index.php

<?php
/**
 * The main template file
 *
 * This is the most generic template file in a WordPress theme
 * and one of the two required files for a theme (the other being style.css).
 * It is used to display a page when nothing more specific matches a query.
 * e.g., it puts together the home page when no home.php file exists.
 *
 * Learn more: {@link https://codex.wordpress.org/Template_Hierarchy}
 */
?>

<?php get_header(); ?>

	<?php if (have_posts()) : ?>

		<?php while (have_posts()) : the_post(); ?>

		<article <?php post_class() ?> id="post-<?php the_ID(); ?>">

			<h1><a href="<?php the_permalink() ?>"><?php the_title(); ?></a></h1>

			<div class="entry">
				<?php the_content(); ?>
			</div>

		</article>

		<?php endwhile; ?>

	<?php else : ?>

		<?php get_template_part('templates/404'); ?>

	<?php endif; ?>

<?php get_footer(); ?>