the_post_thumbnail( string|int[] $size = 'post-thumbnail', string|array $attr = '' )
Display the post thumbnail.
Description
When a theme adds ‘post-thumbnail’ support, a special ‘post-thumbnail’ image size is registered, which differs from the ‘thumbnail’ image size managed via the Settings > Media screen.
When using the_post_thumbnail() or related functions, the ‘post-thumbnail’ image size is used by default, though a different size can be specified instead as needed.
See also
Parameters
- $size
-
(string|int[]) (Optional) Image size. Accepts any registered image size name, or an array of width and height values in pixels (in that order).
Default value: 'post-thumbnail'
- $attr
-
(string|array) (Optional) Query string or array of attributes.
Default value: ''
Source
File: wp-includes/post-thumbnail-template.php
function the_post_thumbnail( $size = 'post-thumbnail', $attr = '' ) {
echo get_the_post_thumbnail( null, $size, $attr );
} Changelog
| Version | Description |
|---|---|
| 2.9.0 | Introduced. |
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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/the_post_thumbnail