Sorry for the noise! I Just realized that the $options array is passes by reference to custom_url_rewrite_outbound as well. This means the correct code looks like this: function custom_url_rewrite_outbound(&$path, &$options, $original_path) { if (isset($_GET['iframe']) && 'on'==$_GET['iframe']) { $options['query'] .= (strlen($options['query'])>0 ? '?' : '') . 'iframe=on'; } } Regards Ernst 2010/11/19 Ernst Plüss <ernst.pluess@gmail.com>
Hi Drupalfriends
I'd like to add a query string to every url. If the URL is '/node/234' it should change to '/node/234&iframe=on'.
I found the custom_url_rewrite_outbound function and added it to my settings.php:
if (isset($_GET['iframe']) && 'on'==$_GET['iframe']) { $path .= (strpos($path, '?') !== FALSE ? '&' : '?') . 'iframe=on'; }
This works fine, but the url() method, which calls custom_url_rewrite_outbound runns $path through drupal_urlencode() afterwards. This means the url changes to '/node/234%3Fiframe%3Don' which obviously does not work.
Am I doing something wrong or is there another way of getting this to work?
Regards Ernst