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post_classes()

Adds useful information to post tags as classes.

PHP March 16, 2017

Usage

This function runs automatically, so it is not called manually. Is this incorrect?

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    Source File

    Located in /libs/Functions.php on line 3000.

    No Hooks

    This function does not have any filters or actions available. Request one?
    PHP
            public function post_classes($classes){
                if ( !$this->is_admin_page() ){
                    $this->timer('Nebula Post Classes');
    
                    global $post;
                    global $wp_query;
    
                    if ( $wp_query->current_post === 0 ){ //If first post in a query
                        $classes[] = 'first-post';
                    }
                    if ( is_sticky() ){
                        $classes[] = 'sticky';
                    }
                    $classes[] = 'nebula-entry';
    
                    if ( !is_page() ){
                        $classes[] = 'date-day-' . strtolower(get_the_date('l'));
                        $classes[] = 'date-ymd-' . strtolower(get_the_date('Y-m-d'));
                        $classes[] = 'date-month-' . strtolower(get_the_date('F'));
                    }
    
                    if ( !empty($post) ){
                        foreach ( get_the_category($post->ID) as $category ){
                            $classes[] = 'cat-id-' . $category->cat_ID;
                        }
                    }
    
                    $classes[] = 'author-id-' . $post->post_author;
                    if ( is_multi_author() ){
                        $classes[] = 'multi-author';
                    }
    
                    //If this post has a featured image
                    if ( has_post_thumbnail() ){
                        $classes[] = 'has-featured-image';
                    }
    
                    //Remove "hentry" meta class on pages or if Author Bios are disabled
                    if ( is_page() || !$this->get_option('author_bios') ){
                        $classes = array_diff($classes, array('hentry'));
                    }
    
                    $this->timer('Nebula Post Classes', 'end');
                }
    
                return $classes;
            }
    

    Override

    This function can not be short-circuited with an override filter. Request one?