1 system.api.php hook_ajax_render_alter(&$commands)

Alter the commands that are sent to the user through the Ajax framework.

Parameters

$commands: An array of all commands that will be sent to the user.

See also

ajax_render()

Related topics

Hooks Allow modules to interact with the Backdrop core.

File

core/modules/system/system.api.php, line 540
Hooks provided by Backdrop core and the System module.

Code

function hook_ajax_render_alter(&$commands) {
  // Inject any new status messages into the content area.
  $commands[] = ajax_command_prepend('#block-system-main .content', theme('status_messages'));
}