Question

I cant get my values from the database to go into the jquery tags plugin, any help would be great:

PHP:

case 'get_tags':
        $id         = (isset($_GET['id'])) ? intval($_GET['id']) : 0;
        $query      = "SELECT description FROM `tags` WHERE page_id = '?';";
        $query_p    = $db->prep_query($query,array($id));
        $results    = $db->queryMakearray($query_p);

        $tags = array_values($results);
        $response   = json_encode($results);
break;

JS

$(document).ready(function()
{
    var _id = parseInt($.url_param('id'), 10);
    var _tag_items = $.get('inc/ajax.php?type=get_tags&id='+_id);
    $('#tags')
        .textext({
        plugins : 'tags',
        tagsItems: _tag_items
    });
});

Response:

"[{\"description\":\"test\"},{\"description\":\"test2\"},{\"description\":\"test3\"}]"

I need it to look like this:

["test","test2","test3"]

Edit

PHP:

$id         = (isset($_GET['id'])) ? intval($_GET['id']) : 0;
        $query      = "SELECT description FROM `tags` WHERE page_id = '?';";
        $query_p    = $db->prep_query($query,array($id));
        $results    = $db->query2array($query_p);

        $tags   = array_values($results);
        $response = sanitize_output($tags);

Answer 1

you could solve it in php by removing the key.

    foreach($results => $value);
    {
        $results[] = $value['description'];
    }