function productPopup(id, toggle){
	if (toggle == 1) { //show popup
		document.getElementById("productPopup"+id).style.display='block';
		document.getElementById("productPopup"+id).style.visibility = 'visible';
	} else { //hide popup
		document.getElementById("productPopup"+id).style.display='none';
		document.getElementById("productPopup"+id).style.visibility = 'hidden';
	}
}