jpmaps.currencyaction='/localaction/currency.cfm';
jpmaps.currencycallback=[];


jpmaps.setcurrency=
  function ( currency ) {
    if (currency!=jpmaps.currencyname) {
      jpmaps.setcurrency.pending=currency;

      horus.openwin
        ('currencydisclaimer', '/includes/currency.popup.cfm', 300, 400, true);

    }

    return false;
  };


jpmaps.setcurrency.doit=
  function () {
    var currency=jpmaps.setcurrency.pending;

    if (jpmaps.currencycallback.length>0) {
      var response=horus.ajax(jpmaps.currencyaction, 'set', { abbr: currency });

      if (response) {
	horus.appendChild
	  ('currencylist', document.getElementById('currency'+jpmaps.currencyname));

	jpmaps.currencyname=response.getAttribute('horus', 'abbr');
	jpmaps.currencysymbol=response.getAttribute('horus', 'symbol');

	horus.appendChild
	  ('thiscurrency', document.getElementById('currency'+jpmaps.currencyname));

	horus.childText('currencydesc', response.getAttribute('horus', 'description'));

	for (var i=0; i<jpmaps.currencycallback.length; i++)
	  jpmaps.currencycallback[i](currency);

      }
    } else {
      var href=window.location.href;
      currency='currency='+currency;

      if (/[?&]currency=/i.test(href))
	window.location.href=href.replace(/([?&])currency=[a-z]+/i, '$1'+currency);
      else
	window.location.href+=('?'.test(href) ? '&' : '?')+currency;

    }
  };


jpmaps.rightbasket=
  function ( items ) {
    horus.childText
      ('rightbasket',
       (!items ? 'nothing' : items==1 ? '1 item' : items+' items')+' in your basket');

  };


jpmaps.clearbasket=function () { jpmaps.rightbasket(0) };