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-rw-r--r--pages/river.php8
1 files changed, 4 insertions, 4 deletions
diff --git a/pages/river.php b/pages/river.php
index fa559d59b..5770084ab 100644
--- a/pages/river.php
+++ b/pages/river.php
@@ -3,12 +3,12 @@
* Main activity stream list page
*/
-// $page_type comes from the page handler function
-
$options = array();
-$type = get_input('type', 'all');
-$subtype = get_input('subtype', '');
+$page_type = preg_replace('[\W]', '', get_input('page_type', 'all'));
+$type = preg_replace('[\W]', '', get_input('type', 'all'));
+$active_section =
+$subtype = preg_replace('[\W]', '', get_input('subtype', ''));
if ($subtype) {
$selector = "type=$type&subtype=$subtype";
} else {