';
$thumbnail_args['attachment'] = $attachments[0];
$thumbnail_args['alt'] = get_post_meta( $attachments[0], '_wp_attachment_image_alt', true );
$output .= wpex_get_post_thumbnail( $thumbnail_args );
$output .= '
';
// Slider wrap attrs
$wrap_attrs = array(
'class' => 'wpex-slider slider-pro',
'data' => wpex_get_slider_data( $slider_data ),
);
// Open slider wrap element
$output .= '';
// Slider attrs
$slides_attrs = array(
'class' => 'wpex-slider-slides sp-slides',
);
if ( $lightbox ) {
wpex_enqueue_lightbox_scripts();
$slides_attrs[ 'class' ] .= ' wpex-lightbox-group';
if ( ! $lightbox_title ) {
$slides_attrs['data-show_title'] = 'false';
}
}
// Open inner slider element
$output .= '
';
// Loop through attachments
foreach ( $attachments as $attachment ) :
// Get attachment data
$attachment_data = wpex_get_attachment_data( $attachment );
$attachment_alt = $attachment_data['alt'];
$attachment_video = $attachment_data['video'];
$attachment_caption = $attachment_data['caption'];
// Get image output
$thumbnail_args['attachment'] = $attachment;
$thumbnail_args['alt'] = $attachment_alt;
$attachment_html = wpex_get_post_thumbnail( $thumbnail_args );
// Add html to thumbnails
if ( $thumbnails ) {
$small_thumb_args = $thumbnail_args;
$small_thumb_args['class'] = 'wpex-slider-thumbnail sp-thumbnail';
$thumbnails_html .= wpex_get_post_thumbnail( $small_thumb_args );
}
// Generate video
if ( $attachment_video ) {
$attachment_video = wpex_video_oembed( $attachment_video, 'sp-video', array(
'youtube' => array(
'enablejsapi' => '1',
)
) );
}
$output .= '
';
// Display attachment video
if ( $attachment_video ) :
$output .= '
';
$output .= $attachment_video;
$output .= '
';
// Display attachment image
else :
$output .= '
';
endif;
$output .= '
';
endforeach;
$output .= '
';
// Show thumbnails if enabled
if ( $thumbnails && $thumbnails_html ) {
$output .= '
';
$output .= $thumbnails_html;
$output .= '
';
}
$output .= '