Fixed 404 codes on folders. I think.

includes/formatindex.php

@@ -1,5 +1,24 @@
 <?php
-if (isset($_GET['post']) == 1 && $_GET['post'] != 'archive') {
+$files = scandir(".");
+//
+$check = preg_replace('/^\.$/', '', $files);
+//remove .
+$check = preg_replace('/^\.\.$/', '', $check);
+//remove ..
+$check = preg_replace('/^\_index\.php$/', '', $check);
+//remove _index.php
+$check = implode(" ", $check);
+if (preg_match("/\.+/", $check) == 0) {
+	require "article-start.php";
+	echo '<div class="lostimg centre">';
+			echo '<a class="lostimglink" href="/home.php">';
+				echo '<span class="largefont">404 - File Not Found. Press left mouse button to continue.<br /><br />';
+				echo 'Guru Meditation: No Content</span>';
+			echo '</a>';
+		echo '</div>';
+	require "article-end.php";
+	// Checks if theres actually contnet, prevents a blackscreen
+} elseif (isset($_GET['post']) == 1 && $_GET['post'] != 'archive') {
 	require $root."includes/article-start.php";
 	if (!file_exists($_GET['post'])) {
 		echo '<div class="lostimg centre">';