				ConvertIndexLinksToAbsolute( xmlDoc.documentElement.childNodes[i] );
                
				break;
			}
		}
        
		//
        
		return xmlDoc;
	}
    
	function MergeIndexEntries( indexEntry1, indexEntry2 )
	{
		var xmlDoc1     = indexEntry1.ownerDocument;
		var entries1    = indexEntry1.getElementsByTagName( "Entries" )[0];
		var entries2    = indexEntry2.getElementsByTagName( "Entries" )[0];
		var entries     = xmlDoc1.createElement( "IndexEntry" ).appendChild( xmlDoc1.createElement( "Entries" ) );
        
		if ( entries1.getElementsByTagName( "IndexEntry" ).length == 0 )
		{
			if ( xmlDoc1.importNode )
			{
				entries = xmlDoc1.importNode( entries2, true );
			}
			else
			{
				entries = entries2.cloneNode( true );
			}
		}
		else if ( entries2.getElementsByTagName( "IndexEntry" ).length == 0 )
		{
			entries = entries1.cloneNode( true );
		}
		else
		{
			for ( var i = 0, j = 0; i < entries1.childNodes.length && j < entries2.childNodes.length; )
			{
				var currIndexEntry1 = entries1.childNodes[i];
				var currIndexEntry2 = entries2.childNodes[j];
                
				if ( currIndexEntry1.nodeType != 1 )
				{
					i++;
					continue;
				}
				else if ( currIndexEntry2.nodeType != 1 )
				{
					j++;
					continue;
				}
				
				var term1	= FMCGetAttribute( currIndexEntry1, "Term" ).toLowerCase();
				var term2	= FMCGetAttribute( currIndexEntry2, "Term" ).toLowerCase();
                
				if ( term1 == term2 )
				{
					MergeIndexEntries( currIndexEntry1, currIndexEntry2 );
                    
					var links1      = FMCGetChildNodesByTagName( currIndexEntry1, "Links" )[0];
					var indexLinks2 = FMCGetChildNodesByTagName( currIndexEntry2, "Links" )[0].getElementsByTagName( "IndexLink" );
                    
					for ( var k = 0; k < indexLinks2.length; k++ )
					{
						if ( xmlDoc1.importNode )
						{
							links1.appendChild( xmlDoc1.importNode( indexLinks2[k], true ) );
						}
						else
						{
							links1.appendChild( indexLinks2[k].cloneNode( true ) );
						}
					}
                    
					entries.appendChild( currIndexEntry1.cloneNode( true ) );
					i++;
					j++;
				}
				else if ( term1 > term2 )
				{
					if ( xmlDoc1.importNode )
					{
						entries.appendChild( xmlDoc1.importNode( currIndexEntry2, true ) );
					}
					else
					{
						entries.appendChild( currIndexEntry2.cloneNode( true ) );
					}
                    
					j++;
				}
				else
				{
					entries.appendChild( currIndexEntry1.cloneNode( true ) );
					i++;
				}
			}
            
			// Append remaining nodes. There should never be a case where BOTH entries1 AND entries2 have remaining nodes.
            
			for ( ; i < entries1.childNodes.length; i++ )
			{
				entries.appendChild( entries1.childNodes[i].cloneNode( true ) );
			}
            
			for ( ; j < entries2.childNodes.length; j++ )
			{
				if ( xmlDoc1.importNode )
				{
					entries.appendChild( xmlDoc1.importNode( entries2.childNodes[j], true ) );
				}
				else
				{
					entries.appendChild( entries2.childNodes[j].cloneNode( true ) );
				}
			}
		}
        
		indexEntry1.replaceChild( entries, entries1 );
	}
    
	function ConvertGlossaryPageEntryToAbsolute( glossaryPageEntry, path )
	{
		var entryNode	= glossaryPageEntry.getElementsByTagName( "a" )[0];
		var href		= FMCGetAttribute( entryNode, "href" );

		entryNode.setAttribute( "href", path + href );
	}
    
	function ConvertIndexLinksToAbsolute( indexEntry )
	{
		for ( var i = 0; i < indexEntry.childNodes.length; i++ )
		{
			var currNode    = indexEntry.childNodes[i];
            
			if ( currNode.nodeName == "Entries" )
			{
				for ( var j = 0; j < currNode.childNodes.length; j++ )
				{
					ConvertIndexLinksToAbsolute( currNode.childNodes[j] );
				}
			}
			else if ( currNode.nodeName == "Links" )
			{
				for ( var j = 0; j < currNode.childNodes.length; j++ )
				{
					if ( currNode.childNodes[j].nodeType == 1 )
					{
						var link    = FMCGetAttribute( currNode.childNodes[j], "Link" );
                        
						link = mPath + ((link.charAt( 0 ) == "/") ? link.substring( 1, link.length ) : link);
						currNode.childNodes[j].setAttribute( "Link", link );
					}
				}
			}
		}
	}
    
	function LoadConcepts()
	{
		if ( mConceptMap )
		{
			return;
		}
        
		mConceptMap = new CMCDictionary();
        
		var xmlDoc	= CMCXmlParser.GetXmlDoc( mPath + "Data/Concepts.xml", false, null, null );
		var xmlHead	= xmlDoc.documentElement;
        
		for ( var i = 0; i < xmlHead.childNodes.length; i++ )
		{
			var entry   = xmlHead.childNodes[i];
            
			if ( entry.nodeType != 1 ) { continue; }
            
			var term    = entry.getAttribute( "Term" ).toLowerCase();
			var links   = new Array();
            
			for ( var j = 0; j < entry.childNodes.length; j++ )
			{
				var link    = entry.childNodes[j];
                
				if ( link.nodeType != 1 ) { continue; }
                
				var title   = link.getAttribute( "Title" );
				var url     = link.getAttribute( "Link" );
                
				url = mPath + ((url.charAt( 0 ) == "/") ? url.substring( 1, url.length ) : url);
                
				links[links.length] = title + "|" + url;
			}
            
			mConceptMap.Add( term, links );
		}
	}
    
	function MergeConceptLinks( links1, links2 )
	{
		if ( !links2 )
		{
			return;
		}
        
		for ( var i = 0; i < links2.length; i++ )
		{
			links1[links1.length] = links2[i];
		}
	}
    
	function MergeGlossaries( xmlDoc1, subsystem )
	{
		var xmlDoc2	= subsystem.GetGlossary();
		var divs1   = xmlDoc1.getElementsByTagName( "div" );
		var divs2   = xmlDoc2.getElementsByTagName( "div" );
		var body1   = null;
		var body2   = null;
		var body    = xmlDoc1.createElement( "div" );
        
		body.setAttribute( "id", "GlossaryBody" );
        
		for ( var i = 0; i < divs1.length; i++ )
		{
			if ( divs1[i].getAttribute( "id" ) == "GlossaryBody" )
			{
				body1 = divs1[i];
				break;
			}
		}
        
		for ( var i = 0; i < divs2.length; i++ )
		{
			if ( divs2[i].getAttribute( "id" ) == "GlossaryBody" )
			{
				body2 = divs2[i];
				break;
			}
		}
        
		//
        
		var glossUrl	= subsystem.GlossaryUrl;
		var pos			= glossUrl.lastIndexOf( "/" );
		var subPath		= glossUrl.substring( 0, pos + 1 );
        
		//
        
		if ( body1.getElementsByTagName( "div" ).length == 0 )
		{
			if ( xmlDoc1.importNode )
			{
				body = xmlDoc1.importNode( body2, true );
			}
			else
			{
				body = body2.cloneNode( true );
			}
            
			for ( var i = 0; i < body.childNodes.length; i++ )
			{
				var currNode	= body.childNodes[i];
				
				if ( currNode.nodeType != 1 || currNode.nodeName != "div" )
				{
					continue;
				}
				
				ConvertGlossaryPageEntryToAbsolute( currNode, subPath );
			}
		}
		else if ( body2.getElementsByTagName( "div" ).length == 0 )
		{
			body = body1.cloneNode( true );
		}
		else
		{
			for ( var i = 0, j = 0; i < body1.childNodes.length && j < body2.childNodes.length; )
			{
				var currGlossaryPageEntry1  = body1.childNodes[i];
				var currGlossaryPageEntry2  = body2.childNodes[j];
                
				if ( currGlossaryPageEntry1.nodeType != 1 )
				{
					i++;
					continue;
				}
				else if ( currGlossaryPageEntry2.nodeType != 1 )
				{
					j++;
					continue;
				}
                
				var term1   = currGlossaryPageEntry1.getElementsByTagName( "div" )[0].getElementsByTagName( "a" )[0].firstChild.nodeValue;
				var term2   = currGlossaryPageEntry2.getElementsByTagName( "div" )[0].getElementsByTagName( "a" )[0].firstChild.nodeValue;
                
				if ( term1.toLowerCase() == term2.toLowerCase() )
				{
					body.appendChild( currGlossaryPageEntry1.cloneNode( true ) );
					i++;
					j++;
				}
				else if ( term1.toLowerCase() > term2.toLowerCase() )
				{
					var newGlossaryPageEntry	= null;
					
					if ( xmlDoc1.importNode )
					{
						newGlossaryPageEntry = xmlDoc1.importNode( currGlossaryPageEntry2, true );
					}
					else
					{
						newGlossaryPageEntry = currGlossaryPageEntry2.cloneNode( true );
					}
                    
					ConvertGlossaryPageEntryToAbsolute( newGlossaryPageEntry, subPath );
					body.appendChild( newGlossaryPageEntry )
                    
					j++;
				}
				else
				{
					body.appendChild( currGlossaryPageEntry1.cloneNode( true ) );
					i++;
				}
			}
            
			// Append remaining nodes. There should never be a case where BOTH entries1 AND entries2 have remaining nodes.
            
			for ( ; i < body1.childNodes.length; i++ )
			{
				body.appendChild( body1.childNodes[i].cloneNode( true ) );
			}
            
			for ( ; j < body2.childNodes.length; j++ )
			{
				var currNode	= body2.childNodes[j];
				
				if ( currNode.nodeType != 1 )
				{
					continue;
				}
				
				var newNode		= null;
				
				if ( xmlDoc1.importNode )
				{
					newNode = xmlDoc1.importNode( body2.childNodes[j], true );
				}
				else
				{
					newNode = body2.childNodes[j].cloneNode( true );
				}
                
				ConvertGlossaryPageEntryToAbsolute( newNode, subPath );
				body.appendChild( newNode );
			}
		}
        
		body1.parentNode.replaceChild( body, body1 );
	}
}

//
//    End class CMCHelpSystem
//

/* -CatapultCompiler- -End- -Copy to CSH Javascript- */