File: /var/www/ruwebsiteok/wp-content/themes/prime-english-classes/sidebar.php
<?php
/**
* The sidebar containing the main widget area.
*
* @link https://developer.wordpress.org/themes/basics/template-files/#template-partials
*
* @package prime_english_classes
*/
?>
<aside id="secondary" class="widget-area" role="complementary">
<?php dynamic_sidebar( 'right-sidebar' ); ?>
</aside>
<?php if ( ! is_active_sidebar( 'right-sidebar' ) ) { ?>
<aside id="secondary" class="widget-area" role="complementary">
<!-- Search -->
<aside id="search" class="widget widget_search" aria-label="<?php esc_attr_e( 'firstsidebar', 'prime-english-classes' ); ?>">
<h2 class="widget-title"><?php esc_html_e('Search', 'prime-english-classes'); ?></h2>
<form method="get" class="search-form" action="<?php echo esc_url(home_url('/')); ?>">
<label>
<span class="screen-reader-text"><?php esc_html_e('Search for:', 'prime-english-classes'); ?></span>
<input type="search" class="search-field" placeholder="<?php esc_attr_e('Search...', 'prime-english-classes'); ?>" value="<?php echo get_search_query(); ?>" name="s">
</label>
<button type="submit" class="search-submit"></button>
</form>
</aside>
<!-- Archive -->
<aside id="archive" class="widget widget_archive" role="complementary" aria-label="<?php esc_attr_e( 'secondsidebar', 'prime-english-classes' ); ?>">
<h2 class="widget-title"><?php esc_html_e('Archive List', 'prime-english-classes'); ?></h2>
<ul>
<?php wp_get_archives('type=monthly'); ?>
</ul>
</aside>
<!-- Recent Posts -->
<aside id="recent-posts" class="widget widget_recent_posts" role="complementary" aria-label="<?php esc_attr_e( 'thirdsidebar', 'prime-english-classes' ); ?>">
<h2 class="widget-title"><?php esc_html_e('Recent Posts', 'prime-english-classes'); ?></h2>
<ul>
<?php
$args = array(
'post_type' => 'post',
'posts_per_page' => 5,
);
$prime_english_classes_recent_posts = new WP_Query($args);
while ($prime_english_classes_recent_posts->have_posts()) : $prime_english_classes_recent_posts->the_post();
?>
<li><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></li>
<?php endwhile; ?>
<?php wp_reset_postdata(); ?>
</ul>
</aside>
<!-- Categories -->
<aside id="categories" class="widget widget_categories" role="complementary" aria-label="<?php esc_attr_e( 'fourthsidebar', 'prime-english-classes' ); ?>">
<h2 class="widget-title"><?php esc_html_e('Categories', 'prime-english-classes'); ?></h2>
<ul>
<?php
$args = array(
'title_li' => '',
);
wp_list_categories($args);
?>
</ul>
</aside>
</aside>
<?php } ?>