added constants to fetch COOKIE and SERVER values

[squirrelmail.git] / functions / plugin.php

diff --git a/functions/plugin.php b/functions/plugin.php
index 2d9083fbed8fdd89f7cb220df1e1cc033b391580..6277906dd92c35838b79cf9b24c7efa90a822507 100644 (file)
--- a/functions/plugin.php
+++ b/functions/plugin.php
@@ -3,7 +3,7 @@
 /**
  * plugin.php
  *
- * Copyright (c) 1999-2002 The SquirrelMail Project Team
+ * Copyright (c) 1999-2003 The SquirrelMail Project Team
  * Licensed under the GNU GPL. For full terms see the file COPYING.
  *
  * This file provides the framework for a plugin architecture.
@@ -18,8 +18,8 @@ $squirrelmail_plugin_hooks = array();
 
 /* This function adds a plugin. */
 function use_plugin ($name) {
-    if (file_exists("../plugins/$name/setup.php")) {
-        include_once("../plugins/$name/setup.php");
+    if (file_exists(SM_PATH . "plugins/$name/setup.php")) {
+        include_once(SM_PATH . "plugins/$name/setup.php");
         $function = "squirrelmail_plugin_init_$name";
         if (function_exists($function)) {
             $function();
@@ -69,6 +69,23 @@ function do_hook_function($name,$parm=NULL) {
 }
 
 
+
+/**
+ * This function checks whether the user's USER_AGENT is known to
+ * be broken. If so, returns true and the plugin is invisible to the
+ * offending browser.
+ */
+function soupNazi(){
+
+    $soup_menu = array('Mozilla/3','Mozilla/2','Mozilla/1', 'Opera 4',
+                       'Opera/4', 'OmniWeb', 'Lynx');
+    foreach($soup_menu as $browser) {
+        if(stristr($_SERVER['HTTP_USER_AGENT'], $browser)) {
+            return 1;
+        }
+    }
+    return 0;
+}
 /*************************************/
 /*** MAIN PLUGIN LOADING CODE HERE ***/
 /*************************************/
@@ -80,19 +97,4 @@ if (isset($plugins) && is_array($plugins)) {
     }
 }
 
-    /**
-     * This function checks whether the user's USER_AGENT is known to
-     * be broken. If so, returns true and the plugin is invisible to the
-     * offending browser.
-     */
-    function soupNazi(){
-
-        global $HTTP_USER_AGENT, $SQSPELL_SOUP_NAZI;
-        
-        require_once('../plugins/squirrelspell/sqspell_config.php');
-
-        $soup_menu = explode( ',', $SQSPELL_SOUP_NAZI );
-        return( in_array( trim( $HTTP_USER_AGENT ), $soup_menu ) );
-    }
-
-?>
\ No newline at end of file
+?>