R E D

NAME	SIZE	PERMISSION
archives	[ DIR ]	drwxr-xr-x
audio	[ DIR ]	drwxr-xr-x
avatar	[ DIR ]	drwxr-xr-x
block	[ DIR ]	drwxr-xr-x
button	[ DIR ]	drwxr-xr-x
buttons	[ DIR ]	drwxr-xr-x
calendar	[ DIR ]	drwxr-xr-x
categories	[ DIR ]	drwxr-xr-x
code	[ DIR ]	drwxr-xr-x
column	[ DIR ]	drwxr-xr-x
columns	[ DIR ]	drwxr-xr-x
comment-author-name	[ DIR ]	drwxr-xr-x
comment-content	[ DIR ]	drwxr-xr-x
comment-date	[ DIR ]	drwxr-xr-x
comment-edit-link	[ DIR ]	drwxr-xr-x
comment-reply-link	[ DIR ]	drwxr-xr-x
comment-template	[ DIR ]	drwxr-xr-x
comments	[ DIR ]	drwxr-xr-x
comments-pagination	[ DIR ]	drwxr-xr-x
comments-pagination-next	[ DIR ]	drwxr-xr-x
comments-pagination-numbers	[ DIR ]	drwxr-xr-x
comments-pagination-previous	[ DIR ]	drwxr-xr-x
comments-title	[ DIR ]	drwxr-xr-x
cover	[ DIR ]	drwxr-xr-x
embed	[ DIR ]	drwxr-xr-x
file	[ DIR ]	drwxr-xr-x
freeform	[ DIR ]	drwxr-xr-x
gallery	[ DIR ]	drwxr-xr-x
group	[ DIR ]	drwxr-xr-x
heading	[ DIR ]	drwxr-xr-x
home-link	[ DIR ]	drwxr-xr-x
html	[ DIR ]	drwxr-xr-x
image	[ DIR ]	drwxr-xr-x
latest-comments	[ DIR ]	drwxr-xr-x
latest-posts	[ DIR ]	drwxr-xr-x
legacy-widget	[ DIR ]	drwxr-xr-x
list	[ DIR ]	drwxr-xr-x
list-item	[ DIR ]	drwxr-xr-x
loginout	[ DIR ]	drwxr-xr-x
media-text	[ DIR ]	drwxr-xr-x
missing	[ DIR ]	drwxr-xr-x
more	[ DIR ]	drwxr-xr-x
navigation	[ DIR ]	drwxr-xr-x
navigation-link	[ DIR ]	drwxr-xr-x
navigation-submenu	[ DIR ]	drwxr-xr-x
nextpage	[ DIR ]	drwxr-xr-x
page-list	[ DIR ]	drwxr-xr-x
paragraph	[ DIR ]	drwxr-xr-x
pattern	[ DIR ]	drwxr-xr-x
post-author	[ DIR ]	drwxr-xr-x
post-author-biography	[ DIR ]	drwxr-xr-x
post-comments-form	[ DIR ]	drwxr-xr-x
post-content	[ DIR ]	drwxr-xr-x
post-date	[ DIR ]	drwxr-xr-x
post-excerpt	[ DIR ]	drwxr-xr-x
post-featured-image	[ DIR ]	drwxr-xr-x
post-navigation-link	[ DIR ]	drwxr-xr-x
post-template	[ DIR ]	drwxr-xr-x
post-terms	[ DIR ]	drwxr-xr-x
post-title	[ DIR ]	drwxr-xr-x
preformatted	[ DIR ]	drwxr-xr-x
pullquote	[ DIR ]	drwxr-xr-x
query	[ DIR ]	drwxr-xr-x
query-no-results	[ DIR ]	drwxr-xr-x
query-pagination	[ DIR ]	drwxr-xr-x
query-pagination-next	[ DIR ]	drwxr-xr-x
query-pagination-numbers	[ DIR ]	drwxr-xr-x
query-pagination-previous	[ DIR ]	drwxr-xr-x
query-title	[ DIR ]	drwxr-xr-x
quote	[ DIR ]	drwxr-xr-x
read-more	[ DIR ]	drwxr-xr-x
rss	[ DIR ]	drwxr-xr-x
search	[ DIR ]	drwxr-xr-x
separator	[ DIR ]	drwxr-xr-x
shortcode	[ DIR ]	drwxr-xr-x
site-logo	[ DIR ]	drwxr-xr-x
site-tagline	[ DIR ]	drwxr-xr-x
site-title	[ DIR ]	drwxr-xr-x
social-link	[ DIR ]	drwxr-xr-x
social-links	[ DIR ]	drwxr-xr-x
spacer	[ DIR ]	drwxr-xr-x
table	[ DIR ]	drwxr-xr-x
tag-cloud	[ DIR ]	drwxr-xr-x
template-part	[ DIR ]	drwxr-xr-x
term-description	[ DIR ]	drwxr-xr-x
text-columns	[ DIR ]	drwxr-xr-x
verse	[ DIR ]	drwxr-xr-x
video	[ DIR ]	drwxr-xr-x
widget-group	[ DIR ]	drwxr-xr-x
archives.php	2.96 KB	-rwxr-xr-x
avatar.php	5.29 KB	-rwxr-xr-x
block.php	1.63 KB	-rwxr-xr-x
blocks-json.php	105.06 KB	-rwxr-xr-x
calendar.php	4.56 KB	-rwxr-xr-x
categories.php	2.78 KB	-rwxr-xr-x
comment-author-name.php	1.91 KB	-rwxr-xr-x
comment-content.php	2.23 KB	-rwxr-xr-x
comment-date.php	1.47 KB	-rwxr-xr-x
comment-edit-link.php	1.5 KB	-rwxr-xr-x
comment-reply-link.php	1.86 KB	-rwxr-xr-x
comment-template.php	3.63 KB	-rwxr-xr-x
comments-pagination-next.php	1.8 KB	-rwxr-xr-x
comments-pagination-numbers.php	1.56 KB	-rwxr-xr-x
comments-pagination-previous.php	1.6 KB	-rwxr-xr-x
comments-pagination.php	967 B	-rwxr-xr-x
comments-title.php	2.67 KB	-rwxr-xr-x
comments.php	6.56 KB	-rwxr-xr-x
cover.php	2.44 KB	-rwxr-xr-x
file.php	1.56 KB	-rwxr-xr-x
gallery.php	4.58 KB	-rwxr-xr-x
home-link.php	4.74 KB	-rwxr-xr-x
image.php	1.26 KB	-rwxr-xr-x
index.php	779 B	-rwxr-xr-x
latest-comments.php	4.88 KB	-rwxr-xr-x
latest-posts.php	7.28 KB	-rwxr-xr-x
legacy-widget.php	3.81 KB	-rwxr-xr-x
loginout.php	1.35 KB	-rwxr-xr-x
navigation-link.php	11.06 KB	-rwxr-xr-x
navigation-submenu.php	10.02 KB	-rwxr-xr-x
navigation.php	26.33 KB	-rwxr-xr-x
page-list.php	12.71 KB	-rwxr-xr-x
pattern.php	921 B	-rwxr-xr-x
post-author-biography.php	1.41 KB	-rwxr-xr-x
post-author.php	2.09 KB	-rwxr-xr-x
post-comments-form.php	2.55 KB	-rwxr-xr-x
post-content.php	2.34 KB	-rwxr-xr-x
post-date.php	1.84 KB	-rwxr-xr-x
post-excerpt.php	2.43 KB	-rwxr-xr-x
post-featured-image.php	6.43 KB	-rwxr-xr-x
post-navigation-link.php	3.51 KB	-rwxr-xr-x
post-template.php	3.94 KB	-rwxr-xr-x
post-terms.php	3.08 KB	-rwxr-xr-x
post-title.php	1.68 KB	-rwxr-xr-x
query-no-results.php	1.58 KB	-rwxr-xr-x
query-pagination-next.php	2.66 KB	-rwxr-xr-x
query-pagination-numbers.php	3.73 KB	-rwxr-xr-x
query-pagination-previous.php	2.12 KB	-rwxr-xr-x
query-pagination.php	990 B	-rwxr-xr-x
query-title.php	2.08 KB	-rwxr-xr-x
query.php	304 B	-rwxr-xr-x
read-more.php	1.31 KB	-rwxr-xr-x
require-dynamic-blocks.php	3.62 KB	-rwxr-xr-x
require-static-blocks.php	536 B	-rwxr-xr-x
rss.php	3.85 KB	-rwxr-xr-x
search.php	19.92 KB	-rwxr-xr-x
shortcode.php	697 B	-rwxr-xr-x
site-logo.php	5.67 KB	-rwxr-xr-x
site-tagline.php	994 B	-rwxr-xr-x
site-title.php	1.64 KB	-rwxr-xr-x
social-link.php	59.37 KB	-rwxr-xr-x
tag-cloud.php	1.6 KB	-rwxr-xr-x
template-part.php	9.09 KB	-rwxr-xr-x
term-description.php	1.14 KB	-rwxr-xr-x
widget-group.php	2.12 KB	-rwxr-xr-x

NAME

SIZE

PERMISSION

ACTION

Code Editor : gallery.php

<?php
/**
 * Server-side rendering of the `core/gallery` block.
 *
 * @package WordPress
 */

/**
 * Handles backwards compatibility for Gallery Blocks,
 * whose images feature a `data-id` attribute.
 *
 * Now that the Gallery Block contains inner Image Blocks,
 * we add a custom `data-id` attribute before rendering the gallery
 * so that the Image Block can pick it up in its render_callback.
 *
 * @param array $parsed_block The block being rendered.
 * @return array The migrated block object.
 */
function block_core_gallery_data_id_backcompatibility( $parsed_block ) {
	if ( 'core/gallery' === $parsed_block['blockName'] ) {
		foreach ( $parsed_block['innerBlocks'] as $key => $inner_block ) {
			if ( 'core/image' === $inner_block['blockName'] ) {
				if ( ! isset( $parsed_block['innerBlocks'][ $key ]['attrs']['data-id'] ) && isset( $inner_block['attrs']['id'] ) ) {
					$parsed_block['innerBlocks'][ $key ]['attrs']['data-id'] = esc_attr( $inner_block['attrs']['id'] );
				}
			}
		}
	}

return $parsed_block;
}

add_filter( 'render_block_data', 'block_core_gallery_data_id_backcompatibility' );

/**
 * Adds a style tag for the --wp--style--unstable-gallery-gap var.
 *
 * The Gallery block needs to recalculate Image block width based on
 * the current gap setting in order to maintain the number of flex columns
 * so a css var is added to allow this.
 *
 * @param array  $attributes Attributes of the block being rendered.
 * @param string $content Content of the block being rendered.
 * @return string The content of the block being rendered.
 */
function block_core_gallery_render( $attributes, $content ) {
	$gap = _wp_array_get( $attributes, array( 'style', 'spacing', 'blockGap' ) );
	// Skip if gap value contains unsupported characters.
	// Regex for CSS value borrowed from `safecss_filter_attr`, and used here
	// because we only want to match against the value, not the CSS attribute.
	if ( is_array( $gap ) ) {
		foreach ( $gap as $key => $value ) {
			// Make sure $value is a string to avoid PHP 8.1 deprecation error in preg_match() when the value is null.
			$value = is_string( $value ) ? $value : '';
			$value = $value && preg_match( '%[\\\(&=}]|/\*%', $value ) ? null : $value;

// Get spacing CSS variable from preset value if provided.
			if ( is_string( $value ) && str_contains( $value, 'var:preset|spacing|' ) ) {
				$index_to_splice = strrpos( $value, '|' ) + 1;
				$slug            = _wp_to_kebab_case( substr( $value, $index_to_splice ) );
				$value           = "var(--wp--preset--spacing--$slug)";
			}

$gap[ $key ] = $value;
		}
	} else {
		// Make sure $gap is a string to avoid PHP 8.1 deprecation error in preg_match() when the value is null.
		$gap = is_string( $gap ) ? $gap : '';
		$gap = $gap && preg_match( '%[\\\(&=}]|/\*%', $gap ) ? null : $gap;

// Get spacing CSS variable from preset value if provided.
		if ( is_string( $gap ) && str_contains( $gap, 'var:preset|spacing|' ) ) {
			$index_to_splice = strrpos( $gap, '|' ) + 1;
			$slug            = _wp_to_kebab_case( substr( $gap, $index_to_splice ) );
			$gap             = "var(--wp--preset--spacing--$slug)";
		}
	}

$class   = wp_unique_id( 'wp-block-gallery-' );
	$content = preg_replace(
		'/' . preg_quote( 'class="', '/' ) . '/',
		'class="' . $class . ' ',
		$content,
		1
	);

// --gallery-block--gutter-size is deprecated. --wp--style--gallery-gap-default should be used by themes that want to set a default
	// gap on the gallery.
	$fallback_gap = 'var( --wp--style--gallery-gap-default, var( --gallery-block--gutter-size, var( --wp--style--block-gap, 0.5em ) ) )';
	$gap_value    = $gap ? $gap : $fallback_gap;
	$gap_column   = $gap_value;

if ( is_array( $gap_value ) ) {
		$gap_row    = isset( $gap_value['top'] ) ? $gap_value['top'] : $fallback_gap;
		$gap_column = isset( $gap_value['left'] ) ? $gap_value['left'] : $fallback_gap;
		$gap_value  = $gap_row === $gap_column ? $gap_row : $gap_row . ' ' . $gap_column;
	}

// The unstable gallery gap calculation requires a real value (such as `0px`) and not `0`.
	if ( '0' === $gap_column ) {
		$gap_column = '0px';
	}

// Set the CSS variable to the column value, and the `gap` property to the combined gap value.
	$style = '.wp-block-gallery.' . $class . '{ --wp--style--unstable-gallery-gap: ' . $gap_column . '; gap: ' . $gap_value . '}';

wp_enqueue_block_support_styles( $style, 11 );
	return $content;
}
/**
 * Registers the `core/gallery` block on server.
 */
function register_block_core_gallery() {
	register_block_type_from_metadata(
		__DIR__ . '/gallery',
		array(
			'render_callback' => 'block_core_gallery_render',
		)
	);
}

add_action( 'init', 'register_block_core_gallery' );

${this.title}

Code Editor : gallery.php