<?php

/**
 * WordPress Post Thumbnail Template Functions.
 *
 * Support for post thumbnails.
 * Theme's functions.php must call add_theme_support( 'post-thumbnails' ) to use these.
 *
 * @package WordPress
 * @subpackage Template
 */

/* function has_post_thumbnail() – Determines whether a post has an image attached. */

/* function get_post_thumbnail_id() – Retrieves the post thumbnail ID. */

/* function the_post_thumbnail() – Display the post thumbnail. */

/* function update_post_thumbnail_cache() – Update cache for thumbnails in the current loop. */

/* function get_the_post_thumbnail() – Retrieve the post thumbnail. */

/* function get_the_post_thumbnail_url() – Return the post thumbnail URL. */

/* function the_post_thumbnail_url() – Display the post thumbnail URL. */

/* function get_the_post_thumbnail_caption() – Returns the post thumbnail caption. */

/* function the_post_thumbnail_caption() – Displays the post thumbnail caption. */