function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}



function setCountryCookie (cc) {

	// redirect if country is Italy
	  //if( cc == "itit" ) { top.location.href = "http://www.ilmondodidick.it"; }
    if( cc == "sg" ) { createCookie('friskcc',cc,300); top.location.href = "http://www.frisksingapore.com/"; }
		else { createCookie('friskcc',cc,300); }
	/*
    else if ( cc == "no" && (readCookie('seenCommercial') != "yes") ) {
	          top.location.href = "commercial_norway/index.html"; 
	} else if ( cc == "no" ) { top.location.href = "http://www.frisk.com/?cc=no"; createCookie("seenCommercial", "no");  }
    */
}


function getCountryCookie() {
	var c = readCookie('friskcc');
	if (c) {
	    return c;
	}	
	return "null";
}