[ishare]

    $postbit_movieinfo_cast = '';
    
    $i = 1;
    
    foreach ($movieinfo['cast'] AS $castinfo)
    {
        $filename = './cache/person/' . $castinfo['id'] . '.jpg';
        
        if ($castinfo['photo'] AND $castinfo['id'] AND !file_exists($filename))
        {
            require_once(DIR . '/includes/class_image.php');
            
            $content = file_get_contents($castinfo['photo']);
            
            $handler = @fopen($filename, 'w');
            @fwrite($handler, $content);
            @fclose($handler);
            
            $thmbnail_class = vB_Image::fetch_library($vbulletin);
            
            $thumbnail = $thmbnail_class->fetch_thumbnail($castinfo['id'] . '.jpg', $filename, 100, 140);
            
            unlink($filename);
            
            $filename = './cache/cast/' . $castinfo['id'] . '.jpg';
            
            $handler = @fopen($filename, 'w');
            @fwrite($handler, $thumbnail['filedata']);
            @fclose($handler);
        }

Above is the code in appropriate hook for the plugin... And frankly speaking i still couldn't solve it...

But i did something much easier. (maybe we can not call it a solution)

Instead of noimage.jpg file, i forced <else /> condition to show the image in "person/custom" folder... If there is no image in that folder too, its not showing anything. So when i see that kind of empty columns (no picture in the table), i upload the image manually. And its showing...

I know its not a proper way to display the image but since am not a coder, thats the most practical/easiest way for me

and once again i would like to thank you for your kind answers and help kh99