function Getrefererurl(myLink,windowName) {var windowprops = "height=470,width=650,location=no,"+"scrollbars=yes,menubar=no,toolbar=no,resizable=yes";var site =  myLink;var url  = site + "?refererurl=" + window.location;popup = window.open(url,"MenuPopup",windowprops);popup.focus();}
function openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
function ClearSearchbox() {if (document.searchbox.searchvalue.value == "Please enter a hotel name")document.searchbox.searchvalue.value="";}
function exchange_rate_display() {
	var currency_value;
	if (document.currency_exchange.currency_id.options[document.currency_exchange.currency_id.selectedIndex].value != '')
	{
		currency_value = document.currency_exchange.currency_id.options[document.currency_exchange.currency_id.selectedIndex].value;
		var windowprops = "height=450,width=700,location=no,"+"scrollbars=yes,menubars=no,toolbars=no,resizable=yes";
		var URL = "http://www.guiderooms.com/cgi-bin/changecurrency.cgi?a="+document.currency_exchange.a.value+"&hotel_id="+document.currency_exchange.hotel_id.value+"&currency_id="+currency_value;
		//alert(URL);
		popup = window.open(URL,"exchange_rate",windowprops);
		popup.focus();
	}
	else {
		alert('Please select your currency first');
		return false;
	}
}