class AddCssCommand
Same name in other branches
- 9 core/lib/Drupal/Core/Ajax/AddCssCommand.php \Drupal\Core\Ajax\AddCssCommand
- 10 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 - Simpletest 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 {
/**
* A string that contains the styles to be added to the page.
*
* It should include the wrapping style tag.
*
* @var string
*/
protected $styles;
/**
* Constructs an AddCssCommand.
*
* @param string $styles
* A string that contains the styles to be added to the page, including the
* wrapping <style> tag.
*/
public function __construct($styles) {
$this->styles = $styles;
}
/**
* Implements Drupal\Core\Ajax\CommandInterface:render().
*/
public function render() {
return [
'command' => 'add_css',
'data' => $this->styles,
];
}
}
Members
Title Sort descending | Modifiers | Object type | Summary | Overriden Title |
---|---|---|---|---|
AddCssCommand::$styles | protected | property | A string that contains the styles to be added to the page. | |
AddCssCommand::render | public | function | Implements Drupal\Core\Ajax\CommandInterface:render(). | Overrides CommandInterface::render |
AddCssCommand::__construct | public | function | Constructs an AddCssCommand. |
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