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add_image_size ›

Od2.9.0
Przestarzałyn/a
add_image_size ( $name, $width = 0, $height = 0, $crop = false )
Parametry: (4)
  • (string) $name Image size identifier.
    Wymagane: Tak
  • (int) $width Optional. Image width in pixels. Default 0.
    Wymagane: Nie
    Domyślny:
  • (int) $height Optional. Image height in pixels. Default 0.
    Wymagane: Nie
    Domyślny:
  • (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.
    Wymagane: Nie
    Domyślny: false
Zdefiniowane na:
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.



Źródło

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,
	);
}