caption on right

/*
 * move captions to right of image
 */
add_shortcode('wp_caption', 'fixed_img_caption_shortcode');
add_shortcode('caption', 'fixed_img_caption_shortcode');
function fixed_img_caption_shortcode($attr, $content = null) {
    // Allow plugins/themes to override the default caption template.
    $output = apply_filters('img_caption_shortcode', '', $attr, $content);
    if ( $output != '' ) return $output;
    extract(shortcode_atts(array(
        'id'=> '',
        'align' => 'alignnone',
        'width' => '',
        'caption' => ''), $attr));
    if ( 1 > (int) $width || empty($caption) )
    return $content;
    if ( $id ) $id = 'id="' . esc_attr($id) . '" ';
    return '<div ' . $id . 'class="wp-caption ' . esc_attr($align)
    . '" style="width: ' . ((int) $width+ 299 + 20) . 'px"><span style="float:left;">'
    . do_shortcode( $content )
    . '</span><p style="float:right; width: 301px;" class="wp-caption-text">'
    . $caption
    . '</p><span style="float:none;clear:both;display:block;"></span></div>';
    }