![Strict standards: Only variables should be passed by reference in F:\wamp\www\register.php on line 22 - Stack Overflow Strict standards: Only variables should be passed by reference in F:\wamp\www\register.php on line 22 - Stack Overflow](https://i.stack.imgur.com/aepNz.png)
Strict standards: Only variables should be passed by reference in F:\wamp\www\register.php on line 22 - Stack Overflow
Hilfe! Schwierigkeiten mit neuer Joomla Installation - Erste Schritte und Probleme - Joomla.de Supportforum - Das deutsche Joomla! Forum
![Strict warning: Only variables should be passed by reference in workflow_tab_page() [#1418268] | Drupal.org Strict warning: Only variables should be passed by reference in workflow_tab_page() [#1418268] | Drupal.org](https://www.drupal.org/files/warning.jpg)
Strict warning: Only variables should be passed by reference in workflow_tab_page() [#1418268] | Drupal.org
![Wordpress: User meta query results in PHP notice: only variables should be passed by reference - YouTube Wordpress: User meta query results in PHP notice: only variables should be passed by reference - YouTube](https://i.ytimg.com/vi/1zv8wc0uCwo/maxresdefault.jpg)