Merge branch 'master' of github.com:techjoomla/TJ-Notifications into release-3.0.4

Author: ankush-maherwal

README.md

@@ -6,3 +6,6 @@ Joomla Developers are encouraged to use this to offer better control as well as
 ## Technical Docs
 - [Integrating with extensions](https://github.com/techjoomla/TJ-Notifications/wiki/integrating-with-extensions)
 - [Database Design](https://github.com/techjoomla/TJ-Notifications/wiki/database-schema)
+
+## Admin Video
+[notifications.webm](https://user-images.githubusercontent.com/673176/216540025-8d35b496-495b-43dc-bfea-8fbc646fd911.webm)

src/com_tjnotifications/admin/models/notifications.php

@@ -89,7 +89,7 @@ protected function populateState($ordering = 'id', $direction = 'asc')
 		$limitstart = $app->input->get('limitstart', 0, 'int');
 
 		// In case limit has been changed, adjust it
-		$limitstart = ($limit !== 0 ? (floor($limitstart / $limit) * $limit) : 0);
+		$limitstart = ((int)$limit !== 0 ? (floor($limitstart / $limit) * $limit) : 0);
 
 		$this->setState('list.limit', $limit);
 		$this->setState('list.start', $limitstart);