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

/**
 * Renders the `core/video` block on the server to supply the width and height attributes from the attachment metadata.
 *
 * @since 6.9.0
 *
 * @phpstan-param  array{ &quot;id&quot;?: positive-int } $attributes
 *
 * @param array   $attributes The block attributes.
 * @param string  $content    The block content.
 * @return string The block content with the dimensions added.
 */
function render_block_core_video( array $attributes, string $content ): string {
	// if the content lacks any video tag, abort.
	if ( ! str_contains( $content, &#039;&lt;video&#039; ) ) {
		return $content;
	}

	// If the &#039;id&#039; attribute is not populated for a video attachment, abort.
	if (
		! isset( $attributes[&#039;id&#039;] ) ||
		! is_int( $attributes[&#039;id&#039;] ) ||
		$attributes[&#039;id&#039;] &lt;= 0
	) {
		return $content;
	}

	// If the &#039;id&#039; attribute wasn&#039;t for an attachment, abort.
	if ( get_post_type( $attributes[&#039;id&#039;] ) !== &#039;attachment&#039; ) {
		return $content;
	}

	// Get the width and height metadata for the video, and abort if absent or invalid.
	$metadata = wp_get_attachment_metadata( $attributes[&#039;id&#039;] );
	if (
		! isset( $metadata[&#039;width&#039;], $metadata[&#039;height&#039;] ) ||
		! ( is_int( $metadata[&#039;width&#039;] ) &amp;&amp; is_int( $metadata[&#039;height&#039;] ) ) ||
		! ( $metadata[&#039;width&#039;] &gt; 0 &amp;&amp; $metadata[&#039;height&#039;] &gt; 0 )
	) {
		return $content;
	}

	// Locate the VIDEO tag to add the dimensions.
	$p = new WP_HTML_Tag_Processor( $content );
	if ( ! $p-&gt;next_tag( array( &#039;tag_name&#039; =&gt; &#039;VIDEO&#039; ) ) ) {
		return $content;
	}

	$p-&gt;set_attribute( &#039;width&#039;, (string) $metadata[&#039;width&#039;] );
	$p-&gt;set_attribute( &#039;height&#039;, (string) $metadata[&#039;height&#039;] );

	/*
	 * The aspect-ratio style is needed due to an issue with the CSS spec: &lt;https://github.com/w3c/csswg-drafts/issues/7524&gt;.
	 * Note that a style rule using attr() like the following cannot currently be used:
	 *
	 *     .wp-block-video video[width][height] {
	 *         aspect-ratio: attr(width type(&lt;number&gt;)) / attr(height type(&lt;number&gt;));
	 *     }
	 *
	 * This is because this attr() is yet only implemented in Chromium: &lt;https://caniuse.com/css3-attr&gt;.
	 */
	$style = $p-&gt;get_attribute( &#039;style&#039; );
	if ( ! is_string( $style ) ) {
		$style = &#039;&#039;;
	}
	$aspect_ratio_style = sprintf( &#039;aspect-ratio: %d / %d;&#039;, $metadata[&#039;width&#039;], $metadata[&#039;height&#039;] );
	$p-&gt;set_attribute( &#039;style&#039;, $aspect_ratio_style . $style );

	return $p-&gt;get_updated_html();
}

/**
 * Registers the `core/video` block on server.
 *
 * @since 6.9.0
 */
function register_block_core_video(): void {
	register_block_type_from_metadata(
		__DIR__ . &#039;/video&#039;,
		array(
			&#039;render_callback&#039; =&gt; &#039;render_block_core_video&#039;,
		)
	);
}
add_action( &#039;init&#039;, &#039;register_block_core_video&#039; );
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