diff --git a/common/header.php b/common/header.php
index fae4a98..7b8c202 100644
--- a/common/header.php
+++ b/common/header.php
@@ -1,7 +1,8 @@
 <!DOCTYPE html>
 <html lang="en-US">
 <?php
-  function Title() {
+  //Sets the page title based on the name of the current directory
+  function Title() {//Needs cleanup.
     //~ $new_title = $_SERVER['REQUEST_URI'];
     
     //~ $new_title = preg_replace("/^^\//i", "", $new_title);
@@ -27,7 +28,7 @@
 ?>
 <head>
   <meta http-equiv="content-type" content="text/html; charset=utf-8"/>
-  <?php
+  <?php//If a tags file is present parse it and add any tags found to the renderd page's metadata.
     if(file_exists('tags')){
       $tag_data_raw = fopen('tags',"r");
       $tag_data = fread($tag_data_raw, filesize('tags'));
