So I took my site live and I see there are images missing and I am unclear as to whether it is a permissions issue or I am not referencing the file structure correctly. In terms of file structure, this is the header.php file inside of includes folder inside of public_html:
<?php
$companyName = 'MicroUrb';
include('includes/arrays.php');
?>
<!DOCTYPE html>
<html>
<head>
<title><?php echo TITLE; ?></title>
<link rel="stylesheet" href="assets/styles.css">
</head>
<body id="final-example">
<div class="wrapper">
<div id="banner">
<a href="/" title="Return to Home">
<img src="assets/img/banner0.jpg" alt="MicroUrb">
<div id="banner__text-content">
<h1 id="banner__title">MicroUrb</h1>
</div>
</a>
</div><!-- banner -->
<div id="nav">
<?php include('includes/nav.php'); ?>
</div><!-- nav -->
<div class="content">
In terms of permissions, I followed this guide, the answer with 239 votes:
https://superuser.com/questions/19318/how-can-i-give-write-access-of-a-folder-to-all-users-in-linux
I have played around with adding forward slash and other derivations in the code and it has not changed anything. So its grabbing the styles inside of assets but its not grabbing the images inside the images folder which is inside of assets.