function popProductImg( sku, width, height ) {
	var popup			= document.getElementById( 'pb_popupBox' ); // Eventually use the "sku" param
	var popupShadow		= document.getElementById( 'pb_popupShadow' );
	var width			= document.documentElement.clientWidth;
	var offset			= 20; // was 20
	var halfPopupWidth	= 150; // was 250
	var popupWidth		= 300;
	/*
	// Get window width
	var myWidth = screen.width;
	// Set pop up in the middle of the window
	var leftIndent = (myWidth / 2) - (popup.style.width /2);
	*/
	var leftIndent = (width / 2) - popupWidth;
	
	if( popup.style.display != 'block' ) {
		popup.style.display			= 'block';
		popup.style.left			= leftIndent;
		popupShadow.style.display	= 'block'; 
		popupShadow.style.left		= leftIndent - offset; // was leftIndent + offset
		popupShadow.style.top		= 200 - offset; // was 200 + offset
	} else {
		popup.style.display			= 'none';
		popupShadow.style.display	= 'none';
	}
}

function zigbeeVersionPopup() {
	window.open( '../support/products/zigbee_version.htm', 'jav', 'width=500, height=300, resizable=no, scrollbars=no, toolbar=no, location=no, directories=no, status=no, menubar=no, copyhistory=no, screenX=500, screenY=500' ); 
}