zockah

<?php if (has_post_thumbnail()) {
    if(function_exists('get_wp_lazy_loading_blank_image')){
        $post_thumbnail_id = get_post_thumbnail_id( get_the_ID() );
        $image_attributes = wp_get_attachment_image_src( $post_thumbnail_id );
    }
    ?>
    <?php if (get_current_template() == 'template-blog3.php') { ?>
        <div class="full-width-image hover-image">
             <a href="<?php the_permalink(); ?>">
                <?php if(function_exists('get_wp_lazy_loading_blank_image')){
                    $default_attr = array(
                            'src'   => get_wp_lazy_loading_blank_image(),
                            'class' => 'attachment-showcase-image wp-post-image lazy',
                            'data-original' => $image_attributes[0]
                    );
                    the_post_thumbnail('showcase-image', $default_attr);
                    ?>
                <?php } else {
                    the_post_thumbnail('showcase-image');
                }
                ?>
             </a>
        </div>
    <?php } else { ?>
        <div class="main-post-image hover-image">
            <a href="<?php the_permalink(); ?>">
                <?php if(function_exists('get_wp_lazy_loading_blank_image')){
                    $default_attr = array(
                            'src'   => get_wp_lazy_loading_blank_image(),
                            'class' => 'attachment-thumb-image wp-post-image lazy',
                            'data-original' => $image_attributes[0]
                    );
                    the_post_thumbnail('thumb-image', $default_attr);
                    ?>
                <?php } else {
                    the_post_thumbnail('thumb-image');
                }
                ?>
            </a>
        </div>
    <?php } ?>
<?php } ?>