Boolean hook call needs priority 1 to error out when any plugin has problems.

[squirrelmail.git] / src / configtest.php

diff --git a/src/configtest.php b/src/configtest.php
index 45822902a5b496f33b5000e2f50ad68e9f7a9896..4362b32df65eec615918ae18ba4c4d9721918f24 100644 (file)
--- a/src/configtest.php
+++ b/src/configtest.php
@@ -3,7 +3,7 @@
 /**
  * SquirrelMail configtest script
  *
- * @copyright © 2003-2006 The SquirrelMail Project Team
+ * @copyright © 2003-2007 The SquirrelMail Project Team
  * @license http://opensource.org/licenses/gpl-license.php GNU Public License
  * @version $Id$
  * @package squirrelmail
@@ -216,6 +216,21 @@ if (function_exists('mb_internal_encoding') &&
     do_err($mb_error);
 }
 
+/**
+ * Do not use SquirrelMail with magic_quotes_* on.
+ */
+if ( get_magic_quotes_runtime() || get_magic_quotes_gpc() ||
+    ( (bool) ini_get('magic_quotes_sybase') && ini_get('magic_quotes_sybase') != 'off' )
+    ) {
+    $magic_quotes_warning='You have enabled any one of <tt>magic_quotes_runtime</tt>, '
+        .'<tt>magic_quotes_gpc</tt> or <tt>magic_quotes_sybase</tt> in your PHP '
+        .'configuration. We recommend all those settings to be off. SquirrelMail '
+        .'may work with them on, but when experiencing stray backslashes in your mail '
+        .'or other strange behaviour, it may be advisable to turn them off.';
+    do_err($magic_quotes_warning,false);
+}
+
+
 /* checking paths */
 
 echo "Checking paths...<br />\n";
@@ -330,15 +345,14 @@ if (isset($plugins[0])) {
     ob_end_clean();
     // if plugins output more than newlines and spacing, stop script execution.
     if (!empty($output)) {
-        $plugin_load_error = 'Some output is produced when plugins are loaded.'
-            .' Usually it means error. Output said: '.htmlspecialchars($output);
+        $plugin_load_error = 'Some output is produced when plugins are loaded. Usually this means there is an error in one of the plugin setup or configuration files. The output was: '.htmlspecialchars($output);
         do_err($plugin_load_error);
     }
     /**
-     * This hook was added in 1.5.2. Each plugins should print an error 
+     * This hook was added in 1.5.2 and 1.4.10. Each plugins should print an error 
      * message and return TRUE if there are any errors in its setup/configuration.
      */
-    $plugin_err = boolean_hook_function('configtest', $null);
+    $plugin_err = boolean_hook_function('configtest', $null, 1);
     if($plugin_err) {
         do_err('Some plugin tests failed.');
     } else {