cleanup and sync

includes/sql.php

@@ -13,10 +13,13 @@ define('USER', $db_user);
 define('PASS', $db_pass);
 define('DB', 'vintagecodingdotnet');
 
+// **************** ACCOUNT QUERIES *************** //
+
 /*
- * For use by an administrator.
+ * IMPORTANT: This should only be called once a user has been authorized as an
+ *  administrator.
  *
- * TODO: Use JOIN to get role, profile picture, etc.
+ *  TODO: Use JOIN to get other columns like roles and profile pictures.
  */
 function get_all_accounts()
 {
@@ -50,6 +53,8 @@ function get_account_role($username)
     return $results;
 }
 
+// **************** ARTICLE QUERIES *************** //
+
 function get_all_article_cards()
 {
     $conn = mysqli_connect(HOST, USER, PASS, DB);