diff --git a/mod/wiki/ewiki/plugins/moodle/diff.php b/mod/wiki/ewiki/plugins/moodle/diff.php
index 9e444bd5d48..f67e05cbaae 100755
--- a/mod/wiki/ewiki/plugins/moodle/diff.php
+++ b/mod/wiki/ewiki/plugins/moodle/diff.php
@@ -1,4 +1,4 @@
-<?php
+<?php // $Id$
 
  # this is the "stupid diff", which shows up changes between two
  # saved versions of a WikiPage; even if working very unclean it
@@ -111,4 +111,4 @@
 
     return($o);
  }
-?>
\ No newline at end of file
+?>
diff --git a/mod/wiki/ewiki/plugins/moodle/downloads.php b/mod/wiki/ewiki/plugins/moodle/downloads.php
index 7498e0f622d..2d58cf592fc 100644
--- a/mod/wiki/ewiki/plugins/moodle/downloads.php
+++ b/mod/wiki/ewiki/plugins/moodle/downloads.php
@@ -1,4 +1,4 @@
-<?php
+<?php // $Id$
     require_once("../../config.php"); 
     require_once($CFG->libdir.'/filelib.php');
 
diff --git a/mod/wiki/ewiki/plugins/moodle/f_fixhtml.php b/mod/wiki/ewiki/plugins/moodle/f_fixhtml.php
index 9a59f402d7a..e3654a7bf5b 100644
--- a/mod/wiki/ewiki/plugins/moodle/f_fixhtml.php
+++ b/mod/wiki/ewiki/plugins/moodle/f_fixhtml.php
@@ -1,4 +1,4 @@
-<?php
+<?php // $Id$
 
 /*
    This filter plugin implements minimal html tag balancing, and can also
diff --git a/mod/wiki/ewiki/plugins/moodle/moodle_binary_store.php b/mod/wiki/ewiki/plugins/moodle/moodle_binary_store.php
index 6352ed4d26b..ed71ce45139 100644
--- a/mod/wiki/ewiki/plugins/moodle/moodle_binary_store.php
+++ b/mod/wiki/ewiki/plugins/moodle/moodle_binary_store.php
@@ -1,4 +1,4 @@
-<?php
+<?php // $Id$
 
 /*
    This plugin intercepts some of the binary handling functions to
@@ -116,4 +116,4 @@ function moodle_binary_store_get_file($id, &$meta) {
       //}
 
 }
-?>
\ No newline at end of file
+?>
diff --git a/mod/wiki/ewiki/plugins/moodle/moodle_highlight.php b/mod/wiki/ewiki/plugins/moodle/moodle_highlight.php
index 25fe81b7cd7..01e7c17ea01 100644
--- a/mod/wiki/ewiki/plugins/moodle/moodle_highlight.php
+++ b/mod/wiki/ewiki/plugins/moodle/moodle_highlight.php
@@ -1,4 +1,4 @@
-<?php
+<?php // $Id$
 
 /*
    CSS-highlights the terms used as search patterns. This is done
@@ -76,4 +76,4 @@ function ewiki_moodle_highlight(&$o, &$id, &$data, &$action) {
 } // func
 
 
-?>
\ No newline at end of file
+?>
diff --git a/mod/wiki/ewiki/plugins/moodle/moodle_rescue_html.php b/mod/wiki/ewiki/plugins/moodle/moodle_rescue_html.php
index b35993577d6..64de6712e73 100644
--- a/mod/wiki/ewiki/plugins/moodle/moodle_rescue_html.php
+++ b/mod/wiki/ewiki/plugins/moodle/moodle_rescue_html.php
@@ -1,4 +1,4 @@
-<?php
+<?php // $Id$
 
 /*
      Can be used to allow preserving of certain "safe" HTML <tags>
diff --git a/mod/wiki/ewiki/plugins/moodle/moodle_wikidump.php b/mod/wiki/ewiki/plugins/moodle/moodle_wikidump.php
index 9f56f859956..7c926c711fe 100644
--- a/mod/wiki/ewiki/plugins/moodle/moodle_wikidump.php
+++ b/mod/wiki/ewiki/plugins/moodle/moodle_wikidump.php
@@ -1,4 +1,4 @@
-<?php
+<?php // $Id$
 # ToDo: Binary Content
 #       Binary Linking
 /*
diff --git a/mod/wiki/ewiki/plugins/moodle/sitemap.php b/mod/wiki/ewiki/plugins/moodle/sitemap.php
index 730d88e0730..55abd3ba05b 100644
--- a/mod/wiki/ewiki/plugins/moodle/sitemap.php
+++ b/mod/wiki/ewiki/plugins/moodle/sitemap.php
@@ -1,4 +1,4 @@
-<?php
+<?php // $Id$
 
 /*
     This plugin will create a sitemap rooted at the given location
@@ -239,4 +239,4 @@ function ewiki_sitemap_create($str_rootid, $a_validpages, $i_maxdepth, $i_flatma
 
   return $a_sitemap;
 }
-?>
\ No newline at end of file
+?>
diff --git a/mod/wiki/ewiki/plugins/moodle/wantedpages.php b/mod/wiki/ewiki/plugins/moodle/wantedpages.php
index 28d077d0e1d..6bb25f27056 100644
--- a/mod/wiki/ewiki/plugins/moodle/wantedpages.php
+++ b/mod/wiki/ewiki/plugins/moodle/wantedpages.php
@@ -1,4 +1,4 @@
-<?php
+<?php // $Id$
 
 # lists pages, which were referenced
 # but not yet written
@@ -50,4 +50,4 @@ function ewiki_page_wantedpages($id, $data, $action) {
 }
 
 
-?>
\ No newline at end of file
+?>