function showPanel() {
setVisibility('panelBkgrd',1);
setVisibility('whySub',1);
}

function closeWin() {
setVisibility('panelBkgrd',0);
setVisibility('whySub',0);
}

function change() {
	var screenWidth = screen.availWidth;
	temp = document.getElementById('panelBkgrd');
	if (screenWidth > 850) {
// 768 x 1024	
		if (isIE) {
			temp.style.height = '300px';
			temp.style.width = '680px';
		} else {
// Netscape		
			temp.style.height = '290px';
			temp.style.width = '680px';		
		}
	} else {
// 600 x 800	
		if (isIE) {
			temp.style.height = '340px';
			temp.style.width = '580px';	
		} else {
// Netscape	
			temp.style.height = '310px';
			temp.style.width = '600px';
		}
	}
}

function RoHSNews() {
	window.location = 'http://www.ctg-web.co.uk/ROHS%20News%20June%2006.pdf';
}