update

1 files changed, 8 insertions, 2 deletions

diff --git a/getfeeds.php b/getfeeds.php
index a6fa2e7..ca52b9b 100644
--- a/getfeeds.php
+++ b/getfeeds.php
@@ -1,9 +1,14 @@
 <?php
+/*
+ Build rss feed pages for gopher
+ creates the necessary gophermaps using
+ /feeds/feedname/feed and /feeds/feedname/title
+ feed contains the feed url, title is whatever title you edit
+ requires simplepie https://www.simplepie.org/
+*/
 
 require_once('/root/bin/SimplePie.compiled.php');
 
-// iterate through feed directories
-
 $root = "/srv/gopher/feeds";
 $cache= "/srv/gopher/cache";
 $fs   = "feed";
@@ -17,6 +22,7 @@ if (file_exists("$root/$hs")) {
     file_put_contents("$root/gophermap", "last update: ".$dt->format('Y-m-d H:i:s')."\n\n", FILE_APPEND);
 }
 
+// iterate through feed directories
 foreach ($dir as $subdir) {
     # get feed settings from directory
     if (!file_exists("$subdir/$fs")) continue;