1 files changed, 4 insertions, 0 deletions
diff --git a/htdocs/src/PostIterator.inc.php b/htdocs/src/PostIterator.inc.php
index 52eb750..cced79b 100644
--- a/htdocs/src/PostIterator.inc.php
+++ b/htdocs/src/PostIterator.inc.php
@@ -33,6 +33,10 @@ class PostIterator implements Iterator {
         $this->where[] = "source_id='$source'";
     }
 
+    public function filterCategory($category_id) {
+        $this->where[] = "category_id='$category_id'";
+    }
+
     public function orderBy($order) {
         $this->order = $order;
     }