Wordpress Meta Box wysiwyg.php enhancement

static function html( $html, $meta, $field )
		{
			global $wp_version;
			$name = "name='{$field['field_name']}'";
			$rows	 = isset( $field['rows'] ) ? $field['rows'] : get_option('default_post_edit_rows', 10);
			$media = isset( $field['media'] ) ? $field['media'] : true;
			$tinymce = isset( $field['tinymce'] ) ? $field['tinymce'] : true;

			if ( version_compare( $wp_version, '3.2.1' ) < 1 )
			{
				return "<textarea class='rwmb-wysiwyg theEditor large-text' {$name} id='{$field['id']}' cols='60' rows='{$rows}'>$meta</textarea>";
			}
			else
			{
				// Use new wp_editor() since WP 3.3
				// Using output buffering because wp_editor() echos directly
				ob_start( );
				wp_editor( $meta, $field['id'], array(
						'editor_class' => 'rwmb-wysiwyg',
						'textarea_rows' => $rows,
						'media_buttons' => $media,
						'tinymce' => $tinymce,
						) );
				return ob_get_clean( );
			}
		}