jQuery(function($){
    $('form#login').submit(function(){
        $('.error-login').hide();
        
        var username = $('input[name=login]').val();
        var pw = $('input[name=password]').val();
        
        if ( ! (username && pw) ) {
            $('.error-login').show();
            return false;
        }
        
        $.ajax({
            type:'post',
            cache: false,
            url: base_url + 'login/checkuser',
            data: {username:username, pw:pw},
            beforeSend: function(){$('img#wait-login').show();},
            success: function(data,textstatus){
                $('img#wait-login').hide();
                if (textstatus == 'success') {
                    if (data == 'login-error') {
                        $('.error-login').show();
                    } else if (data == 'no-anable-cookie') {
                        alert('Please enable cookie in your browser and refresh this page!');
                    } else {
                        location = data;
                    }
                }  
            }
        });
        return false;
    });
});