function testimonial_rotator_single($content)
{
    global $post;
    // SINGLE TESTIMONIAL
    if (is_single() and get_post_type() == "testimonial") {
        $testimonial_id = isset($testimonial_id) ? $testimonial_id : $post->ID;
        // IF NO ROTATOR ID IS FOUND, GRAB THE FIRST ROTATOR ASSOCIATED
        if (!isset($rotator_id)) {
            $rotator_id = get_post_meta($testimonial_id, '_rotator_id', true);
            $rotator_ids = (array) testimonial_rotator_break_piped_string($rotator_id);
            $rotator_id = reset($rotator_ids);
        }
        $itemreviewed = get_post_meta($rotator_id, '_itemreviewed', true);
        $img_size = get_post_meta($rotator_id, '_img_size', true);
        $cite = get_post_meta($testimonial_id, '_cite', true);
        $has_image = has_post_thumbnail() ? "has-image" : false;
        $template_name = get_post_meta($rotator_id, '_template', true);
        $rating = (int) get_post_meta($testimonial_id, '_rating', true);
        $title_heading = get_post_meta($rotator_id, '_title_heading', true);
        // SANITIZE
        if (!trim($template_name)) {
            $template_name = "default";
        }
        if (!trim($title_heading)) {
            $title_heading = apply_filters('testimonial_rotator_title_heading', 'h2', $template_name, $rotator_id);
        }
        $is_single_page = true;
        if (!$template_name) {
            $template_name = apply_filters('testimonial_rotator_single_page_theme', 'default', $post->ID);
        }
        // LOOK FOR single-testimonial IN TEMPLATE IN THEME
        $template = locate_template(array("single-testimonial.php"));
        if (!$template and $template_name != "default" and $template_name != "longform" and file_exists(dirname(__FILE__) . "/../testimonial-rotator-" . $template_name . "/templates/single-testimonial.php")) {
            $template = dirname(__FILE__) . "/../testimonial-rotator-" . $template_name . "/templates/single-testimonial.php";
        } else {
            if (file_exists(dirname(__FILE__) . "/templates/{$template_name}/single-testimonial.php")) {
                $template = dirname(__FILE__) . "/templates/{$template_name}/single-testimonial.php";
            }
        }
        if ($template) {
            // NO CUSTOM TEMPLATE, MODIFY THE CONTENT
            ob_start();
            $show_title = apply_filters('testimonial_rotator_single_show_title', false, $template_name, $testimonial_id, $rotator_id);
            $show_image = apply_filters('testimonial_rotator_single_show_image', false, $template_name, $testimonial_id, $rotator_id);
            $show_body = true;
            $show_stars = true;
            $show_author = true;
            $show_microdata = true;
            if ($template) {
                include $template;
            }
            $output = ob_get_contents();
            ob_end_clean();
            return $output;
        } else {
            return testimonial_rotator_error(sprintf(__("The template: %s could be found", "testimonial-rotator"), $template_name));
        }
    }
    return $content;
}
function testimonial_rotator($atts)
{
    global $wp_query;
    // GET ID
    $id = isset($atts['id']) ? $atts['id'] : false;
    // GET ROTATOR
    if ($id) {
        $rotator = get_post($id);
        if (!$rotator) {
            testimonial_rotator_error(sprintf(__('Rotator could not be found with ID: %d', 'testimonial_rotator'), $id));
        }
        // ROTATOR SLUG
        $rotator_slug = $rotator->post_name;
    } else {
        $rotator_slug = "all";
    }
    // GET OVERRIDE SETTINGS FROM WIDGET OR SHORTCODE
    $extra_classes = isset($atts['extra_classes']) ? $atts['extra_classes'] : "";
    $timeout = (int) isset($atts['timeout']) ? $atts['timeout'] : false;
    $speed = (int) isset($atts['speed']) ? $atts['speed'] : false;
    $fx = (int) isset($atts['fx']) ? $atts['fx'] : false;
    $shuffle = (isset($atts['shuffle']) and $atts['shuffle'] == 1) ? 1 : 0;
    $post_count = isset($atts['limit']) ? (int) $atts['limit'] : false;
    $format = isset($atts['format']) ? $atts['format'] : "rotator";
    $show_title = isset($atts['hide_title']) ? false : true;
    $is_widget = isset($atts['is_widget']) ? true : false;
    $show_size = (isset($atts['show_size']) and $atts['show_size'] == "excerpt") ? "excerpt" : "full";
    $title_heading = isset($atts['title_heading']) ? $atts['title_heading'] : apply_filters('testimonial_rotator_title_heading', 'h2');
    $show_microdata = isset($atts['hide_microdata']) ? false : true;
    $auto_height = isset($atts['auto_height']) ? $atts['auto_height'] : apply_filters('testimonial_rotator_auto_height', 'calc');
    $vertical_align = (isset($atts['vertical_align']) and $atts['vertical_align'] == 1) ? 1 : 0;
    $div_selector = isset($atts['div_selector']) ? $atts['div_selector'] : apply_filters('testimonial_rotator_div_selector', '> div.slide');
    $pause_on_hover = isset($atts['no_pause_on_hover']) ? 'false' : 'true';
    $hide_image = isset($atts['hide_image']) ? true : false;
    $prev_next = isset($atts['prev_next']) ? true : false;
    $paged = isset($atts['paged']) ? true : false;
    $template_name = isset($atts['template']) ? $atts['template'] : 'default';
    $img_size = isset($atts['img_size']) ? $atts['img_size'] : false;
    // SET DEFAULT SETTINGS IF NOT SET
    if (!$timeout) {
        $timeout = (int) get_post_meta($id, '_timeout', true);
    }
    if (!$speed) {
        $speed = (int) get_post_meta($id, '_speed', true);
    }
    if (!$fx) {
        $fx = get_post_meta($id, '_fx', true);
    }
    if (!$shuffle) {
        $shuffle = get_post_meta($id, '_shuffle', true);
    }
    if (!$vertical_align) {
        $vertical_align = get_post_meta($id, '_verticalalign', true);
    }
    if (!$hide_image) {
        $hide_image = get_post_meta($id, '_hidefeaturedimage', true);
    }
    if (!$prev_next) {
        $prev_next = get_post_meta($id, '_prevnext', true);
    }
    if (!$post_count) {
        $post_count = (int) get_post_meta($id, '_limit', true);
    }
    if (!$template_name) {
        $template_name = get_post_meta($id, '_template', true);
    }
    if (!$img_size) {
        $img_size = get_post_meta($id, '_img_size', true);
    }
    if ($show_microdata) {
        $hide_microdata = get_post_meta($id, '_hide_microdata', true);
        $show_microdata = $hide_microdata ? false : true;
    }
    // SANATIZE SETTINGS
    if (!$timeout) {
        $timeout = 5;
    }
    if (!$speed) {
        $speed = 1;
    }
    $timeout = round($timeout * 1000);
    $speed = round($speed * 1000);
    $post_count = !$post_count ? -1 : $post_count;
    if ($format != "rotator") {
        $prev_next = false;
    }
    if (!$img_size) {
        $img_size = 'thumbnail';
    }
    if ($format == "list" and $prev_next) {
        $paged = true;
    }
    // FILTER AVAILABLE FOR PAUSE ON HOVER
    // ONE PARAMETER PASSED IS THE ID OF THE ROTATOR
    $pause_on_hover = apply_filters('testimonial_rotator_hover', $pause_on_hover, $id);
    // STAR ICON
    $testimonial_rotator_star = apply_filters('testimonial_rotator_star', 'fa-star', $template_name, $id);
    // IF ID, QUERY FOR JUST THAT ROTATOR
    $meta_query = array();
    if ($id) {
        $meta_query = array('relation' => 'OR', array('key' => '_rotator_id', 'value' => $id), array('key' => '_rotator_id', 'value' => '|' . $id . '|', 'compare' => 'LIKE'));
    }
    // GET TESTIMONIALS
    $order_by = $shuffle ? "rand" : "menu_order";
    $testimonials_args = array('post_type' => 'testimonial', 'order' => 'ASC', 'orderby' => $order_by, 'posts_per_page' => $post_count, 'meta_query' => $meta_query);
    if ($paged) {
        $paged = get_query_var('paged') ? get_query_var('paged') : 1;
        $testimonials_args['paged'] = $paged;
    }
    query_posts(apply_filters('testimonial_rotator_display_args', $testimonials_args, $id));
    // ROTATOR CLASSES
    $cycle_class = $format == "rotator" ? " cycletwo-slideshow" : "";
    $rotator_class_prefix = $is_widget ? "_widget" : "";
    if ($extra_classes) {
        $cycle_class .= " {$cycle_class} ";
    }
    $cycle_class .= " format-{$format}";
    $cycle_class .= " template-{$template_name}";
    $extra_wrap_class = "";
    // VERTICAL ALIGN
    $centered = "";
    if ($vertical_align) {
        $centered = " data-cycletwo-center-horz=\"true\" data-cycletwo-center-vert=\"true\" ";
    }
    // PREV/NEXT BUTTON
    $prevnextdata = "";
    if ($prev_next) {
        $prevnextdata = " data-cycletwo-next=\"#testimonial_rotator{$rotator_class_prefix}_wrap_{$id} .testimonial_rotator_next\" data-cycletwo-prev=\"#testimonial_rotator{$rotator_class_prefix}_wrap_{$id} .testimonial_rotator_prev\" ";
        $extra_wrap_class .= " with-prevnext ";
        // PREV / NEXT FONT AWESOME ICONS, FILTER READY
        if ($fx == "scrollVert") {
            $prev_fa_icon = apply_filters('testimonial_rotator_fa_icon_prev_vert', 'fa-chevron-down', $id);
            $next_fa_icon = apply_filters('testimonial_rotator_fa_icon_next_vert', 'fa-chevron-up', $id);
        } else {
            $prev_fa_icon = apply_filters('testimonial_rotator_fa_icon_prev', 'fa-chevron-left', $id);
            $next_fa_icon = apply_filters('testimonial_rotator_fa_icon_next', 'fa-chevron-right', $id);
        }
    }
    // SWIPE FILTER
    $touch_swipe = apply_filters('testimonial_rotator_swipe', 'true', $id);
    // EXTRA DATA ATTRIBUTE FILTER
    $extra_data_attributes = apply_filters('testimonial_rotator_data_attributes', '', $template_name, $id);
    $global_rating = 0;
    if (have_posts()) {
        echo "<div id=\"testimonial_rotator{$rotator_class_prefix}_wrap_{$id}\" class=\"testimonial_rotator{$rotator_class_prefix}_wrap{$extra_wrap_class}\">\n";
        echo "\t<div id=\"testimonial_rotator{$rotator_class_prefix}_{$id}\" class=\"testimonial_rotator hreview-aggregate{$rotator_class_prefix}{$cycle_class}\" data-cycletwo-timeout=\"{$timeout}\" data-cycletwo-speed=\"{$speed}\" data-cycletwo-pause-on-hover=\"{$pause_on_hover}\" {$centered} data-cycletwo-swipe=\"{$touch_swipe}\" data-cycletwo-fx=\"{$fx}\" data-cycletwo-auto-height=\"{$auto_height}\" {$prevnextdata}data-cycletwo-slides=\"{$div_selector}\" {$extra_data_attributes}>\n";
        do_action('testimonial_rotator_slides_before');
        $slide_count = 1;
        while (have_posts()) {
            the_post();
            // HAS IMAGE, CAN BE HIDDEN IN ROTATOR SETTINGS
            $has_image = has_post_thumbnail() ? "has-image" : false;
            if ($hide_image) {
                $has_image = false;
            }
            // DATA
            $itemreviewed = get_post_meta($id, '_itemreviewed', true);
            $cite = get_post_meta(get_the_ID(), '_cite', true);
            $rating = (int) get_post_meta(get_the_ID(), '_rating', true);
            // LOOK FOR TEMPLATE IN THEME
            $template = locate_template(array("loop-testimonial-{$rotator_slug}.php", "loop-testimonial-{$id}.php", "loop-testimonial.php"));
            // LOOK IN PLUGIN
            if (!$template) {
                $template = dirname(__FILE__) . "/templates/loop-testimonial.php";
            }
            // LOAD TEMPLATE
            if ($template) {
                include $template;
            }
            // SLIDE COUNTER
            $slide_count++;
        }
        // GLOBAL RATING
        $post_count = $wp_query->post_count;
        $global_rating_number = floor($global_rating / $post_count);
        if ($global_rating_number and $show_microdata) {
            echo "<div class=\"testimonial_rotator_microdata\">\n";
            echo "\t<div class=\"rating\">{$global_rating_number}.0</div>\n";
            echo "\t<div class=\"count\">{$post_count}</div>\n";
            echo "</div>\n";
        }
        do_action('testimonial_rotator_after');
        echo "</div> <!-- #testimonial_rotator{$rotator_class_prefix}_{$id} -->\n";
        // PREVIOUS / NEXT
        if ($prev_next and $post_count > 1) {
            echo "<div class=\"testimonial_rotator_nav\">";
            echo "\t<div class=\"testimonial_rotator_prev\"><i class=\"fa {$prev_fa_icon}\"></i></div>";
            echo "\t<div class=\"testimonial_rotator_next\"><i class=\"fa {$next_fa_icon}\"></i></div>";
            echo "</div>\n";
        }
        echo "</div><!-- .testimonial_rotator{$rotator_class_prefix}_wrap -->\n\n";
    }
    if ($paged) {
        echo "<div class=\"testimonial_rotator_paged cf-tr\">";
        next_posts_link(__('Next Testimonials', 'testimonial_rotator') . ' <i class="fa fa-angle-double-right"></i>');
        previous_posts_link('<i class="fa fa-angle-double-left"></i> ' . __('Previous Testimonials', 'testimonial_rotator'));
        echo "</div>\n";
    }
    wp_reset_postdata();
    wp_reset_query();
}