function ajaxLogin()
{
	$("submit_login").disabled = true;
	new Ajax.Request(
		"front/login",
		{
			method: 'post',
			parameters: Form.serialize("login_form"),
			onComplete: resultAjaxLogin
		}
	);
	return false;
}


function resultAjaxLogin(response)
{
	var results = response.responseText.split(":");

	if( results[0] == 1 )	// successful
	{
		window.location.reload();
	}
	else
	{
		alert(results[1]);
		$("submit_login").disabled = false;
	}
}


function ajaxSignup()
{
	$("submit_signup").disabled = true;
	new Ajax.Request(
		"front/register",
		{
			method: 'post',
			parameters: Form.serialize("signup_form"),
			onComplete: resultAjaxSignup
		}
	);
	return false;
}


function resultAjaxSignup(response)
{
	var results = response.responseText.split(":");

	if( results[0] == 1 )	// successful
	{
		alert("Thank you!");
		window.location.reload();
	}
	else
	{
		alert(results[1]);
		$("submit_signup").disabled = false;
	}
}