function get_img($imgs, $thumbs, $preview){

    $ch = curl_init($imgs);
    curl_setopt($ch, CURLOPT_HEADER, 0);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($ch, CURLOPT_BINARYTRANSFER, 1);
    $raw = curl_exec($ch);
    curl_close($ch);

    foreach ($thumbs as $thumb){
        $saveto1 = $thumb;
        $fp = fopen($saveto1, 'w');
        fwrite($fp, $raw);
        fclose($fp);
    }

    foreach ($preview as $prev){
        $saveto2 = $prev;
        $fp2 = fopen($saveto2, 'w');
        fwrite($fp2, $raw);
        fclose($fp2);
    }
}