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Editing: Rss.php
<?php namespace AIOSEO\Plugin\Common; // Exit if accessed directly. if ( ! defined( 'ABSPATH' ) ) { exit; } /** * Adds content before or after posts in the RSS feed. * * @since 4.0.0 */ class Rss { /** * Class constructor. * * @since 4.0.0 */ public function __construct() { add_filter( 'the_content_feed', [ $this, 'addRssContent' ] ); add_filter( 'the_excerpt_rss', [ $this, 'addRssContentExcerpt' ] ); } /** * Adds content before or after the RSS excerpt. * * @since 4.0.0 * * @param string $content The * @return void */ public function addRssContentExcerpt( $content ) { return $this->addRssContent( $content, 'excerpt' ); } /** * Adds content before or after the RSS post. * * @since 4.0.0 * * @param string $content The post content. * @return string The post content with prepended/appended content. */ public function addRssContent( $content, $type = 'complete' ) { $content = trim( $content ); if ( empty( $content ) ) { return ''; } if ( is_feed() ) { $before = aioseo()->tags->replaceTags( aioseo()->options->rssContent->before, get_the_ID() ); $after = aioseo()->tags->replaceTags( aioseo()->options->rssContent->after, get_the_ID() ); if ( $before || $after ) { if ( 'excerpt' === $type ) { $content = wpautop( $content ); } $content = aioseo()->helpers->decodeHtmlEntities( $before ) . $content . aioseo()->helpers->decodeHtmlEntities( $after ); } } return $content; } }
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