/**
 * @author Creative Company Energy CO.,Ltd <http://www.didi.jp/>
 */
/*
 * return 1 東日本
 * return 2 西日本
 */

document.write('<script type= "text/javascript" src="http://api.docodoco.jp/v3/docodoco?key=FXHHybW92EhfUyy4yyyhkpnTwONGouCO00Lr1myFQdzVXDsjKI54UbdchBSX2bMt"charset="utf-8" ></script>');

(function ()
{
	if(typeof areaCheck == 'undefined') areaCheck = {};
})();
areaCheck.check = function ()
{
	var cntryCode;
	try {
		cntryCode = SURFPOINT.getCountryCode();
		
		if (cntryCode == 'JP') {
			
			var code;
			try {
				code = SURFPOINT.getPrefCode();
			} 
			catch (e) {
				return 2;
			}
			if (code.substr(0, 1) == 0) 
				code = code.substr(1, 2);
			
			if (code > 0 && code < 16) {
				return 1;
			}
			else if (code >= 23 && code < 48) {
				return 2;
			}
			else if(code >= 16 && code < 23){
				return areaCheck.ifelse(code);
			}
			else{
				return 2;
			}
			
		}
		else {
			
			return 2;
		}
	}
	catch(e)
	{
		return 2;
	}
}
areaCheck.ifelse = function(code)
{
	switch(code)
	{
		case "16":
		return 2;
		break;
		case "17":
		return 2;
		break;
		case "18":
		return 2;
		break;
		case "19":
		return 1;
		break;
		case "20":
		return 1;
		break;
		case "21":
		return 2;
		break;
		case "22":
		return 1;
		break;
		default:
		return 2;
		break;
	}
}