wp_get_additional_image_sizes() WP 4.7.0
Gets data of all additionally registered image sizes (thumbnails).
By default WordPress has four image sizes: thumbnail, medium, medium_large, large. Using add_image_size() function, You can add additional image sizes. Now, to get all these extra sizes, you can use this function.
- Uses global variable
$_wp_additional_image_sizes.
1 time — 0.000024 sec (very fast) | 50000 times — 0.01 sec (speed of light) | PHP 7.1.5, WP 4.8.2
No Hooks.
Return
Array. Additional images size data.
Usage
wp_get_additional_image_sizes();
Examples
#1 Get additional image sizes
We will get such array if to use this function for twentyfifteen theme that has one additional image size: post-thumbnail.
print_r( wp_get_additional_image_sizes() ); /* Output Array( [post-thumbnail] => Array( [width] => 825 [height] => 510 [crop] => 1 ) ) */
Notes
- Global. Array. $_wp_additional_image_sizes
Changelog
| Since 4.7.0 | Introduced. |
Code of wp_get_additional_image_sizes() wp get additional image sizes WP 5.8.1
function wp_get_additional_image_sizes() {
global $_wp_additional_image_sizes;
if ( ! $_wp_additional_image_sizes ) {
$_wp_additional_image_sizes = array();
}
return $_wp_additional_image_sizes;
}
