apply_filters( 'ld_course_list_shortcode_attr_values', array $atts, array $attr )
Filters course list shortcode attribute values.
Description #
Parameters #
- $atts
-
(array) Combined and filtered attribute list.
- $attr
-
(array) User defined attributes in shortcode tag.
Source #
Examples #
Note: Extended code example below not guaranteed, you may need to consult with a developer
<?php
/**
* Example usage for ld_course_list_shortcode_attr_values filter.
*/
add_filter(
'ld_course_list_shortcode_attr_values',
function ( $atts = array() ) {
if ( ( isset( $atts['post_type'] ) ) && ( 'sfwd-courses' === $atts['post_type'] ) ) {
if ( ! isset( $atts['post__in'] ) ) {
// Limit courses to specific course post ID. This value
// must be an array of comma seperated IDs.
// Example array( 123, 456, 789 )
$atts['post__in'] = array( 88 );
}
}
// Always return $atts;
return $atts;
}
);