jQuery Ajax GET函数

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            <div class="grid--cell mb0 mt8">Closed <span title="2013-06-11 23:10:03Z" class="relativetime">6 years ago</span>.</div>
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I am trying to call this php script through a JQuery ajax function. It just returns status 0 error? I might be the url or something, but im not quite sure. Any suggestions?

 php:

    <?php 
    require_once('classes/DbH.php');
    $dbh = new Dbh('signatur_stories');
    $dbh->query("set names utf8;");
    $videoUrl = $_GET['videourl'];
    echo 'jeg er et php script!!';

    if(isset($videoUrl) && !empty($videoUrl)){

        $sql = sprintf('UPDATE podcast SET isValidated=1 WHERE url="%s"', $videoUrl);  
        $dbh->query($sql);        
    }

?>

JS:

function validateVideo(){
        alert(player.currentSrc.substring(57));
        $.ajax({ url: '/../inc/validatePodcast.php',
             type: 'get',
             data: 'videourl=' + player.currentSrc.substring(57),
             success: function() {
                 alert("hej");
                       window.location.href="../staff/admin.php";  
                      },
            error: function(jqXHR, exception) {
                if (jqXHR.status === 0) {
                    alert('Not connect.
 Verify Network.');
                } else if (jqXHR.status == 404) {
                    alert('Requested page not found. [404]');
                } else if (jqXHR.status == 500) {
                    alert('Internal Server Error [500].');
                } else if (exception === 'parsererror') {
                    alert('Requested JSON parse failed.');
                } else if (exception === 'timeout') {
                    alert('Time out error.');
                } else if (exception === 'abort') {
                    alert('Ajax request aborted.');
                } else {
                    alert('Uncaught Error.
' + jqXHR.responseText);
                }
            }
        });
    }

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