/**
 * fw_menu 24OCT2000 Version 4.0
 * John Ahlquist, October 2000
 * Copyright (c) 2000 Macromedia, Inc.
 *
 * based on menu.js
 * by gary smith, July 1997
 * Copyright (c) 1997-1999 Netscape Communications Corp.
 *
 * Netscape grants you a royalty free license to use or modify this
 * software provided that this copyright notice appears on all copies.
 * This software is provided "AS IS," without a warranty of any kind.
 */
function Menu(label, mw, mh, fnt, fs, fclr, fhclr, bg, bgh) {
	this.version = "990702 [Menu; menu.js]";
	this.type = "Menu";
	this.menuWidth = mw;
	this.menuItemHeight = mh;
	this.fontSize = fs||12;
	this.fontWeight = "plain";
	this.fontFamily = fnt||"arial,helvetica,verdana,sans-serif";
	this.fontColor = fclr||"#000000";
	this.fontColorHilite = fhclr||"#ffffff";
	this.bgColor = "#555555";
	this.menuBorder = 1;
	this.menuItemBorder = 1;
	this.menuItemBgColor = bg||"#cccccc";
	this.menuLiteBgColor = "#ffffff";
	this.menuBorderBgColor = "#777777";
	this.menuHiliteBgColor = bgh||"#000084";
	this.menuContainerBgColor = "#cccccc";
	this.childMenuIcon = "arrows.gif";
	this.items = new Array();
	this.actions = new Array();
	this.childMenus = new Array();

	this.hideOnMouseOut = true;

	this.addMenuItem = addMenuItem;
	this.addMenuSeparator = addMenuSeparator;
	this.writeMenus = writeMenus;
	this.FW_showMenu = FW_showMenu;
	this.onMenuItemOver = onMenuItemOver;
	this.onMenuItemAction = onMenuItemAction;
	this.hideMenu = hideMenu;
	this.hideChildMenu = hideChildMenu;

	if (!window.menus) window.menus = new Array();
	this.label = label || "menuLabel" + window.menus.length;
	window.menus[this.label] = this;
	window.menus[window.menus.length] = this;
	if (!window.activeMenus) window.activeMenus = new Array();
}

function addMenuItem(label, action) {
	this.items[this.items.length] = label;
	this.actions[this.actions.length] = action;
}

function addMenuSeparator() {
	this.items[this.items.length] = "separator";
	this.actions[this.actions.length] = "";
	this.menuItemBorder = 0;
}

// For NS6. 
function FIND(item) {
	if (document.all) return(document.all[item]);
	if (document.getElementById) return(document.getElementById(item));
	return(false);
}

function writeMenus(container) {
	if (window.triedToWriteMenus) return;

	if (!container && document.layers) {
		window.delayWriteMenus = this.writeMenus;
		var timer = setTimeout('delayWriteMenus()', 250);
		container = new Layer(100);
		clearTimeout(timer);
	} else if (document.all || document.hasChildNodes) {
		document.writeln('<SPAN ID="menuContainer"></SPAN>');
		container = FIND("menuContainer");
	}

	window.fwHideMenuTimer = null;
	if (!container) return;	
	window.triedToWriteMenus = true; 
	container.isContainer = true;
	container.menus = new Array();
	for (var i=0; i<window.menus.length; i++) 
		container.menus[i] = window.menus[i];
	window.menus.length = 0;
	var countMenus = 0;
	var countItems = 0;
	var top = 0;
	var content = '';
	var lrs = false;
	var theStat = "";
	var tsc = 0;
	if (document.layers) lrs = true;
	for (var i=0; i<container.menus.length; i++, countMenus++) {
		var menu = container.menus[i];
		if (menu.bgImageUp) {
			menu.menuBorder = 0;
			menu.menuItemBorder = 0;
		}
		if (lrs) {
			var menuLayer = new Layer(100, container);
			var lite = new Layer(100, menuLayer);
			lite.top = menu.menuBorder;
			lite.left = menu.menuBorder;
			var body = new Layer(100, lite);
			body.top = menu.menuBorder;
			body.left = menu.menuBorder;
		} else {
			content += ''+
			'<DIV ID="menuLayer'+ countMenus +'" STYLE="position:absolute;z-index:1;left:10;top:'+ (i * 100) +';visibility:hidden;">\n'+
			'  <DIV ID="menuLite'+ countMenus +'" STYLE="position:absolute;z-index:1;left:'+ menu.menuBorder +';top:'+ menu.menuBorder +';visibility:hide;" onMouseOut="mouseoutMenu();">\n'+
			'	 <DIV ID="menuFg'+ countMenus +'" STYLE="position:absolute;left:'+ menu.menuBorder +';top:'+ menu.menuBorder +';visibility:hide;">\n'+
			'';
		}
		var x=i;
		for (var i=0; i<menu.items.length; i++) {
			var item = menu.items[i];
			var childMenu = false;
			var defaultHeight = menu.fontSize+6;
			var defaultIndent = menu.fontSize;
			if (item.label) {
				item = item.label;
				childMenu = true;
			}
			menu.menuItemHeight = menu.menuItemHeight || defaultHeight;
			menu.menuItemIndent = menu.menuItemIndent || defaultIndent;
			var itemProps = 'font-family:' + menu.fontFamily +';font-weight:' + menu.fontWeight + ';fontSize:' + menu.fontSize + ';';
			if (menu.fontStyle) itemProps += 'font-style:' + menu.fontStyle + ';';
			if (document.all) 
				itemProps += 'font-size:' + menu.fontSize + ';" onMouseOver="onMenuItemOver(null,this);" onClick="onMenuItemAction(null,this);';
			else if (!document.layers) {
				itemProps += 'font-size:' + menu.fontSize + 'px;'; // zilla wants 12px.
			}
			var l;
			if (lrs) {
				l = new Layer(800,body);
			}
			var dTag	= '<DIV ID="menuItem'+ countItems +'" STYLE="position:absolute;left:0;top:'+ (i * menu.menuItemHeight) +';'+ itemProps +'">';
			var dClose = '</DIV>'
			if (menu.bgImageUp) {
				menu.menuBorder = 0;
				menu.menuItemBorder = 0;
				dTag	= '<DIV ID="menuItem'+ countItems +'" STYLE="background:url('+menu.bgImageUp+');position:absolute;left:0;top:'+ (i * menu.menuItemHeight) +';'+ itemProps +'">';
				if (document.layers) {
					dTag = '<LAYER BACKGROUND="'+menu.bgImageUp+'" ID="menuItem'+ countItems +'" TOP="'+ (i * menu.menuItemHeight) +'" style="' + itemProps +'">';
					dClose = '</LAYER>';
				}
			}
			var textProps = 'position:absolute;left:' + menu.menuItemIndent + ';top:1;';
			if (lrs) {
				textProps +=itemProps;
				dTag = "";
				dClose = "";
			}

			var dText	= '<DIV ID="menuItemText'+ countItems +'" STYLE="' + textProps + 'color:'+ menu.fontColor +';">'+ item +'&nbsp</DIV>\n<DIV ID="menuItemHilite'+ countItems +'" STYLE="' + textProps + 'top:1;color:'+ menu.fontColorHilite +';visibility:hidden;">'+ item +'&nbsp</DIV>';
			if (item == "separator") {
				content += ( dTag + '<DIV ID="menuSeparator'+ countItems +'" STYLE="position:absolute;left:1;top:2;"></DIV>\n<DIV ID="menuSeparatorLite'+ countItems +'" STYLE="position:absolute;left:1;top:2;"></DIV>\n' + dClose);
			} else if (childMenu) {
				content += ( dTag + dText + '<DIV ID="childMenu'+ countItems +'" STYLE="position:absolute;left:0;top:3;"><IMG SRC="'+ menu.childMenuIcon +'"></DIV>\n' + dClose);
			} else {
				content += ( dTag + dText + dClose);
			}
			if (lrs) {
				l.document.open("text/html");
				l.document.writeln(content);
				l.document.close();	
				content = '';
				theStat += "-";
				tsc++;
				if (tsc > 50) {
					tsc = 0;
					theStat = "";
				}
				status = theStat;
			}
			countItems++;  
		}
		if (lrs) {
			// focus layer
			var focusItem = new Layer(100, body);
			focusItem.visiblity="hidden";
			focusItem.document.open("text/html");
			focusItem.document.writeln("&nbsp;");
			focusItem.document.close();	
		} else {
		  content += '	  <DIV ID="focusItem'+ countMenus +'" STYLE="position:absolute;left:0;top:0;visibility:hide;" onClick="onMenuItemAction(null,this);">&nbsp;</DIV>\n';
		  content += '   </DIV>\n  </DIV>\n</DIV>\n';
		}
		i=x;
	}
	if (document.layers) {		
		container.clip.width = window.innerWidth;
		container.clip.height = window.innerHeight;
		container.onmouseout = mouseoutMenu;
		container.menuContainerBgColor = this.menuContainerBgColor;
		for (var i=0; i<container.document.layers.length; i++) {
			proto = container.menus[i];
			var menu = container.document.layers[i];
			container.menus[i].menuLayer = menu;
			container.menus[i].menuLayer.Menu = container.menus[i];
			container.menus[i].menuLayer.Menu.container = container;
			var body = menu.document.layers[0].document.layers[0];
			body.clip.width = proto.menuWidth || body.clip.width;
			body.clip.height = proto.menuHeight || body.clip.height;
			for (var n=0; n<body.document.layers.length-1; n++) {
				var l = body.document.layers[n];
				l.Menu = container.menus[i];
				l.menuHiliteBgColor = proto.menuHiliteBgColor;
				l.document.bgColor = proto.menuItemBgColor;
				l.saveColor = proto.menuItemBgColor;
				l.onmouseover = proto.onMenuItemOver;
				l.onclick = proto.onMenuItemAction;
				l.action = container.menus[i].actions[n];
				l.focusItem = body.document.layers[body.document.layers.length-1];
				l.clip.width = proto.menuWidth || body.clip.width + proto.menuItemIndent;
				l.clip.height = proto.menuItemHeight || l.clip.height;
				if (n>0) l.top = body.document.layers[n-1].top + body.document.layers[n-1].clip.height + proto.menuItemBorder;
				l.hilite = l.document.layers[1];
				if (proto.bgImageUp) l.background.src = proto.bgImageUp;
				l.document.layers[1].isHilite = true;
				if (l.document.layers[0].id.indexOf("menuSeparator") != -1) {
					l.hilite = null;
					l.clip.height -= l.clip.height / 2;
					l.document.layers[0].document.bgColor = proto.bgColor;
					l.document.layers[0].clip.width = l.clip.width -2;
					l.document.layers[0].clip.height = 1;
					l.document.layers[1].document.bgColor = proto.menuLiteBgColor;
					l.document.layers[1].clip.width = l.clip.width -2;
					l.document.layers[1].clip.height = 1;
					l.document.layers[1].top = l.document.layers[0].top + 1;
				} else if (l.document.layers.length > 2) {
					l.childMenu = container.menus[i].items[n].menuLayer;
					l.document.layers[2].left = l.clip.width -13;
					l.document.layers[2].top = (l.clip.height / 2) -4;
					l.document.layers[2].clip.left += 3;
					l.Menu.childMenus[l.Menu.childMenus.length] = l.childMenu;
				}
			}
			body.document.bgColor = proto.bgColor;
			body.clip.width  = l.clip.width +proto.menuBorder;
			body.clip.height = l.top + l.clip.height +proto.menuBorder;
			var focusItem = body.document.layers[n];
			focusItem.clip.width = body.clip.width;
			focusItem.Menu = l.Menu;
			focusItem.top = -30;
            focusItem.captureEvents(Event.MOUSEDOWN);
            focusItem.onmousedown = onMenuItemDown;
			menu.document.bgColor = proto.menuBorderBgColor;
			var lite = menu.document.layers[0];
			lite.document.bgColor = proto.menuLiteBgColor;
			lite.clip.width = body.clip.width +1;
			lite.clip.height = body.clip.height +1;
			menu.clip.width = body.clip.width + (proto.menuBorder * 3) ;
			menu.clip.height = body.clip.height + (proto.menuBorder * 3);
		}
	} else {
		if ((!document.all) && (container.hasChildNodes)) {
			container.innerHTML=content;
		} else {
			container.document.open("text/html");
			container.document.writeln(content);
			container.document.close();	
		}
		if (!FIND("menuLayer0")) return;
		var menuCount = 0;
		for (var x=0; x<container.menus.length; x++) {
			var menuLayer = FIND("menuLayer" + x);
			container.menus[x].menuLayer = "menuLayer" + x;
			menuLayer.Menu = container.menus[x];
			menuLayer.Menu.container = "menuLayer" + x;
			menuLayer.style.zIndex = 1;
		    var s = menuLayer.style;
			s.top = s.pixelTop = -300;
			s.left = s.pixelLeft = -300;

			var menu = container.menus[x];
			menu.menuItemWidth = menu.menuWidth || menu.menuIEWidth || 140;
			menuLayer.style.backgroundColor = menu.menuBorderBgColor;
			var top = 0;
			for (var i=0; i<container.menus[x].items.length; i++) {
				var l = FIND("menuItem" + menuCount);
				l.Menu = container.menus[x];
				if (l.addEventListener) { // ns6
					l.style.width = menu.menuItemWidth;	
					l.style.height = menu.menuItemHeight;
					l.style.top = top;
					l.addEventListener("mouseover", onMenuItemOver, false);
					l.addEventListener("click", onMenuItemAction, false);
					l.addEventListener("mouseout", mouseoutMenu, false);
				} else { //ie
					l.style.pixelWidth = menu.menuItemWidth;	
					l.style.pixelHeight = menu.menuItemHeight;
					l.style.pixelTop = top;
				}
				top = top + menu.menuItemHeight+menu.menuItemBorder;
				l.style.fontSize = menu.fontSize;
				l.style.backgroundColor = menu.menuItemBgColor;
				l.style.visibility = "inherit";
				l.saveColor = menu.menuItemBgColor;
				l.menuHiliteBgColor = menu.menuHiliteBgColor;
				l.action = container.menus[x].actions[i];
				l.hilite = FIND("menuItemHilite" + menuCount);
				l.focusItem = FIND("focusItem" + x);
				l.focusItem.style.pixelTop = l.focusItem.style.top = -30;
				var childItem = FIND("childMenu" + menuCount);
				if (childItem) {
					l.childMenu = container.menus[x].items[i].menuLayer;
					childItem.style.pixelLeft = childItem.style.left = menu.menuItemWidth -11;
					childItem.style.pixelTop = childItem.style.top =(menu.menuItemHeight /2) -4;
					//childItem.style.pixelWidth = 30 || 7;
					//childItem.style.clip = "rect(0 7 7 3)";
					l.Menu.childMenus[l.Menu.childMenus.length] = l.childMenu;
				}
				var sep = FIND("menuSeparator" + menuCount);
				if (sep) {
					sep.style.clip = "rect(0 " + (menu.menuItemWidth - 3) + " 1 0)";
					sep.style.width = sep.style.pixelWidth = menu.menuItemWidth;	
					sep.style.backgroundColor = menu.bgColor;
					sep = FIND("menuSeparatorLite" + menuCount);
					sep.style.clip = "rect(1 " + (menu.menuItemWidth - 3) + " 2 0)";
					sep.style.width = sep.style.pixelWidth = menu.menuItemWidth;	
					sep.style.backgroundColor = menu.menuLiteBgColor;
					l.style.height = l.style.pixelHeight = menu.menuItemHeight/2;
					l.isSeparator = true
					top -= (menu.menuItemHeight - l.style.pixelHeight)
				} else {
					l.style.cursor = "hand"
				}
				menuCount++;
			}
			menu.menuHeight = top-1;
			var lite = FIND("menuLite" + x);
			var s = lite.style;
			s.height = s.pixelHeight = menu.menuHeight +(menu.menuBorder * 2);
			s.width = s.pixelWidth = menu.menuItemWidth + (menu.menuBorder * 2);
			s.backgroundColor = menu.menuLiteBgColor;

			var body = FIND("menuFg" + x);
			s = body.style;
			s.height = s.pixelHeight = menu.menuHeight + menu.menuBorder;
			s.width = s.pixelWidth = menu.menuItemWidth + menu.menuBorder;
			s.backgroundColor = menu.bgColor;

			s = menuLayer.style;
			s.width = s.pixelWidth  = menu.menuItemWidth + (menu.menuBorder * 4);
			s.height = s.pixelHeight  = menu.menuHeight+(menu.menuBorder*4);
		}
	}
	if (document.captureEvents) {	
		document.captureEvents(Event.MOUSEUP);
	}
	if (document.addEventListener) {	
		document.addEventListener("mouseup", onMenuItemOver, false);
	}
	if (document.layers && window.innerWidth) {
		window.onresize = NS4resize;
		window.NS4sIW = window.innerWidth;
		window.NS4sIH = window.innerHeight;
	}
	document.onmouseup = mouseupMenu;
	window.fwWroteMenu = true;
	status = "";
}

function NS4resize() {
	if (NS4sIW < window.innerWidth || 
		NS4sIW > window.innerWidth || 
		NS4sIH > window.innerHeight || 
		NS4sIH < window.innerHeight ) 
	{
		window.location.reload();
	}
}

function onMenuItemOver(e, l) {
	FW_clearTimeout();
	l = l || this;
	a = window.ActiveMenuItem;
	if (document.layers) {
		if (a) {
			a.document.bgColor = a.saveColor;
			if (a.hilite) a.hilite.visibility = "hidden";
			if (a.Menu.bgImageOver) {
				a.background.src = a.Menu.bgImageUp;
			}
			a.focusItem.top = -100;
			a.clicked = false;
		}
		if (l.hilite) {
			l.document.bgColor = l.menuHiliteBgColor;
			l.zIndex = 1;
			l.hilite.visibility = "inherit";
			l.hilite.zIndex = 2;
			l.document.layers[1].zIndex = 1;
			l.focusItem.zIndex = this.zIndex +2;
		}
		if (l.Menu.bgImageOver) {
			l.background.src = l.Menu.bgImageOver;
		}
		l.focusItem.top = this.top;
		l.Menu.hideChildMenu(l);
	} else if (l.style && l.Menu) {
		if (a) {
			a.style.backgroundColor = a.saveColor;
			if (a.hilite) a.hilite.style.visibility = "hidden";
			if (a.Menu.bgImageUp) {
				a.style.background = "url(" + a.Menu.bgImageUp +")";;
			}
		} 
		if (l.isSeparator) return;
		l.style.backgroundColor = l.menuHiliteBgColor;
		l.zIndex = 1;  // magic IE 4.5 mac happy doohicky.	jba
		if (l.Menu.bgImageOver) {
			l.style.background = "url(" + l.Menu.bgImageOver +")";
		}
		if (l.hilite) {
			l.style.backgroundColor = l.menuHiliteBgColor;
			l.hilite.style.visibility = "inherit";
		}
		l.focusItem.style.top = l.focusItem.style.pixelTop = l.style.pixelTop;
		l.focusItem.style.zIndex = l.zIndex +1;
		l.Menu.hideChildMenu(l);
	} else {
		return; // not a menu - magic IE 4.5 mac happy doohicky.  jba
	}
	window.ActiveMenuItem = l;
}

function onMenuItemAction(e, l) {
	l = window.ActiveMenuItem;
	if (!l) return;
	hideActiveMenus();
	if (l.action) {
		eval("" + l.action);
	}
	window.ActiveMenuItem = 0;
}

function FW_clearTimeout()
{
	if (fwHideMenuTimer) clearTimeout(fwHideMenuTimer);
	fwHideMenuTimer = null;
	fwDHFlag = false;
}
function FW_startTimeout()
{
	fwStart = new Date();
	fwDHFlag = true;
	fwHideMenuTimer = setTimeout("fwDoHide()", 1000);
}

function fwDoHide()
{
	if (!fwDHFlag) return;
	var elapsed = new Date() - fwStart;
	if (elapsed < 1000) {
		fwHideMenuTimer = setTimeout("fwDoHide()", 1100-elapsed);
		return;
	}
	fwDHFlag = false;
	hideActiveMenus();
	window.ActiveMenuItem = 0;
}

function FW_showMenu(menu, x, y, child) {
	if (!window.fwWroteMenu) return;
	FW_clearTimeout();
	if (document.layers) {
		if (menu) {
			var l = menu.menuLayer || menu;
			l.left = 1;
			l.top = 1;
			hideActiveMenus();
			if (this.visibility) l = this;
			window.ActiveMenu = l;
		} else {
			var l = child;
		}
		if (!l) return;
		for (var i=0; i<l.layers.length; i++) { 			   
			if (!l.layers[i].isHilite) 
				l.layers[i].visibility = "inherit";
			if (l.layers[i].document.layers.length > 0) 
				FW_showMenu(null, "relative", "relative", l.layers[i]);
		}
		if (l.parentLayer) {
			if (x != "relative") 
				l.parentLayer.left = x || window.pageX || 0;
			if (l.parentLayer.left + l.clip.width > window.innerWidth) 
				l.parentLayer.left -= (l.parentLayer.left + l.clip.width - window.innerWidth);
			if (y != "relative") 
				l.parentLayer.top = y || window.pageY || 0;
			if (l.parentLayer.isContainer) {
				l.Menu.xOffset = window.pageXOffset;
				l.Menu.yOffset = window.pageYOffset;
				l.parentLayer.clip.width = window.ActiveMenu.clip.width +2;
				l.parentLayer.clip.height = window.ActiveMenu.clip.height +2;
				if (l.parentLayer.menuContainerBgColor) l.parentLayer.document.bgColor = l.parentLayer.menuContainerBgColor;
			}
		}
		l.visibility = "inherit";
		if (l.Menu) l.Menu.container.visibility = "inherit";
	} else if (FIND("menuItem0")) {
		var l = menu.menuLayer || menu;	
		hideActiveMenus();
		if (typeof(l) == "string") {
			l = FIND(l);
		}
		window.ActiveMenu = l;
		var s = l.style;
		s.visibility = "inherit";
		if (x != "relative") 
			s.left = s.pixelLeft = x || (window.pageX + document.body.scrollLeft) || 0;
		if (y != "relative") 
			s.top = s.pixelTop = y || (window.pageY + document.body.scrollTop) || 0;
		l.Menu.xOffset = document.body.scrollLeft;
		l.Menu.yOffset = document.body.scrollTop;
	}
	if (menu) {
		window.activeMenus[window.activeMenus.length] = l;
	}
}

function onMenuItemDown(e, l) {
	var a = window.ActiveMenuItem;
	if (document.layers) {
		if (a) {
			a.eX = e.pageX;
			a.eY = e.pageY;
			a.clicked = true;
		}
    }
}

function mouseupMenu(e)
{
	hideMenu(true, e);
	hideActiveMenus();
	return true;
}

function mouseoutMenu()
{
	hideMenu(false, false);
	return true;
}


function hideMenu(mouseup, e) {
	var a = window.ActiveMenuItem;
	if (a && document.layers) {
		a.document.bgColor = a.saveColor;
		a.focusItem.top = -30;
		if (a.hilite) a.hilite.visibility = "hidden";
		if (mouseup && a.action && a.clicked && window.ActiveMenu) {
 			if (a.eX <= e.pageX+15 && a.eX >= e.pageX-15 && a.eY <= e.pageY+10 && a.eY >= e.pageY-10) {
				setTimeout('window.ActiveMenu.Menu.onMenuItemAction();', 2);
			}
		}
		a.clicked = false;
		if (a.Menu.bgImageOver) {
			a.background.src = a.Menu.bgImageUp;
		}
	} else if (window.ActiveMenu && FIND("menuItem0")) {
		if (a) {
			a.style.backgroundColor = a.saveColor;
			if (a.hilite) a.hilite.style.visibility = "hidden";
			if (a.Menu.bgImageUp) {
				a.style.background = "url(" + a.Menu.bgImageUp +")";;
			}
		}
	}
	if (!mouseup && window.ActiveMenu) {
		if (window.ActiveMenu.Menu) {
			if (window.ActiveMenu.Menu.hideOnMouseOut) {
				FW_startTimeout();
			}
			return(true);
		}
	}
	return(true);
}

function PxToNum(pxStr)
{ // pxStr == 27px, we want 27.
	if (pxStr.length > 2) {
		n = Number(pxStr.substr(0, pxStr.length-2));
		return(n);
	}
	return(0);
}

function hideChildMenu(hcmLayer) {
	FW_clearTimeout();
	var l = hcmLayer;
	for (var i=0; i < l.Menu.childMenus.length; i++) {
		var theLayer = l.Menu.childMenus[i];
		if (document.layers) {
			theLayer.visibility = "hidden";
		} else {
			theLayer = FIND(theLayer);
			theLayer.style.visibility = "hidden";
		}
		theLayer.Menu.hideChildMenu(theLayer);
	}

	if (l.childMenu) {
		var childMenu = l.childMenu;
		if (document.layers) {
			l.Menu.FW_showMenu(null,null,null,childMenu.layers[0]);
			childMenu.zIndex = l.parentLayer.zIndex +1;
			childMenu.top = l.top + l.parentLayer.top + l.Menu.menuLayer.top + l.Menu.menuItemHeight/3;
			if (childMenu.left + childMenu.clip.width > window.innerWidth) {
				childMenu.left = l.parentLayer.left - childMenu.clip.width + l.Menu.menuLayer.left + 15;
				l.Menu.container.clip.left -= childMenu.clip.width;
			} else {
				childMenu.left = l.parentLayer.left + l.parentLayer.clip.width  + l.Menu.menuLayer.left -5;
			}
			var w = childMenu.clip.width+childMenu.left-l.Menu.container.clip.left;
			if (w > l.Menu.container.clip.width)  
				l.Menu.container.clip.width = w;
			var h = childMenu.clip.height+childMenu.top-l.Menu.container.clip.top;
			if (h > l.Menu.container.clip.height) l.Menu.container.clip.height = h;
			l.document.layers[1].zIndex = 0;
			childMenu.visibility = "inherit";
		} else if (FIND("menuItem0")) {
			childMenu = FIND(l.childMenu);
			var menuLayer = FIND(l.Menu.menuLayer);
			var s = childMenu.style;
			s.zIndex = menuLayer.style.zIndex+1;
			if (document.all) { // ie case.
				s.pixelTop = l.style.pixelTop + menuLayer.style.pixelTop + l.Menu.menuItemHeight/3;
//				alert(l.Menu.items.length * l.Menu.menuItemHeight);
				if (s.pixelTop + (childMenu.style.pixelHeight) > document.body.offsetHeight)
				{
					s.pixelTop = document.body.offsetHeight - childMenu.style.pixelHeight - 20//+ childMenu.style.pixelTop;
//					alert(s.pixelTop);
				}
//				s.pixelTop = l.style.pixelTop;
				s.left = s.pixelLeft = (menuLayer.style.pixelWidth) + menuLayer.style.pixelLeft -5;
				if (s.pixelLeft + l.Menu.menuWidth > document.body.offsetWidth)
				{
					s.left = s.pixelLeft = menuLayer.style.pixelLeft - childMenu.style.width.substring(0,childMenu.style.width.length-2);
				}
			} else { // zilla case
				var top = PxToNum(l.style.top) + PxToNum(menuLayer.style.top) + l.Menu.menuItemHeight/3;
				var left = (PxToNum(menuLayer.style.width)) + PxToNum(menuLayer.style.left) -5;
				s.top = top;
				s.left = left;
			}
			childMenu.style.visibility = "inherit";
		} else {
			return;
		}
		window.activeMenus[window.activeMenus.length] = childMenu;
	}
}

function hideActiveMenus() {
	if (!window.activeMenus) return;
	for (var i=0; i < window.activeMenus.length; i++) {
		if (!activeMenus[i]) continue;
		if (activeMenus[i].visibility && activeMenus[i].Menu) {
			activeMenus[i].visibility = "hidden";
			activeMenus[i].Menu.container.visibility = "hidden";
			activeMenus[i].Menu.container.clip.left = 0;
		} else if (activeMenus[i].style) {
			var s = activeMenus[i].style;
			s.visibility = "hidden";
			s.left = -200;
			s.top = -200;
		}
	}
	if (window.ActiveMenuItem) {
		hideMenu(false, false);
	}
	window.activeMenus.length = 0;
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function ValidateField()
{
	var key = document.ser.search.value;
	key1 = removeSpace(key);
    if(key1.length==0)
		{
			alert("Please Enter the Keyword for Search");
			document.ser.search.focus();
			return false;
		}
		else
		{
			var len = key1.length;
			for(j=0; j<len; j++)
			{
				sub = key1.substring(j, j+1);
				sub1 = key1.substring(j-1,j);
				if(sub== "+") 
					{
						if((sub1=="+") || (sub1==""))
						{
						alert("Invalid Search Keyword");
						document.ser.search.focus();
						return false;
						}
					}
			}
			var i = key1.indexOf('\'');
			
			if( i >= 0 )
			{
				alert("Character ' Not Allowed in Keyword");
				document.ser.search.value="";
				document.ser.search.focus();
				return false;
			}
				if(checkspecial(key1))
			{
				 alert("Special Characters Not Allowed");
				 document.ser.search.value="";
	 			 document.ser.search.focus();
				 return false;
			}
			var ind = key1.indexOf("+");
			if( ind > 0)
				{
					var k1 = "\""+key1+"\"";
					document.ser.search.value=k1;
				}
			if(!maxlen(key1))
			{
				 alert("Your Keyword can't exceed  200 characters");
				 document.ser.search.focus();
				 return false;
			}
		
	return true;
	}
}
function removeSpace(key)
{
	txt = "";
	len = key.length;
	j = -1;
	for(i=0; i<len; i++)
	{
		sub = key.substring(i, i+1);
		if(sub == " ")
		{
			if(i != j+1)
				txt+=sub;
			j=i;
		}
		else
			txt+=sub;
	}
	return txt;
}
function maxlen(key)
{
	str=trim(key);
	len = str.length;
	if(len>200)
	{
		 return false;
	}
	
	 return true;
}
function trim(input)
{

	for(i=0; i<input.length; )
	{
		if(input.charAt(i)==" ")
			input=input.substring(i+1, input.length);
		else
			break;
	}

	for(i=input.length-1; i>=0; i=input.length-1)
	{
		if(input.charAt(i)==" ")
			input=input.substring(0,i);
		else
			break;
	}
	
	return input;
}
function checkspecial(str)
{
   var strx = new Array("!","@","#","$","%","^","&","*","(",")","-","_","=","/","|","}","{","[","]","<",">",":",";",",","\"");
   var spcl = false;
   for(y = 0; y < str.length;y++)
   {
   for (x = 0; x < strx.length;x++)
   {
	  if (str.charAt(y) == strx[x])
	  {
	  spcl = true;
	  return spcl;
	  }
	  }

   }
   return spcl;

}
function fwLoadMenus() {
  if (window.fw_menu_0) return;
    window.fw_menu_0_1 = new Menu("Special Programs",300,17,"Arial, Helvetica, sans-serif",10,"#ffffff","#000000","#044A81","#CCCCCC");
    fw_menu_0_1.addMenuItem("Stroke Centre","window.open('strokelong.jsp','_self')");
    fw_menu_0_1.addMenuItem("Sleep Disorders Centre (Mount Elizabeth Hospital)","window.open('sleep-disorder.jsp','_self')");
     fw_menu_0_1.hideOnMouseOut=true;
  /*  window.fw_menu_0_2 = new Menu("Brain check",150,17,"Arial, Helvetica, sans-serif",10,"#ffffff","#000000","#044a81","#CCCCCC");

	fw_menu_0_2.addMenuItem("Brain check");
    fw_menu_0_2.addMenuItem("What tests?");
    fw_menu_0_2.addMenuItem("Benefits");
    fw_menu_0_2.addMenuItem("Who should do these tests?");
    fw_menu_0_2.addMenuItem("Facility/cost");
     fw_menu_0_2.hideOnMouseOut=true;
    window.fw_menu_0_3 = new Menu("Neurology",118,17,"Arial, Helvetica, sans-serif",10,"#ffffff","#000000","#044a81","#CCCCCC");
    fw_menu_0_3.addMenuItem("Headaches");
    fw_menu_0_3.addMenuItem("Giddiness");
    fw_menu_0_3.addMenuItem("Movement Disorders");
    fw_menu_0_3.addMenuItem("Sleep Disorders");
     fw_menu_0_3.hideOnMouseOut=true;
    window.fw_menu_0_4 = new Menu("Neurosurgery",131,17,"Arial, Helvetica, sans-serif",10,"#ffffff","#000000","#044a81","#CCCCCC");
    fw_menu_0_4.addMenuItem("Gamma Knife");
    fw_menu_0_4.addMenuItem("Deep Brain Simulation");
    fw_menu_0_4.addMenuItem("Linac Radiosurgery");
    fw_menu_0_4.addMenuItem("Laparoscopic surgery");
     fw_menu_0_4.hideOnMouseOut=true;
    window.fw_menu_0_5 = new Menu("Neuro-radiology",102,17,"Arial, Helvetica, sans-serif",10,"#ffffff","#000000","#044a81","#CCCCCC");
    fw_menu_0_5.addMenuItem("MRI");
    fw_menu_0_5.addMenuItem("MR Angiography");
     fw_menu_0_5.hideOnMouseOut=true;
*/
  window.fw_menu_0 = new Menu("root",250,17,"Arial, Helvetica, sans-serif",10,"#ffffff","#000000","#044a81","#CCCCCC");
  fw_menu_0.addMenuItem(fw_menu_0_1);
  fw_menu_0.addMenuItem("Brain Tumour Surgery", "window.open('braintumour.jsp','_self')");
  fw_menu_0.addMenuItem("Clinical Neurophysiology", "window.open('clinical.jsp','_self')");
  fw_menu_0.addMenuItem("Diagnostic Neuroradiology", "window.open('diagnostic.jsp','_self')");
  fw_menu_0.addMenuItem("Interventional Neuroradiology",  "window.open('interventional.jsp','_self')");
  fw_menu_0.addMenuItem("Management of Headaches / Vertigo",  "window.open('headaches.jsp','_self')");
  fw_menu_0.addMenuItem("Management of Dementia / Alzheimer", "window.open('dementia.jsp','_self')");
  fw_menu_0.addMenuItem("Management of Epilepsy", "window.open('epilepsy.jsp','_self')");
   fw_menu_0.addMenuItem("Management of Movement Disorders", "window.open('movementdisorder.jsp','_self')");
   fw_menu_0.addMenuItem("Management of Neuromuscular Disorders", "window.open('neuromuscular.jsp','_self')");
   fw_menu_0.addMenuItem("Management of Parkinson's - Medical & Surgical", "window.open('parkinsonsdisease.jsp','_self')");
   fw_menu_0.addMenuItem("Neuro-Diagnostics", "window.open('nuro-diagnostic.jsp','_self')");
   fw_menu_0.addMenuItem("Neurosurgery for Head and Spinal Injuries","window.open('neurosurgery.jsp','_self')");
    fw_menu_0.addMenuItem("Neuro-Rehabilitation","window.open('rehabilitation.jsp','_self')" );
	 fw_menu_0.addMenuItem("Spinal Surgery", "window.open('spinal.jsp','_self')" );
	 fw_menu_0.addMenuItem("Sweaty Palms / Armpits Surgery", "window.open('sweaty-palms.jsp','_self')");
   fw_menu_0.hideOnMouseOut=true;
   fw_menu_0.childMenuIcon="images/arrows.gif";

  window.fw_menu_1 = new Menu("root",150,17,"Arial, Helvetica, sans-serif",10,"#ffffff","#000000","#044a81","#CCCCCC");
  fw_menu_1.addMenuItem("Education & Training", "window.open('edutrain.jsp','_self')");
  fw_menu_1.addMenuItem("Stroke Support Group", "window.open('stroke.jsp','_self')");
  fw_menu_1.addMenuItem("Symposiums / Seminars ","window.open('symposiums.jsp','_self')");
  fw_menu_1.addMenuItem("Public ","window.open('public.jsp','_self')");
  fw_menu_1.hideOnMouseOut=true;

  window.fw_menu_2 = new Menu("root",250,17,"Arial, Helvetica, sans-serif",10,"#ffffff","#000000","#044a81","#CCCCCC");
  fw_menu_2.addMenuItem("Alzehimers", "window.open('Alzehimers.jsp','_self')"); 
 fw_menu_2.addMenuItem("Management of Head Injuries", "window.open('headinjuries.jsp','_self')");
  fw_menu_2.addMenuItem("Surgical Treatment of Parkinson's Disease", "window.open('surgical.jsp','_self')");
  fw_menu_2.addMenuItem("Sweaty Palms and Armpit Surgery", "window.open('sweaty-palmspatient.jsp','_self')");
   fw_menu_2.hideOnMouseOut=true;      
   

   window.fw_menu_3_1 = new Menu("Corporate",150,17,"Arial, Helvetica, sans-serif",10,"#ffffff","#000000","#044A81","#CCCCCC");
    fw_menu_3_1.addMenuItem("Parkway Group Healthcare","window.open('http://www.pgh.com.sg/','_self')");
    fw_menu_3_1.addMenuItem("Parkway Holdings","window.open('http://www.parkway.com.sg/','_self')");
    fw_menu_3_1.hideOnMouseOut=true;
    window.fw_menu_3_2 = new Menu("Hospitals",138,17,"Arial, Helvetica, sans-serif",10,"#ffffff","#000000","#044A81","#CCCCCC");
    fw_menu_3_2.addMenuItem("East Shore Hospital","window.open('http://www.eastshore.com.sg/','_self')");
    fw_menu_3_2.addMenuItem("Gleneagles Hospital","window.open('http://www.gleneagles.com.sg/','_self')");
    fw_menu_3_2.addMenuItem("Mount Elizabeth Hospital","window.open('http://www.mountelizabeth.com.sg/','_self')");
    fw_menu_3_2.hideOnMouseOut=true;
	window.fw_menu_3_3 = new Menu("Centres of Excellence",138,17,"Arial, Helvetica, sans-serif",10,"#ffffff","#000000","#044A81","#CCCCCC");
    fw_menu_3_3.addMenuItem("Clinical NeuroScience","window.open('http://www.neuroscience.com.sg/','_self')");
    fw_menu_3_3.addMenuItem("Minimal Invasive Surgery","window.open('http://www.minimallyinvasive.com.sg/','_self')");
    fw_menu_3_3.addMenuItem("Mount Elizabeth-Charter","window.open('http://www.mountelizabethcharter.com.sg/','_self')");
    fw_menu_3_3.hideOnMouseOut=true;
	window.fw_menu_3_4 = new Menu("Primary Healthcare",138,17,"Arial, Helvetica, sans-serif",10,"#ffffff","#000000","#044A81","#CCCCCC");
    fw_menu_3_4.addMenuItem("Parkway Shenton","window.open('http://www.parkwayshenton.com.sg/','_self')");
    fw_menu_3_4.hideOnMouseOut=true;
	window.fw_menu_3_5 = new Menu("Ancillary Services",160,17,"Arial, Helvetica, sans-serif",10,"#ffffff","#000000","#044A81","#CCCCCC");
    fw_menu_3_5.addMenuItem("Clinical Research Center","window.open('http://www.gleneaglescrc.com/','_self')");
	   fw_menu_3_5.addMenuItem("MediRad","window.open('http://www.medirad.com.sg/','_self')");
	      fw_menu_3_5.addMenuItem("Parkway Laboratory Services","window.open('http://www.parkwaylab.com.sg/','_self')");
    fw_menu_3_5.hideOnMouseOut=true;
	window.fw_menu_3_6 = new Menu("Community",175,17,"Arial, Helvetica, sans-serif",10,"#ffffff","#000000","#044A81","#CCCCCC");
    fw_menu_3_6.addMenuItem("Nursing Home","window.open('http://www.eastshore.com.sg/nursinghome.jsp','_self')");
	   fw_menu_3_6.addMenuItem("Parkway Healthcare Foundation","window.open('http://www.parkwayfoundation.org.sg/','_self')");
	     
    fw_menu_3_6.hideOnMouseOut=true;
  window.fw_menu_3 = new Menu("root",128,17,"Arial, Helvetica, sans-serif",10,"#ffffff","#000000","#044A81","#CCCCCC");
  fw_menu_3.addMenuItem(fw_menu_3_1);
   fw_menu_3.addMenuItem(fw_menu_3_2);
   fw_menu_3.addMenuItem(fw_menu_3_3);
     fw_menu_3.addMenuItem(fw_menu_3_4);
	 fw_menu_3.addMenuItem(fw_menu_3_5);
	 	 fw_menu_3.addMenuItem(fw_menu_3_6);
   fw_menu_3.hideOnMouseOut=true;
   fw_menu_3.childMenuIcon="images/arrows.gif";
   
  fw_menu_3.writeMenus();
}