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add_image_size ›

Seit2.9.0
Veraltetn/v
add_image_size ( $name, $width = 0, $height = 0, $crop = false )
Parameter: (4)
  • (string) $name Image size identifier.
    Erforderlich: Ja
  • (int) $width Optional. Image width in pixels. Default 0.
    Erforderlich: Nein
    Standard:
  • (int) $height Optional. Image height in pixels. Default 0.
    Erforderlich: Nein
    Standard:
  • (bool|array) $crop Optional. Whether to crop images to specified width and height or resize. An array can specify positioning of the crop area. Default false.
    Erforderlich: Nein
    Standard: false
Definiert in:
Codex:

Register a new image size.

Cropping behavior for the image size is dependent on the value of $crop: 1. If false (default), images will be scaled, not cropped. 2. If an array in the form of array( x_crop_position, y_crop_position ): - x_crop_position accepts 'left' 'center', or 'right'. - y_crop_position accepts 'top', 'center', or 'bottom'. Images will be cropped to the specified dimensions within the defined crop area. 3. If true, images will be cropped to the specified dimensions using center positions.



Quellcode

function add_image_size( $name, $width = 0, $height = 0, $crop = false ) {
	global $_wp_additional_image_sizes;

	$_wp_additional_image_sizes[ $name ] = array(
		'width'  => absint( $width ),
		'height' => absint( $height ),
		'crop'   => $crop,
	);
}