function loginCookieGet (varString)
{
	if(varString == "loginavailable")
	{
		var ret = loginCookieGet("loginemail");
		if (ret == null || ret == false)
			return false;
		
		return true;
	}
	if(varString == "loginemail")
	{
		var nameSG = "loginemail=";
		if (document.cookie.indexOf(nameSG) == -1)
			return false;
		
		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(nameSG) == 0) return c.substring(nameSG.length,c.length); }
		return null;	
	}
	if(varString == "loginpass")
	{
		var nameSG = "loginpass=";
		if (document.cookie.indexOf(nameSG) == -1)
			return false;
		
		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(nameSG) == 0) return c.substring(nameSG.length,c.length); }
		return null;	
	}
}

function loginCookieSet(email, password)
{
	cookieStr = "loginemail=" + email;
	document.cookie = " ";
	document.cookie = "loginpass="+password;
	document.cookie = cookieStr;
}