mypmpro-user-pages-content-based-on-level.php

<?php //do not copy

function my_pmpro_user_page_purchase_postdata_content($postdata, $user, $level){

	
	if( $level->ID == 1 || $level->ID == 3 ) {
		//Horizon
		$postdata['post_content'] = 'THIS IS HORIZON';
	} else if( $level->ID == 2 || $level->ID == 4 ) {
		//Galaxy
		$postdata['post_content'] = 'THIS IS GALAXY';
	}

	
	return $postdata;
}
add_filter("pmpro_user_page_purchase_postdata", "my_pmpro_user_page_purchase_postdata_content", 10, 3);