Same name and namespace in other branches
- 7.x modules/image/image.module \image_style_options()
- 8.9.x core/modules/image/image.module \image_style_options()
- 9 core/modules/image/image.module \image_style_options()
Gets an array of image styles suitable for using as select list options.
Parameters
$include_empty: If TRUE a '- None -' option will be inserted in the options array.
Return value
string[] Array of image styles both key and value are set to style name.
5 calls to image_style_options()
- ConfigTestForm::form in core/
modules/ config/ tests/ config_test/ src/ ConfigTestForm.php - Gets the actual form array to be built.
- ImageAdminStylesTest::testNumericStyleName in core/
modules/ image/ tests/ src/ Functional/ ImageAdminStylesTest.php - Tests creating an image style with a numeric name.
- ImageStyleDeleteForm::getReplacementOptions in core/
modules/ image/ src/ Form/ ImageStyleDeleteForm.php - Returns a list of image style replacement options.
- ResponsiveImageAdminUITest::testResponsiveImageAdmin in core/
modules/ responsive_image/ tests/ src/ Functional/ ResponsiveImageAdminUITest.php - Tests responsive image administration functionality.
- ResponsiveImageStyleForm::form in core/
modules/ responsive_image/ src/ ResponsiveImageStyleForm.php - Overrides Drupal\Core\Entity\EntityForm::form().
File
- core/
modules/ image/ image.module, line 237 - Exposes global functionality for creating image styles.
Code
function image_style_options($include_empty = TRUE) {
$styles = ImageStyle::loadMultiple();
$options = [];
if ($include_empty && !empty($styles)) {
$options[''] = t('- None -');
}
foreach ($styles as $name => $style) {
$options[$name] = $style
->label();
}
if (empty($options)) {
$options[''] = t('No defined styles');
}
return $options;
}