成功：永远不会执行jQuery中的函数（数据）

Question

I do an ajax call in jquery function in order to post a form to the controller. I checked that all the fields have the right value, but

sucess : function(data) {
    alert('it works');
}

doesn't show anything.Here is my code :

function add_event() {
    // Vars
    var form_values = $('#addEventForm').serialize();

    // Traitement Ajax
    $.ajax({
        type: 'POST',
        url: '<?php echo site_url()."/public/calendar/addEvent/"; ?>',
        data: form_values,

        success: function(data) {
            // Debug
            alert(data);

            if (data == 'true') {
                $('#addEvent').hide();
                location.reload();
            } else {
                alert("error");
            }
        },
    });
}​

Here is my code in the controller:

function addEvent()

{       $this->load->library('gcal');

    // Posts      
    $title = $this->input->post('title');
        $click_date = $this->input->post('start_date'); echo $click_date;
    $date       = explode("-", $click_date);
    $year       = $date[0];  
    $month       = $date[1]; 
    $day        = $date[2]; 
    $date_start = $this->unix_timestamp($year.'-'.$month.'-'.$day);
    // Params
    $params = array(
                        'calendarId'    => 'myriam.gsim@gmail.com',
                        'allday'        => true, 
                        'start'         => $date_start,
                        'end'       => $date_start,
                        'summary'       => $title,
                        'description'   => "this is a test"
                    ); 
       echo 'before insertion';
    // Insertion
         $response = $this->gcal->eventInsert($params);
    echo 'apres insertion';


    if($response)
    {
        echo "true";
    } 
    else
    {
        echo "false";
    }

}

I noticed that it is $response = $this->gcal->eventInsert($params); which causes the error(I registered the app on google api console)

Could anyone help me please?

Answer 1

Add a fail with it...

For example:

$.ajax({ ..
..
..
success: function(data) {alert(data)},
error:function(request, status, error){// do something with it..}
})

I am pretty sure, it is failing. Also check your Console for extra information.