function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function winpop(tPage,pName,h,w) {
	window.open(tPage,pName,h,w);
}

	var lists = new Array();
	
	// First set of text and values
	lists['US']    = new Array();
	lists['US'][0] = new Array(
		'Ground',
		'2nd Day',
		'Overnight'
	);
	lists['US'][1] = new Array(
		'1',
		'3',
		'2'
	);
	
	// Second set of text and values
	lists['Intl']    = new Array();
	lists['Intl'][0] = new Array(
		'2nd Day',
		'Overnight'
	);
	lists['Intl'][1] = new Array(
		'3',
		'2'
	);



// This function goes through the options for the given
// drop down box and removes them in preparation for
// a new set of values

function emptyList( box ) {
	// Set each option to null thus removing it
	while ( box.options.length ) box.options[0] = null;
}

// This function assigns new drop down options to the given
// drop down box from the list of lists specified

function fillList( box, arr ) {
	// arr[0] holds the display text
	// arr[1] are the values

	for ( i = 0; i < arr[0].length; i++ ) {

		// Create a new drop down option with the
		// display text and value from arr

		option = new Option( arr[0][i], arr[1][i] );

		// Add to the end of the existing options

		box.options[box.length] = option;
	}

	// Preselect option 0

	box.selectedIndex=0;
}

// This function performs a drop down list option change by first
// emptying the existing option list and then assigning a new set

function changeList( box ) {
	// Isolate the appropriate list by using the value
	// of the currently selected option
	
	list = lists[box.options[box.selectedIndex].value];
	
	
	// Next empty the slave list
	
	emptyList( box.form.shipping );
	
	// Then assign the new list values
	
	fillList( box.form.shipping, list );
}