ajax和php发送一些奇怪的值

Question

I'm trying to get some values from a checkboxes array and I receive this:

Array ( [0] => [object Object] [1] => [object Object] )

My checkboxes are from a php loop:

$vd[]="<input type='checkbox' class='vedere' name='vedere[]' value=".$result['den_vd']."> ".$result['den_vd']." &nbsp;&nbsp;

And my javascript is:

function add_apartament ()
{
    var vedere= $('#vedere input[type=checkbox]:checked').serializeArray();
        $.ajax({
            type: "POST",
            url: "inc/ajax/add_apartament_action.php",
            data: { 
                    'vedere[]':vedere
            },
            success: function (msg) {

                $("#action").html(msg);
            },
            error: function (xhr, err) {
                alert("readyState: " + xhr.readyState + "
status: " + xhr.status);
                alert("responseText: " + xhr.responseText);
            }
        });
}

Now the question is: How can I get the values from checkboxes checked?

Thanks in advance!

Answer 1

You can try the following code:

var vedere = $("#vedere input:checkbox:checked").map(function(){
   return $(this).val();
}).get();

See FIDDLE.