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Description

Retrieves the post meta.

Usage

twentytwenty_get_post_meta( $post_id, $location );

Parameters

$post_id

( int ) optional – The ID of the post.

$location

( string ) optional default: single-top – The location where the meta is shown.

Returns

void

Source

File name: twentytwenty/inc/template-tags.php
Lines:

function twentytwenty_get_post_meta( $post_id = null, $location = 'single-top' ) {

  // Require post ID.
  if ( ! $post_id ) {
    return;
  }

  
/**
 * Filters post types array.
 *
 * This filter can be used to hide post meta information of post, page or custom post type
 * registered by child themes or plugins.
 *
 * @since Twenty Twenty 1.0
 *
 * @param array Array of post types
 */
  $disallowed_post_types = apply_filters( 'twentytwenty_disallowed_post_types_for_meta_output', array( 'page' ) );

  // Check whether the post type is allowed to output post meta.
  if ( in_array( get_post_type( $post_id ), $disallowed_post_types, true ) ) {
    return;
  }

  $post_meta_wrapper_classes = '';
  $post_meta_classes         = '';

  // Get the post meta settings for the location specified.
  if ( 'single-top' === $location ) {
    
/**
 * Filters post meta info visibility.
 *
 * Use this filter to hide post meta information like Author, Post date, Comments, Is sticky status.
 *
 * @since Twenty Twenty 1.0
 *
 * @param array $args {
 *  @type string 'author'
 *  @type string 'post-date'
 *  @type string 'comments'
 *  @type string 'sticky'
 * }
 */
    $post_meta = apply_filters(
      'twentytwenty_post_meta_location_single_top',
      array(
        'author',
        'post-date',
        'comments',
        'sticky',
      )
    );

    $post_meta_wrapper_classes = ' post-meta-single post-meta-single-top';

  } elseif ( 'single-bottom' === $location ) {

    
/**
 * Filters post tags visibility.
 *
 * Use this filter to hide post tags.
 *
 * @since Twenty Twenty 1.0
 *
 * @param array $args {
 *   @type string 'tags'
 * }
 */
    $post_meta = apply_filters(
      'twentytwenty_post_meta_location_single_bottom',
      array(
        'tags',
      )
    );

    $post_meta_wrapper_classes = ' post-meta-single post-meta-single-bottom';

  }

  // If the post meta setting has the value 'empty', it's explicitly empty and the default post meta shouldn't be output.
  if ( $post_meta && ! in_array( 'empty', $post_meta, true ) ) {

    // Make sure we don't output an empty container.
    $has_meta = false;

    global $post;
    $the_post = get_post( $post_id );
    setup_postdata( $the_post );

    ob_start();

    ?>

		<div class="post-meta-wrapper<?php echo esc_attr( $post_meta_wrapper_classes ); ?>">

			<ul class="post-meta<?php echo esc_attr( $post_meta_classes ); ?>">

				<?php

        
/**
 

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