function contactlogin(loginelid,passelid,redirectpage,errorelid)
{
	var loginEl = document.getElementById(loginelid);
	var passEl = document.getElementById(passelid);
	CallServer("contactlogin",new Function("contactloginreturn()"),{redirectpage:redirectpage,errorelid:errorelid},'SNAjax.php?module=CheckUser,action=userlogin;yes','login=' + loginEl.value + '&passwd=' + passEl.value);	
}

function contactloginreturn()
{
	var jsonReponse = GetServerResponce('contactlogin');
	var extParams = GetServerResponceExtend('contactlogin');
	var json = eval('(' + jsonReponse + ')');
	if (json.totalCount == '1' && json.results[0].code == 'OK')
	{
		window.location = 'SNWebBuilder.php?page=' + extParams.redirectpage;
	}
	else
	{
		document.getElementById(extParams.errorelid).innerHTML = json.results[0].message;
	}
}