function changeMType(item){
	area = item.value
	for(var i=0 ; i<country.length; i++ ){
		if(country[i][0]==area){
			mtype=country[i][1]
		}
	}
	document.cookie="mtype="+mtype+";"+"path=/;domain=.aigomusic.com";
	document.cookie="area="+area+";"+"path=/;domain=.aigomusic.com";
	url="/common/exchangerate/readrate.jsp"
	params="mtype="+mtype
	var myAjax = new Ajax.Request( url, 
	    {method: 'get', parameters: params, onComplete: showResponse});
	window.location.reload();
}

function getMoneyType(s,n){
	var pairs=s.split(";")
	for(var i=0;i<pairs.length;++i){
		var pairSplit=pairs[i].split("=")
		if(pairSplit[0].replace(' ','')==n){
			if(pairSplit.length>1) 
				return pairSplit[1]
			else
				return "0"
		}
	}
	return "0"
}
mtype = getMoneyType(document.cookie,"mtype")
area = getMoneyType(document.cookie,"area")
rvalue = ""

var country = new Array();
country[0] = ['Please select','USD']
country[1] = ['China','USD']
country[2] = ['Australia','AUD']
country[3] = ['Canada','CAD']
country[4] = ['Europe','EUR']
country[5] = ['Hong Kong','HKD']
country[6] = ['Indonesia','IDR']
country[7] = ['Japan','JPY']
country[8] = ['Macao','MOP']
country[9] = ['Malaysia','MYR']
country[10] = ['New Zealand','NZD']
country[11] = ['Philippines','PHP']
country[12] = ['Singapore','SGD']
country[13] = ['Korea','KRW']
country[14] = ['Thailand','THB']
country[15] = ['Taiwan','TWD']
country[16] = ['U.K.','GBP']
country[17] = ['U.S.','USD']
country[18] = ['Others','USD']

if(mtype=="0"){
	area='Please select'
	mtype='USD'
	document.cookie="mtype="+mtype+";"+"path=/;domain=.aigomusic.com";
	document.cookie="area="+area+";"+"path=/;domain=.aigomusic.com";
}
outstr=''
for(var i=0 ; i<country.length; i++ ){
	if(country[i][0]==area){
		outstr+='<option value="'+country[i][0]+'" selected="selected">'+country[i][0]+'</option>'
	}else{
		outstr+='<option value="'+country[i][0]+'">'+country[i][0]+'</option>'
	}
}

url="/common/exchangerate/readrate.jsp"
params="mtype="+mtype
var myAjax = new Ajax.Request( url, 
    {method: 'get', parameters: params, onComplete: showResponse});

function showResponse(originalRequest){
	rate = originalRequest.responseText.replace(' ','');
	ratevalue = new Number(rate);
	document.cookie="ratevalue="+ratevalue+";"+"path=/;domain=.aigomusic.com";
	rvalue=ratevalue.toString();
}

function readPrice(price){
	rvalue = new Number(getMoneyType(document.cookie,"ratevalue"))
	if(rvalue=='0'){
		url="/common/exchangerate/readrate.jsp"
		params="mtype="+mtype
		var myAjax = new Ajax.Request( url, 
            {method: 'get', parameters: params, onComplete: showResponse});
	}
	return "["+mtype+": "+(price*rvalue).toFixed(3).toString()+"]";
}