Mercurial > hg > isophonics-drupal-site
view core/lib/Drupal/Core/Ajax/RemoveCommand.php @ 13:5fb285c0d0e3
Update Drupal core to 8.4.7 via Composer. Security update; I *think* we've
been lucky to get away with this so far, as we don't support self-registration
which seems to be used by the so-called "drupalgeddon 2" attack that 8.4.5
was vulnerable to.
author | Chris Cannam |
---|---|
date | Mon, 23 Apr 2018 09:33:26 +0100 |
parents | 4c8ae668cc8c |
children |
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<?php namespace Drupal\Core\Ajax; /** * AJAX command for calling the jQuery remove() method. * * The 'remove' command instructs the client to use jQuery's remove() method * to remove each of elements matched by the given selector, and everything * within them. * * This command is implemented by Drupal.AjaxCommands.prototype.remove() * defined in misc/ajax.js. * * @see http://docs.jquery.com/Manipulation/remove#expr * * @ingroup ajax */ class RemoveCommand implements CommandInterface { /** * The CSS selector for the element(s) to be removed. * * @var string */ protected $selector; /** * Constructs a RemoveCommand object. * * @param string $selector */ public function __construct($selector) { $this->selector = $selector; } /** * Implements Drupal\Core\Ajax\CommandInterface:render(). */ public function render() { return [ 'command' => 'remove', 'selector' => $this->selector, ]; } }