Show the Member Badge for each level on the table layout Membership Levels page

my_pmproal_extra_cols.php

<?php
/*
  Sample method to show a level's Member Badge on the table layout of the 
  Membership Levels page when using the Advanced Levels Page Shortcode Add On.
*/
function my_pmproal_extra_cols_before_header( ) {
	echo '<th>Badge</th>';
}
add_action( 'pmproal_extra_cols_before_header', 'my_pmproal_extra_cols_before_header');

function my_pmproal_extra_cols_before_body( $level_id ) {
	if( function_exists( 'pmpromb_getBadgeForLevel' ) ) {
		$image = pmpromb_getBadgeForLevel($level_id);
		if( ! empty( $image ) ) {
			echo '<td><img style="width: 75px;" class="pmpro_member_badge" src="' . esc_url($image) . '" border="0" /></td>';
		}
	}
}
add_action( 'pmproal_extra_cols_before_body', 'my_pmproal_extra_cols_before_body');

This recipe is included in the blog post on "Enhance Your Membership Levels Page with Member Badges" at Paid Memberships Pro here: https://www.paidmembershipspro.com/enhance-membership-levels-page-member-badges/