var timeOn = null;

var numMenus = 50;

var currentMenuNo = 0;
var menuActive = new Array(numMenus);
var tier = new Array(numMenus);
var borderMod = new Array(numMenus);
var offClass = new Array(numMenus);
var onClass = new Array(numMenus);
var offColours = new Array(numMenus);
var onColours = new Array(numMenus);
var labelBulletName = new Array(numMenus);
var menuType = new Array(numMenus);
var menus = new Array(numMenus);


function bulletPoint(offURL, onURL) {	
	this.offImage = new Image();
	this.offImage.src = offURL;
	this.onImage = new Image();
	this.onImage.src = onURL;
	this.URL = String(offURL);
}

function openMe(newin) {
        flyout=window.open(newin,"flyout","")
}

function borderCell(B) {
	return '';
}

function borderRow(B, C) {
	return '';
}

function menuOver() {
	clearTimeout(timeOn);
}

function menuOut() {
	timeOn = setTimeout("hideAllMenus()", 1000);
}


function showMenu(m_No, eventObj) {
	hideAllMenusTier(tier[m_No]-1);
	var borderModSize = borderMod[m_No];
	if (ns4) {
		changeBGColour('menuLabel' + m_No, onColours[m_No]);
	} else {
		changeBGColour('labelCell' + m_No, onColours[m_No]);
		changeClass('menuLink' + m_No, onClass[m_No]);
	}
	if (labelBulletName[m_No] != null){
		changeImage('menuBullet' + m_No, labelBulletName[m_No] + '.onImage');
	}
	menuActive[m_No] = true;
	if (menuType[m_No] != 'blank') {
		if (ns4) labelObj = 'menuLabel'+m_No;
		else labelObj = 'labelCell'+m_No;
		
		x = getElementLeft(labelObj)-borderModSize;
		y = getElementTop(labelObj) + getElementHeight(labelObj);

		if (menus[m_No].align == 'center')  x = x + ((getElementWidth(labelObj)-getElementWidth('menu'+m_No))/2);
		if (menus[m_No].align == 'right') x = x + ((getElementWidth(labelObj)-getElementWidth('menu'+m_No))) + (borderModSize*2);

		moveXY('menu' + m_No, x, y);

		if(changeObjectVisibility('menu' + m_No, 'visible')) return true;
    	else return false;
	}
}

function showMenuSide(m_No, eventObj, myTier) {
	hideAllMenusTier(tier[m_No]-1);
	var borderModSize = borderMod[m_No];
	if (ns4) {
		changeBGColour('menuLabel' + m_No, onColours[m_No]);
	} else {
		changeBGColour('labelCell' + m_No, onColours[m_No]);
		changeClass('menuLink' + m_No, onClass[m_No]);
	}
	if (labelBulletName[m_No] != null) changeImage('menuBullet' + m_No, labelBulletName[m_No] + '.onImage');
	menuActive[m_No] = true;
	if (menuType[m_No] != 'blank') {
		if (ns4) {
			labelObj = 'menuLabel'+m_No;
		} else {
			labelObj = 'labelCell'+m_No;
			if (mac_ie) labelObj = 'labelRow'+m_No;
		}
		x = getElementLeft(labelObj);
		y = getElementTop(labelObj) - borderModSize;

		if (menus[m_No].align=='right') x = x + getElementWidth(labelObj);
		else x = x - getElementWidth('menu'+m_No);

		moveXY('menu' + m_No, x, y);
	
		if(changeObjectVisibility('menu' + m_No, 'visible')) return true;
	    else return false;
	}
}

function hideAllMenus() {
	for (var i = 1; i < (currentMenuNo+1); i++) {
		if(menuActive[i] == true) hideMenu(i);
	}
}

function hideAllMenusTier(myTier) {
	for (var i = 1; i < (currentMenuNo+1); i++) {
		if( tier[i] > myTier && menuActive[i] == true) hideMenu(i);
	}
}

function hideMenu(m_No) {
	if (ns4) {
		changeBGColour('menuLabel' + m_No, offColours[m_No]);
	} else {
		changeBGColour('labelCell' + m_No, offColours[m_No]);
		changeClass('menuLink' + m_No, offClass[m_No]);
	}
	if (labelBulletName[m_No] != null){
		changeImage('menuBullet' + m_No, labelBulletName[m_No] + '.offImage');
	}
	menuActive[m_No] = false;
	
	if(changeObjectVisibility('menu' + m_No, 'hidden'))  return true;
    else return false;

}



function menuBar(barName, barWidth, orientation, i_Bor, o_Bor) {
	this.numLabels = 0;
	this.i_Bor = null;	//change to i_Bor if want borders
	this.o_Bor = null;	//same (o_Bor)
	this.height = 23; //menu height
	this.orientation = orientation;
	this.labelText = new Array();
	this.rowText = new Array();
	this.offClass = 'MenuLabelLink';
	this.onClass = 'MenuLabelLinkOn';
	this.bulletAlign = 'left';
	this.targetType = 'self'; // self, iframe, frame, new
	this.targetFrame = '_self'; // _self, _blank or (i)frame name
	
	
	this.addLabel = function(bullet, labelText, menuNo, labelWidth, offColour, onColour, labelURL, align) {
		this.numLabels += 1;
		tier[menuNo] = 0;		
		if (this.o_Bor != null) borderMod[menuNo] = 1;	
		else borderMod[menuNo] = 0;	
		if (menuNo != null) {
			onColours[menuNo] = onColour;
			offColours[menuNo] = offColour;
			onClass[menuNo] = this.onClass;
			offClass[menuNo] = this.offClass;
			labelBulletName[menuNo] = bullet;
		}
		
		temp = new String('');
		this.rowText[this.numLabels] = new String('');
		if (this.orientation == 'vertical') this.rowText[this.numLabels] += '';

		temp += '';
		
		if (ns4) {
			temp +='';
		
		if (bullet != null) temp += '