<?php | |
/** | |
* Set Defaults in Display Posts Shortcode | |
* @see https://displayposts.com/2019/01/04/change-default-attributes/ | |
* | |
* @param array $out, the output array of shortcode attributes (after user-defined and defaults have been combined) | |
* @param array $pairs, the supported attributes and their defaults | |
* @param array $atts, the user defined shortcode attributes | |
* @return array $out, modified output | |
*/ | |
function be_dps_defaults( $out, $pairs, $atts ) { | |
$new_defaults = array( | |
'posts_per_page' => 20, | |
'include_excerpt' => true, | |
); | |
foreach( $new_defaults as $name => $default ) { | |
if( array_key_exists( $name, $atts ) ) | |
$out[$name] = $atts[$name]; | |
else | |
$out[$name] = $default; | |
} | |
return $out; | |
} | |
add_filter( 'shortcode_atts_display-posts', 'be_dps_defaults', 10, 3 ); |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment