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hayashikejinan/タイトルに"【PR】"を含む場合、RSS を抜粋にするやつ.php

Last active September 14, 2018 00:20
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タイトルに"【PR】"を含む場合、RSS を抜粋にするやつ
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タイトルに"【PR】"を含む場合、RSS を抜粋にするやつ.php
<?php
/**
* @hayashikejinan
* URL: https://hayashikejinan.com
* License: GNU General Public License v2 or later
* License URI: http://www.gnu.org/licenses/gpl-2.0.html
*/
add_action( 'rss_tag_pre', function() {
if ( strpos( get_the_title( get_the_ID() ),'【PR】' ) !== false ) {
add_filter( 'the_content_feed', function() {
return apply_filters( 'the_excerpt', get_the_excerpt() );
} );
}
}, 10 );
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