class AddCssCommand
Same name in other branches
- 9 core/lib/Drupal/Core/Ajax/AddCssCommand.php \Drupal\Core\Ajax\AddCssCommand
- 8.9.x core/lib/Drupal/Core/Ajax/AddCssCommand.php \Drupal\Core\Ajax\AddCssCommand
- 11.x core/lib/Drupal/Core/Ajax/AddCssCommand.php \Drupal\Core\Ajax\AddCssCommand
An AJAX command for adding css to the page via ajax.
This command is implemented by Drupal.AjaxCommands.prototype.add_css() defined in misc/ajax.js.
Hierarchy
- class \Drupal\Core\Ajax\AddCssCommand implements \Drupal\Core\Ajax\CommandInterface
Expanded class hierarchy of AddCssCommand
See also
misc/ajax.js
Related topics
3 files declare their use of AddCssCommand
- AjaxCommandsTest.php in core/
tests/ Drupal/ Tests/ Core/ Ajax/ AjaxCommandsTest.php - ajax_forms_test.module in core/
modules/ system/ tests/ modules/ ajax_forms_test/ ajax_forms_test.module - Mock module for Ajax forms testing.
- FrameworkTest.php in core/
modules/ system/ tests/ src/ Functional/ Ajax/ FrameworkTest.php
File
-
core/
lib/ Drupal/ Core/ Ajax/ AddCssCommand.php, line 15
Namespace
Drupal\Core\AjaxView source
class AddCssCommand implements CommandInterface {
/**
* Arrays containing attributes of the stylesheets to be added to the page.
*
* @var string[][]|string
*/
protected $styles;
/**
* Constructs an AddCssCommand.
*
* @param string[][]|string $styles
* Arrays containing attributes of the stylesheets to be added to the page.
* i.e. `['href' => 'someURL']` becomes `<link href="someURL">`.
*/
public function __construct($styles) {
if (is_string($styles)) {
@trigger_error('The ' . __NAMESPACE__ . '\\AddCssCommand with a string argument is deprecated in drupal:10.1.0 and is removed from drupal:11.0.0. See http://www.drupal.org/node/3154948', E_USER_DEPRECATED);
}
$this->styles = $styles;
}
/**
* {@inheritdoc}
*/
public function render() {
return [
'command' => 'add_css',
'data' => $this->styles,
];
}
}
Members
Title Sort descending | Modifiers | Object type | Summary | Overriden Title |
---|---|---|---|---|
AddCssCommand::$styles | protected | property | Arrays containing attributes of the stylesheets to be added to the page. | |
AddCssCommand::render | public | function | Return an array to be run through json_encode and sent to the client. | Overrides CommandInterface::render |
AddCssCommand::__construct | public | function | Constructs an AddCssCommand. |
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