WPMU DEV code from child and parent themes

child_opening.css

/*
Theme Name: LearnWP
Theme URI: http://rachelmccollin.com/
Description: Theme for Learn WP website. Child theme of compass framework
Author: Rachel McCollin
Template: compassframework
Version: 1.0
Tags: two-columns, fluid, responsive, mobile, custom-header, custom-background, threaded-comments, sticky-post, translation-ready, microformats, editor-style
*/

compass_posted_on_child.php

function compass_posted_on() { ?>
		
    <section class="entry-meta">
			<?php echo '<h3>Today's Date:</h3>'; ?>
      <?php echo get_the_date(); ?>
		</section>

<?php }

compass_posted_on_not_pluggable.php

function compass_posted_on() { ?>
		
    <section class="entry-meta">
			<?php echo get_the_date(); ?>
		</section>

<?php }
add_action ( 'compass_postmeta_before', 'compass_posted_on' );

compass_posted_on_pluggable.php

if ( ! function_exists( 'compass_posted_on' ) ) {
	function compass_posted_on() { ?>
		<section class="entry-meta">
			<?php echo get_the_date(); ?>
		</section>
	<?php }
}
add_action ( 'compass_postmeta_before', 'compass_posted_on' );

compasschild_posted_on.php

function compasschild_posted_on() { ?>
		
    <section class="entry-meta">
			<?php echo '<h3>Today's Date:</h3>'; ?>
      <?php echo get_the_date(); ?>
		</section>

<?php }
add_action ( 'compass_postmeta_before', 'compasschild_posted_on' );

compasschild_postmeta.php

function compasschild_postmeta() { ?>
		
    <section class="entry-meta2">
      <?php the_author_posts_link(); ?>
		</section>

<?php }
add_action ( 'compass_postmeta_before', 'compasschild_postmeta', 20 );

enqueue_parent_child_style.php

function wpmu_enqueue_styles() {

    wp_enqueue_style( 'parent_style', get_template_directory_uri() . '/style.css' );
    wp_enqueue_style( 'child-style', get_stylesheet_directory_uri() . '/style.css', array( 'parent_style' ), );
    
}
add_action( 'wp_enqueue_scripts', 'wpmu_enqueue_styles' );

enqueue_parent_style.php

function wpmu_enqueue_parent_styles() {
    wp_enqueue_style( 'parent-style', get_template_directory_uri() . '/style.css' );
}
add_action( 'wp_enqueue_scripts', 'wpmu_enqueue_parent_styles' );

remove_action.php

function wpmu_remove_compass_posted_on_action(){
	remove_action( 'compass_postmeta_before', 'compass_posted_on' );
}
add_action( 'wp_head', 'wpmu_remove_compass_posted_on_action' );