// check if filename is larger than three chars and if the
// file ends with ".md"
if (strlen($navblog) >= 3 && substr($navblog, -3) == ".md") {
if ($getblog == "") {
// Run when on main blog
if ($navblog != "main.md") {
// excluding main blog
// creating navigation item
BlogListGenerator::listBlog("./blogs/", $navblog, $blogtitle);
}
} else {
// Check if $blog is current blog
// -> this blog will be excluded
if ($getblog . ".md" != $navblog) {
// creating navigation item
BlogListGenerator::listBlog("./blogs/", $navblog, $blogmaintitle);
}
}
}
}
echo "</section>";
} elseif (isset($getarticle) || isset($gettag)) {
// If viewing a blog or a tag
?>
<!-- Set a back item instead of the blogs. -->
<a class="nav-item" onclick="goBack()">Go back</a>
<?php
}
if ($bloghome == "yes") {
// If a blog home is existend
?>
