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-rw-r--r--system/application/config/config.php20
1 files changed, 20 insertions, 0 deletions
diff --git a/system/application/config/config.php b/system/application/config/config.php
index c33bda37c..c19fabf44 100644
--- a/system/application/config/config.php
+++ b/system/application/config/config.php
@@ -83,6 +83,26 @@ $config['enable_hooks'] = TRUE;
/*
|--------------------------------------------------------------------------
+| Allowed URL Characters
+|--------------------------------------------------------------------------
+|
+| This lets you specify which characters are permitted within your URLs.
+| When someone tries to submit a URL with disallowed characters they will
+| get a warning message.
+|
+| As a security measure you are STRONGLY encouraged to restrict URLs to
+| as few characters as possible. By default only these are allowed: a-z 0-9~%.:_-
+|
+| Leave blank to allow all characters -- but only if you are insane.
+|
+| DO NOT CHANGE THIS UNLESS YOU FULLY UNDERSTAND THE REPERCUSSIONS!!
+|
+*/
+$config['permitted_uri_chars'] = 'a-z 0-9~%.:_-';
+
+
+/*
+|--------------------------------------------------------------------------
| Enable Query Strings
|--------------------------------------------------------------------------
|