LLMS_Post_Model::get_image( string|array $size = 'full', string $key = '' )
Retrieve URL for an image associated with the post
Description Description
Currently, only retrieves the featured image if the post type supports it. In the future, this will allow retrieval of custom post images as well.
Parameters Parameters
- $size
-
(string|array) (Optional) Registered image size or a numeric array with width/height.
Default value: 'full'
- $key
-
(string) (Optional) Currently unused but here for forward compatibility if additional custom images are added
Default value: ''
Return Return
(string) Empty string if no image or not supported.
Source Source
File: includes/abstracts/abstract.llms.post.model.php
public function get_image( $size = 'full', $key = '' ) {
if ( 'thumbnail' === $key && post_type_supports( $this->db_post_type, 'thumbnail' ) ) {
$url = get_the_post_thumbnail_url( $this->get( 'id' ), $size );
} else {
$id = $this->get( $key );
if ( is_numeric( $id ) ) {
$src = wp_get_attachment_image_src( $id, $size );
if ( $src ) {
$url = $src[0];
}
}
}
return ! empty( $url ) ? $url : '';
}
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Changelog Changelog
| Version | Description |
|---|---|
| 3.8.0 | Unknown. |
| 3.3.0 | Introduced. |