function stockists1() {
window.open("stockists.php", 'STOCK', "height=450, width=650, resizable=yes, scrollbars=yes, status=no, toolbar=no, menubar=no, location=no");
}

function shippingInfo1() {
window.open("shipping-info.php", 'SHIP1', "height=450, width=650, scrollbars=yes, status=no, toolbar=no, menubar=no, location=no");
}