function getPosts($descriptor = '')
{
$where_clause = "WHERE blog_posts.descriptor = '{$descriptor}'";
if ($descriptor == '') {
$where_clause = '';
}
$result = mysql_query("\n SELECT blog_posts.descriptor, blog_posts.title, blog_posts.content, blog_posts.poster,\n UNIX_TIMESTAMP(blog_posts.posted_date) as posted_date, \n COUNT(blog_comments.`comment-id`) as num_comments \n FROM blog_posts LEFT OUTER JOIN blog_comments on blog_posts.descriptor = blog_comments.descriptor \n {$where_clause}\n GROUP BY blog_posts.descriptor \n ORDER BY posted_date DESC\n ") or die(mysql_error());
while ($row = mysql_fetch_array($result)) {
displayPost($row['descriptor'], $row['title'], $row['content'], $row['poster'], $row['posted_date'], $row['num_comments']);
}
}
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.97.0/css/materialize.min.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.97.0/js/materialize.min.js"></script>
</head>
<body>
<h1 class="heading"><?php
print $config['title'];
?>
</h1>
<div class="contentstuff">
<?php
//display post at index
function displayPost($index)
{
global $posts;
global $config;
print "\n\t\t\t\t\t\t<div class='card'>\n\t\t\t\t\t\t\t<div class='cardcontent'>\n\t\t\t\t\t\t\t\t<h4>" . $posts['posts'][$index]['title'] . "</h4>\n\t\t\t\t\t\t\t\t<p>" . $posts['posts'][$index]['content'] . "</p>\n\t\t\t\t\t\t\t</div>\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<div class='cardfooter'>\n\t\t\t\t\t\t\t\t<div class='minilogo'><img src='" . $config['logo'] . "'></div>\n\t\t\t\t\t\t\t\t<div class='cardinfo'>" . $config['name'] . "<br>" . $posts['posts'][$index]['date'] . "</div>\n\t\t\t\t\t\t\t</div>\n\t\t\t\t\t\t</div>\n\t\t\t\t\t";
}
for ($i = count($posts['posts']) - 1; $i >= 0; $i--) {
displayPost($i);
}
?>
</div>
<footer>
<div class="container">
<span class="grey-text">Made by qwertxzy. CSS made by Noahz.</span>
</div>
</footer>
</body>
</html>
<?php
require_once "functions.php";
if (isset($_GET['id'])) {
$id = $_GET['id'];
$post = getPost($id)->fetchObject();
displayPost($post);
}
function displayPost($post)
{
?>
<h3><?php
echo $post->title;
?>
</h3>
<p><?php
echo $post->content;
?>
</p>
<?php
}