Catch Adaptive Featured Slider

function catchadaptive_featured_slider() {
    global $post, $wp_query;
    //catchadaptive_flush_transients();
    // get data value from options
    $options        = catchadaptive_get_theme_options();
    $enableslider   = $options['featured_slider_option'];
    $sliderselect   = $options['featured_slider_type'];
    $imageloader    = $options['featured_slider_image_loader'];

    // Get Page ID outside Loop
    $page_id = $wp_query->get_queried_object_id();

    // Front page displays in Reading Settings
    $page_on_front = get_option('page_on_front') ;
    $page_for_posts = get_option('page_for_posts');

    if ( $enableslider == 'entire-site' || ( ( is_front_page() || ( is_home() && $page_for_posts != $page_id ) ) && $enableslider == 'homepage' ) ) {
        if( ( !$catchadaptive_featured_slider = get_transient( 'catchadaptive_featured_slider' ) ) ) {
            echo '<!-- refreshing cache -->';

            $catchadaptive_featured_slider = '
                <section id="feature-slider">
                    <div class="wrapper">
                        <div class="cycle-slideshow"
                            data-cycle-log="false"
                            data-cycle-pause-on-hover="true"
                            data-cycle-swipe="true"
                            data-cycle-auto-height=container
                            data-cycle-fx="'. esc_attr( $options['featured_slide_transition_effect'] ) .'"
                            data-cycle-speed="'. esc_attr( $options['featured_slide_transition_length'] ) * 1000 .'"
                            data-cycle-timeout="'. esc_attr( $options['featured_slide_transition_delay'] ) * 1000 .'"
                            data-cycle-loader="'. esc_attr( $imageloader ) .'"
                            data-cycle-slides="> article"
                            >

                            <!-- prev/next links -->
                            <div class="cycle-prev"></div>
                            <div class="cycle-next"></div>

                            <!-- empty element for pager links -->
                            <div class="cycle-pager"></div>';

                            // Select Slider
                            if ( $sliderselect == 'demo-featured-slider' && function_exists( 'catchadaptive_demo_slider' ) ) {
                                $catchadaptive_featured_slider .=  catchadaptive_demo_slider( $options );
                            }
                            elseif ( $sliderselect == 'featured-page-slider' && function_exists( 'catchadaptive_page_slider' ) ) {
                                $catchadaptive_featured_slider .=  catchadaptive_page_slider( $options );
                            }

            $catchadaptive_featured_slider .= '
                        </div><!-- .cycle-slideshow -->
                        <div class="calendar"><!-- Calendar Start -->
                            Your Calendar Code Goes HERE!!!
                        </div><!-- Calendar End -->
                    </div><!-- .wrapper -->
                </section><!-- #feature-slider -->';

            set_transient( 'catchadaptive_featured_slider', $catchadaptive_featured_slider, 86940 );
        }
        echo $catchadaptive_featured_slider;
    }
}