$td_display_top_ad = true;
        //disable the top ad on post template 1, it breaks the layout, the top image and ad should float on the left side of the content
        if (is_array($td_smart_list) && $td_smart_list['td_post_template'] == 'single_template_1') {
            $td_display_top_ad = false;

            //if the post individual template is not set, check the global settings, if template 1 is set disable the top ad
        } elseif (empty($td_smart_list['td_post_template'])) {
            $td_default_site_post_template = td_util::get_option('td_default_site_post_template');
            if(!empty($td_default_site_post_template) and $td_default_site_post_template == 'single_template_1') {
                $td_display_top_ad = false;
            }
        }

        //add the top ad
        if (td_util::is_ad_spot_enabled('content_top') && is_single() && $td_display_top_ad === true) {
            $content = td_global_blocks::get_instance('td_block_ad_box')->render(array('spot_id' => 'content_top')) . $content;
        }