master/SetXFrameOptionsHeaderHandler_8php_source.html

 <?php

 namespace Elgg\Page;

 class SetXFrameOptionsHeaderHandler {

     public function __invoke(\Elgg\Event $event) {
         elgg_set_http_header('X-Frame-Options: SAMEORIGIN');
     }
 }
elgg_set_http_header
elgg_set_http_header(string $header, bool $replace=true)
Set a response HTTP header.
Definition: elgglib.php:26

Elgg
Definition: ActionsService.php:3

Elgg\Page\SetXFrameOptionsHeaderHandler
Sets a header.
Definition: SetXFrameOptionsHeaderHandler.php:10

Elgg\Page\SetXFrameOptionsHeaderHandler\__invoke
__invoke(\Elgg\Event $event)
Sends X-Frame-Options header on page requests.
Definition: SetXFrameOptionsHeaderHandler.php:19

Elgg\Page
Definition: AddFaviconLinksHandler.php:3

Elgg\Event
Models an event passed to event handlers.
Definition: Event.php:11