if(document.images){ 
	image1off=new Image();
	image1off.src="/global/images/header/home.png";
	image2off=new Image();
	image2off.src="/global/images/header/services.png";
	image3off=new Image();
	image3off.src="/global/images/header/about_us.png";
	image4off=new Image();
	image4off.src="/global/images/header/contact_us.png";

	
	image1on=new Image();
	image1on.src="/global/images/header/home_mo.png";
	image2on=new Image();
	image2on.src="/global/images/header/services_mo.png";
	image3on=new Image();
	image3on.src="/global/images/header/about_us_mo.png";
	image4on=new Image();
	image4on.src="/global/images/header/contact_us_mo.png";
}


function changeImages(imgName,onOrOff){
	if(document.images){
		if(arguments.length != changeImages.length){
			return false;
		} else {		
			document[imgName].src=eval(imgName+onOrOff+".src");
		}
	}
}


//*******************************
// NETSCAPE FIX RESIZE BUG IN NS4
//*******************************

function WM_netscapeCssFix(){
	if (document.WM.WM_netscapeCssFix.initWindowWidth != window.innerWidth ||
	document.WM.WM_netscapeCssFix.initWindowHeight != window.innerHeight){
		document.location = document.location;
	}
}

function WM_netscapeCssFixCheckIn(){
	if ((navigator.appName == 'Netscape') && (parseInt(navigator.appVersion) == 4)){
		if (typeof document.WM == 'undefined'){
			document.WM = new Object;
		}
		if (typeof document.WM.WM_scaleFont == 'undefined'){
			document.WM.WM_netscapeCssFix = new Object;
			document.WM.WM_netscapeCssFix.initWindowWidth = window.innerWidth;
			document.WM.WM_netscapeCssFix.initWindowHeight = window.innerHeight;
		}
		window.onresize = WM_netscapeCssFix;
	}
}

WM_netscapeCssFixCheckIn();

// catch all errors...
function stopError(){
	return true;
}

window.onerror=stopError;