Index: trunk/core/units/categories/categories_tag_processor.php
===================================================================
diff -u -N -r8451 -r8472
--- trunk/core/units/categories/categories_tag_processor.php	(.../categories_tag_processor.php)	(revision 8451)
+++ trunk/core/units/categories/categories_tag_processor.php	(.../categories_tag_processor.php)	(revision 8472)
@@ -549,6 +549,23 @@
 		$params['cat_id'] = $object->isLoaded() ? $object->GetDBField('ParentPath') : $this->Application->GetVar('m_cat_id');
 		return $perm_helper->TagPermissionCheck($params, $this->getPrefixSpecial().'_HasPermission');
 	}
+
+	function PerPageSelected($params)
+	{
+		$list =& $this->GetList($params);
+		return $list->PerPage == $params['per_page'] ? $params['selected'] : '';
+	}
+
+	/**
+	 * Prepares name for field with event in it (used only on front-end)
+	 *
+	 * @param Array $params
+	 * @return string
+	 */
+	function SubmitName($params)
+	{
+		return 'events['.$this->Prefix.']['.$params['event'].']';
+	}
 }