learndash_certificate_immage_type

apply_filters( 'learndash_certificate_immage_type',  string $type,  int $post_id,  int $thumbnail_id )

Filters the type of the image to use for the certificate PDF background.


Description #

Filter to allow URLs to be used for certificate background images. LEARNDASH-3430


Parameters #

$type

(string) Default 'path' will user local server path. 'url' will use image URL.

$post_id

(int) Post ID of certificate to be shown.

$thumbnail_id

(int) Image thumbnail ID.


Source #

File: includes/ld-convert-post-pdf.php


Examples #

 <?php
/**
 * Example usage for learndash_certificate_immage_type filter.
 */
add_filter(
	'learndash_certificate_immage_type',
	function( $type, $post_id, $thumbnail_id ) {
		// May add any custom logic using $type, $post_id, $thumbnail_id.

		// Always return $type.
		return $type;
	},
	10,
	3
);
 

Changelog #

Changelog
Version Description
3.2.0 Introduced.