var iframe = document.getElementById('eventcontentid_ifr');
var reply_editor = jQuery(iframe).contents().find("#tinymce").html();
// jQuery('.wp-editor-area').val(''); // это добавьте если редактируете чтобы обнулить textarea и перезаписать на новый контент
jQuery('.wp-editor-area').val(reply_editor);      global $wpdb;
$users = $wpdb->get_results("SELECT meta_value FROM wp_usermeta WHERE meta_key = 'compony-city'");
foreach ($users as $value) {
	$array[] = $value->meta_value;
}
$result = array_unique($array);
echo '<pre>'; 
var_dump($result);
echo '</pre>';foreach($result as $city) { ?>
<div class="company-city">
<?php echo $city; ?>
</div>
<?php } 
?>      <?php 
$arg_cat = array(
	//'orderby'      => 'name',
	'order'        => 'ASC',
	'hide_empty'   => 1,
	'exclude'      => '',
	'include'      => '',
	'taxonomy'     => 'pricecat',
);
$categories = get_terms( $arg_cat );
// var_dump( $categories );
?>
	<article class="article-post">
		<div id="content_box" >
		<?php if( $categories ){foreach( $categories as $cat ){
				
			$arg_posts =  array(
				// 'orderby'      => 'name',
            'post_type' => 'price',
            'post_status' => 'publish',
		    'posts_per_page' => -1,
			'order'    => 'DESC',
			'tax_query' => array(
				array(
					'taxonomy' => 'pricecat',
					'field'    => 'slug',
					'terms'    => $cat->slug,
				)
				),
			);
			$query = new WP_Query($arg_posts);
	
			?>
			<?php if ($query->have_posts() ) ?>
				<h2><?php echo $cat->name; ?> </h2>
			<?php while ( $query->have_posts() ) : $query->the_post(); ?>
							<div class="main-page-post">
							<?php the_title(); ?>
							</div>
			<?php endwhile?>
			<?php		
				}
			}
			?>
		</div>
	</article>      function get_custom_single_template($single_template) {
    global $post;
    if ($post->post_type == 'education') { // Тип записи
        $terms = get_the_terms($post->ID, 'educations'); // название таксономии
        if($terms && !is_wp_error( $terms )) {
            //Make a foreach because $terms is an array but it supposed to be only one term
            foreach($terms as $term){
                $single_template = dirname( __FILE__ ) . '/single-'.$term->slug.'.php';
            }
        }
     }
     return $single_template;
}
add_filter( "single_template", "get_custom_single_template" ) ;