var lastPhoneCookieName = "lastPhone";
var verificationCookieNamePrefix = "ver";
var expirationTime = 3650;
var lastPhone = null;
var phoneSignificantEndingDigits = 7;


function createCookie(name,value,days) {	
	if (days != null) {
		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 removeCookie(name) {	
	createCookie(name,"",-1);
}

function loadCookies()
{
	lastPhone = readCookie(lastPhoneCookieName);
}

function onPageLoad()
{

	loadCookies();
	
	if (lastPhone != null) 
	{
		if (document.hanashiweb != undefined && document.hanashiweb.phone3 != undefined) 
		{
			document.hanashiweb.phone3.value = lastPhone;
			if (document.hanashiweb.rememberme != undefined) 
			{
				document.hanashiweb.rememberme.checked = true;
			}
		}
	}

}

function getShortPhone(phone) 
{
	if (phone != null) 
	{
		if (phone.length > phoneSignificantEndingDigits) 
		{
			return phone.slice(phone.length - phoneSignificantEndingDigits);
		}
		else 
		{
			return phone;
		}
	}
}

function rememberMeChanged() 
{
	if (document.hanashiweb.rememberme.checked == true) 
	{
		alert(rememberMeMessage);
	}
}