var NoOffFirstLineMenus=8;			// Number of first level items
	var LowBgColor='white';			// Background color when mouse is not over
	var LowSubBgColor='white';			// Background color when mouse is not over on subs
	var HighBgColor='#333333';			// Background color when mouse is over
	var HighSubBgColor='#660066';			// Background color when mouse is over on subs
	var FontLowColor='#666666';			// Font color when mouse is not over
	var FontSubLowColor='#666666';			// Font color subs when mouse is not over
	var FontHighColor='#FFFFC6';			// Font color when mouse is over
	var FontSubHighColor='#FFFFC6';			// Font color subs when mouse is over
	var BorderColor='white';			// Border color
	var BorderSubColor='#B58485';			// Border color for subs
	var BorderWidth=1;				// Border width
	var BorderBtwnElmnts=1;			// Border between elements 1 or 0
	var FontFamily="verdana,arial,times"	// Font family menu items
	var FontSize=7;				// Font size menu items
	var FontBold=0;				// Bold menu items 1 or 0
	var FontItalic=0;				// Italic menu items 1 or 0
	var MenuTextCentered='left';			// Item text position 'left', 'center' or 'right'
	var MenuCentered='left';			// Menu horizontal position 'left', 'center' or 'right'
	var MenuVerticalCentered='top';		// Menu vertical position 'top', 'middle','bottom' or static
	var ChildOverlap=.2;				// horizontal overlap child/ parent
	var ChildVerticalOverlap=.2;			// vertical overlap child/ parent
	var StartTop=55;				// Menu offset x coordinate
	var StartLeft=10;				// Menu offset y coordinate
	var VerCorrect=0;				// Multiple frames y correction
	var HorCorrect=0;				// Multiple frames x correction
	var LeftPaddng=3;				// Left padding
	var TopPaddng=2;				// Top padding
	var FirstLineHorizontal=1;			// SET TO 1 FOR HORIZONTAL MENU, 0 FOR VERTICAL
	var MenuFramesVertical=1;			// Frames in cols or rows 1 or 0
	var DissapearDelay=1000;			// delay before menu folds in
	var TakeOverBgColor=1;			// Menu frame takes over background color subitem frame
	var FirstLineFrame='navig';			// Frame where first level appears
	var SecLineFrame='space';			// Frame where sub levels appear
	var DocTargetFrame='space';			// Frame where target documents appear
	var TargetLoc='';				// span id for relative positioning
	var HideTop=0;				// Hide first level when loading new document 1 or 0
	var MenuWrap=1;				// enables/ disables menu wrap 1 or 0
	var RightToLeft=0;				// enables/ disables right to left unfold 1 or 0
	var UnfoldsOnClick=0;			// Level 1 unfolds onclick/ onmouseover
	var WebMasterCheck=0;			// menu tree checking on or off 1 or 0
	var ShowArrow=0;				// Uses arrow gifs when 1
	var KeepHilite=1;				// Keep selected path highlighted
	var Arrws=['images/arrow_small.gif',10,10,'images/arrow_small_down.gif',1,1,'images/arrow_small.gif',5,10];	// Arrow source, width and height

function BeforeStart(){return}
function AfterBuild(){return}
function BeforeFirstOpen(){return}
function AfterCloseAll(){return}


// Menu tree
//	MenuX=new Array(Text to show, Link, background image (optional), number of sub elements, height, width);
//	For rollover images set "Text to show" to:  "rollover:Image1.jpg:Image2.jpg"

Menu1=new Array("rollover:/ngt_ar/images/execrepoff.gif:/ngt_ar/images/execrepoon.gif","","",2,17,104);
	Menu1_1=new Array("Chairman's statement","/ngt_ar/chairstat/","",0,18,120);	
	Menu1_2=new Array("Chief Executive's review","/ngt_ar/chairstat/cerev/","",0,30,120);
	
	
		
Menu2=new Array("rollover:/ngt_ar/images/busrevoff.gif:/ngt_ar/images/busrevon.gif","","",7,17,98);
	Menu2_1=new Array("Introduction","/ngt_ar/intro/","",0,18,120);	
	Menu2_2=new Array("UK gas distribution","/ngt_ar/intro/ukgas/","",0);
	Menu2_3=new Array("UK electricity & gas transmission","/ngt_ar/intro/ukel/","",0,30,0);
	Menu2_4=new Array("US electricity & gas networks","/ngt_ar/intro/uselgas/","",0,30,0);
	Menu2_5=new Array("Other businesses","/ngt_ar/intro/otherbus/","",0,18,0);
	Menu2_6=new Array("Discontinued operations","/ngt_ar/intro/discop/","",0,30,0);
             Menu2_7=new Array("Operating responsibly","/ngt_ar/intro/opresp/","",0,18,0);

Menu3=new Array("rollover:/ngt_ar/images/boardoff.gif:/ngt_ar/images/boardon.gif","","",4,17,42);
	Menu3_1=new Array("Chairman & Deputy Chairman","/ngt_ar/chdepch/","",0,30,120);
	Menu3_2=new Array("Executive Directors","/ngt_ar/chdepch/exdir/","",0,18,120);
	Menu3_3=new Array("Non-executive Directors","/ngt_ar/chdepch/nonexdir/","",0,30,120);
	Menu3_4=new Array("Group Company Secretary","/ngt_ar/chdepch/secretary/","",0,30,120);
	
Menu4=new Array("rollover:/ngt_ar/images/dirrepoff.gif:/ngt_ar/images/dirrepon.gif","","",5,17,133);
	Menu4_1=new Array("Operating & financial review","/ngt_ar/opfinrev/","",0,30,135);
	Menu4_2=new Array("Corporate governance & internal control","/ngt_ar/opfinrev/corpgov/","",0,30,135);
	Menu4_3=new Array("Director's remuneration report","/ngt_ar/opfinrev/dirremrep/","",0,30,1350);
	Menu4_4=new Array("Risk factors","/ngt_ar/opfinrev/rfac/","",0,18,135);
	Menu4_5=new Array("General information","/ngt_ar/opfinrev/geninfo/","",0,18,135);

Menu5=new Array("rollover:/ngt_ar/images/audrepoff.gif:/ngt_ar/images/audrepon.gif","","",1,17,93);
	Menu5_1=new Array("Auditors' report","/ngt_ar/audrep/","",0,18,120);
	
	
Menu6=new Array("rollover:/ngt_ar/images/accoff.gif:/ngt_ar/images/accon.gif","","",6,17,61);
	Menu6_1=new Array("Accounting policies"," /ngt_ar/acpol/ ","",0,18,120);
	Menu6_2=new Array("Group profit & loss account","/ngt_ar/acpol/pandl/","",0,30,120);
	Menu6_3=new Array("Gains & losses statement","/ngt_ar/acpol/glstat/","",0,30,120);
	Menu6_4=new Array("Balance sheets","/ngt_ar/acpol/balsheet/","",0,18,120);
	Menu6_5=new Array("Group cash flow statement","/ngt_ar/acpol/cashflow/","",0,30,120);
	Menu6_6=new Array("Notes to the accounts","/ngt_ar/acpol/notes/","",0,18,120);
	
Menu7=new Array("rollover:/ngt_ar/images/geninfoff.gif:/ngt_ar/images/geninfon.gif","","",8,17,76);
	Menu7_1=new Array("Summary group financial information","/ngt_ar/sumpandl/","",0,30,120);
	Menu7_2=new Array("Glossary of terms","/ngt_ar/sumpandl/glossary/","",0,18,120);
	Menu7_3=new Array("Definitions","/ngt_ar/sumpandl/def/","",0,18,120);
	Menu7_4=new Array("Independent verifier's report","/ngt_ar/sumpandl/indrevrep/","",0,30,120);
	Menu7_5=new Array("Investor information","/ngt_ar/sumpandl/ininfo/","",0,18,120);
	Menu7_6=new Array("Cross reference to Form 20-F","/ngt_ar/sumpandl/form20f/","",0,30,120);
	Menu7_7=new Array("Shareholder statistics","/ngt_ar/sumpandl/shastats/","",0,18,120);
	Menu7_8=new Array("Cautionary statement","/ngt_ar/sumpandl/caustat/","",0,18,120);
		
	
Menu8=new Array("rollover:/ngt_ar/images/sharinfoff.gif:/ngt_ar/images/sharinfon.gif","","",10,17,86);
	Menu8_1=new Array("Financial calendar","/ngt_ar/fincal/","",0,18,120);
	Menu8_2=new Array("Shareholder queries","/ngt_ar/fincal/shqueries/","",0,18,120);
	Menu8_3=new Array("Additional information","/ngt_ar/fincal/adinfo/","",0,18,120);
	Menu8_4=new Array("Documentation","/ngt_ar/fincal/doc/","",0,18,120);
	Menu8_5=new Array("Consolidated tax voucher","/ngt_ar/fincal/constaxvouch/","",0,30,120);
	Menu8_6=new Array("Share dealing","/ngt_ar/fincal/shdealing/","",0,18,120);
	Menu8_7=new Array("ISA investors","/ngt_ar/fincal/isainv/","",0,18,120);
	Menu8_8=new Array("CGT information","/ngt_ar/fincal/cgtinfo/","",0,18,120);
	Menu8_9=new Array("Shareholder networking","/ngt_ar/fincal/networking/","",0,18,120);
	Menu8_10=new Array("Registered office","/ngt_ar/fincal/regoff/","",0,18,120);