function ImageInterface::getHeight

Returns the height of the image.

Return value

int|null The height of the image, or NULL if the image is invalid.

1 method overrides ImageInterface::getHeight()

Image::getHeight in core/lib/Drupal/Core/Image/Image.php

Returns the height of the image.

File

core/lib/Drupal/Core/Image/ImageInterface.php, line 24

Class

ImageInterface

Provides an interface for image objects.

Namespace

Drupal\Core\Image

Code

public function getHeight();