function showSelection () {
    var e, i = 0;
    while (e = document.getElementById ('shippingzone').options [i++]) {
      document.getElementById (e.value).className = 'hide'
    }
    document.getElementById (document.getElementById ('shippingzone').options [document.getElementById ('shippingzone').selectedIndex].value).className = '';
  }

  if (document.getElementById) onload = function () {
    showSelection ();
    document.getElementById ('shippingzone').onchange = showSelection;
  }



$(document).ready(function(){
	$(".colorbox").colorbox();
	$(".iframe").colorbox({width:"550px", height:"80%", iframe:true});
});