[RESOLVED] Will not display results correctly, need help

[Seraphino]

I have been working on a script long enough to decide that I am now officially frustrated. For some reason this chunk of the script will not display things properly...either it leaves off results, does not display proper URLs, or it leaves off links.

I don't know why and I can not figure it out, if anyone can help that'd be greatly appreciated.

elseif ($do == "list")
{
    $artist_name = $_POST['artist_name'];
    $query = "SELECT * FROM Assigns WHERE Username='" . $artist_name . "'";    
    $resulta = mysql_query($query);
    $num = mysql_num_rows($result);
    $xn = 0;
    
    while ($x = mysql_fetch_array($resulta))
    {    
        echo "<strong>" . $x['File Name'] . "</strong><br /><a href=" . "uploads/" . $artist_name . "/" . $x['Directory'] . "/" . $x['File Name'] . ">Download This Model</a>";
        
        if ($x['HasImage'] == yes)
        {
            $query_images = "SELECT * FROM Images WHERE Username='" . $artist_name . "' AND Directory='" . mysql_result($result, $x, "Directory") . "'";
            $result_images = mysql_query($query_images);
            
            echo "<br /><a href=" . "uploads/" . $artist_name . "/" . $x['Directory'] . "/" . mysql_result($result_images, $xn, "Image Assigned") . ">View Image</a><hr>";
        }
        else
        {
            echo "<hr>";
        }
        
        $x++;
        $xn++;
    }
}