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Posts 2 Posts - list connections
<?php
/**
* List Speakers
* Used on Schedule page to list speakers connected to session
*
* @author Bill Erickson
* @link http://www.billerickson.net/code/posts-2-posts-list-connections
*/
function be_list_speakers() {
if( function_exists( 'p2p_list_posts' ) ) {
$connected = p2p_type( 'sessions_to_speakers')-> get_connected( $post->ID );
p2p_list_posts( $connected, array(
'before_list' => '<p>by ',
'after_list' => '</p>',
'before_item' => '',
'after_item' => ' ',
) );
}
}
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