我想从iTunes Feed中提取5个最新的播客，并将它们与音频一起发布到WP页面。
我的代码如下 它拉动饲料并显示名称，细节等，但每个项目使用相同的播客音频。
<div class="podcastfeed">
<h4>Recent Podcasts</h4>
<?php // Get $feed Feed(s)
include_once( ABSPATH . WPINC . '/feed.php' );
$hpFeed=get_post_meta($post->ID, "cmb_hp_feed", true);
$feed = fetch_feed( $hpFeed );
$feed->init();
$feed->handle_content_type();
foreach ($feed->get_items() as $item)
{
if ($enclosure = $item->get_enclosure())
{
$enclosure->get_link();
}
}
if ( ! is_wp_error( $feed ) ) : // Checks that the object is created correctly
// Figure out how many total items there are, but limit it to 5.
$maxitems = $feed->get_item_quantity( 5 );
// Build an array of all the items, starting with element 0 (first element).
$feed_items = $feed->get_items( 0, $maxitems );
endif;
$attr = array(
'src' => $enclosure->get_link(),
'loop' => '',
'autoplay' => '',
'preload' => 'none'
);
?>
<ol>
<?php if ( $maxitems == 0 ) : ?>
<li><?php _e( 'No items', 'my-text-domain' ); ?></li>
<?php else : ?>
<?php // Loop through each feed item and display each item as a hyperlink. ?>
<?php foreach ( $feed_items as $item ) : ?>
<li>
<a href="<?php echo esc_url( $item->get_permalink() ); ?>"
title="<?php printf( __( 'Posted %s', 'my-text-domain' ), $item->get_date('F j, Y') ); ?>">
<p>
<span>
<?php echo esc_html( $item->get_title() ); ?>
</span>
<span><?php printf( __( '%s', 'my-text-domain' ), $item->get_date('F j, Y') ); ?></span>
</p>
</a>
<?php echo wp_audio_shortcode( $attr );?>
</li>
<?php endforeach; ?>
<?php endif; ?>
</ol>
</div>
答案 0 :(得分：1)
我最终得到了它的工作虽然花了一些小费
该页面现在将每个播客显示为音频。
<div class="podcastfeed">
<?php // Get $feed Feed(s)
include_once( ABSPATH . WPINC . '/feed.php' );
$hpFeed=get_post_meta($post->ID, "cmb_hp_feed", true);
// Get a SimplePie feed object from the specified feed source.
$rss = fetch_feed( $hpFeed );
if ( ! is_wp_error( $rss ) ) : // Checks that the object is created correctly
// Figure out how many total items there are, but limit it to 5.
$maxitems = $rss->get_item_quantity( 5 );
// Build an array of all the items, starting with element 0 (first element).
$rss_items = $rss->get_items( 0, $maxitems );
endif;
?>
<?php if ( $maxitems == 0 ) : ?>
<ol style="display:none;"><?php _e( 'No items', 'my-text-domain' ); ?></ol>
<?php else : ?>
<h4>Recent Podcasts</h4>
<ol>
<?php // Loop through each feed item and display each item as a hyperlink. ?>
<?php foreach ( $rss_items as $item ) : ?>
<li>
<a href="<?php echo esc_url( $item->get_permalink() ); ?>"
title="<?php printf( __( 'Posted %s', 'my-text-domain' ), $item->get_date('F j, Y') ); ?>">
<p>
<span>
<?php echo esc_html( $item->get_title() ); ?>
</span>
<span>
<?php printf( __( '%s', 'my-text-domain' ), $item->get_date('F j, Y') ); ?>
</span>
</p>
</a>
<?php
if ($enclosure = $item->get_enclosure()){
$enclosure->get_link();
}
?>
<?php
$attr = array(
'src' => $enclosure->get_link(),
'loop' => '',
'autoplay' => '',
'preload' => 'none'
);
?>
<?php echo wp_audio_shortcode( $attr );?>
</li>
<?php endforeach; ?>
<?php endif; ?>
</ol>
</div>