content-single.php

<?php
/**
 * @package aaron
 */
?>

<article id="post-<?php the_ID(); ?>" <?php post_class('aaron-border');  ?>>
	<header class="entry-header">
		<?php 
		if ( !aaron_get_meta( 'aaron_replace_title' ) ){
			the_title( '<h1 class="entry-title">', '</h1>' ); 
			}
		?>
		<div class="entry-meta">
			<?php aaron_posted_on(); ?>
		</div><!-- .entry-meta -->
	</header><!-- .entry-header -->

	<div class="entry-content">
		<?php 
		if( !aaron_get_meta( 'aaron_show_header' ) || !aaron_get_meta( 'aaron_featured_image_header' ) ){
			$name = get_post_meta($post->ID, 'ExternalUrl', true);
			if( $name ) { ?>
				<a href="<?php echo esc_url($name); ?>"><?php the_post_thumbnail(); ?></a>
			<?php } else {
				the_post_thumbnail();
			}
		}
			
		the_content(); 

		wp_link_pages( array(
			'before' => '<div class="page-links">' . esc_html__( 'Pages:', 'aaron' ),
			'after'  => '</div>',
		) );
		?>
		
	</div><!-- .entry-content -->
	<?php aaron_entry_footer(); ?>
</article><!-- #post-## -->