Add some bots

[infodrom.org/www.zeitungsliste.de] / lib / bookmarks.inc

diff --git a/lib/bookmarks.inc b/lib/bookmarks.inc
index 368a0a8..d96692f 100644 (file)
--- a/lib/bookmarks.inc
+++ b/lib/bookmarks.inc
@@ -41,8 +41,6 @@ function bookmark_down($zid, $uid)
 
 function format_bookmarks()
 {
-  global $_SESSION;
-
   if (!isset($_SESSION['uid']))
     return;
 
@@ -68,7 +66,7 @@ $rowf = '<tr>
 <a href="zeitung/%d.html">%s</a></td>
 </tr>';
 
-  $ret .= '<table class="bookmarks" width="100%", alt="">';
+  $ret .= '<table class="bookmarks" width="100%" alt="">';
   for ($n=0; $n < pg_num_rows ($sth); $n++) {
     $row = pg_fetch_array ($sth, $n);
 
@@ -94,8 +92,6 @@ $rowf = '<tr>
 
 function bookmarks_manage()
 {
-  global $_SESSION;
-
   if (!isset($_SESSION['uid']))
     return notfound();
 
@@ -111,9 +107,6 @@ function bookmarks_manage()
 
 function process_bookmark()
 {
-  global $_SESSION;
-  global $_SERVER;
-  global $_GET;
   global $zlist;
   global $cfg;
 
@@ -149,9 +142,6 @@ function process_bookmark()
 
 function ajax_bookmark_check()
 {
-  global $_POST;
-  global $_SESSION;
-
   if (!isset($_POST['zeitung']) || !is_numeric($_POST['zeitung']) ||
       !isset($_SESSION['uid']))
     return false;
@@ -161,9 +151,6 @@ function ajax_bookmark_check()
 
 function ajax_bookmark_up()
 {
-  global $_POST;
-  global $_SESSION;
-
   if (!ajax_bookmark_check())
     return false;
 
@@ -174,9 +161,6 @@ function ajax_bookmark_up()
 
 function ajax_bookmark_down()
 {
-  global $_POST;
-  global $_SESSION;
-
   if (!ajax_bookmark_check())
     return false;
 
@@ -187,9 +171,6 @@ function ajax_bookmark_down()
 
 function ajax_bookmark_del()
 {
-  global $_POST;
-  global $_SESSION;
-
   if (!ajax_bookmark_check())
     return false;
 
@@ -200,9 +181,6 @@ function ajax_bookmark_del()
 
 function ajax_bookmark_add()
 {
-  global $_POST;
-  global $_SESSION;
-
   if (!ajax_bookmark_check())
     return false;
 
@@ -210,6 +188,3 @@ function ajax_bookmark_add()
 
   return format_info_bookmarks();
 }
-
-
-?>
\ No newline at end of file