Add a hook for showing sidebar sections

1 files changed, 5 insertions, 1 deletions

diff --git a/lib/action.php b/lib/action.php
index 0628dc70d..ce92addf5 100644
--- a/lib/action.php
+++ b/lib/action.php
@@ -524,12 +524,16 @@ class Action extends HTMLOutputter // lawsuit
      *
      * @return nothing
      */
+
     function showAside()
     {
         $this->elementStart('div', array('id' => 'aside_primary',
                                          'class' => 'aside'));
         $this->showExportData();
-        $this->showSections();
+        if (Event::handle('StartShowSections', array($this))) {
+            $this->showSections();
+            Event::handle('EndShowSections', array($this));
+        }
         $this->elementEnd('div');
     }