enmi-conf.org: comparison wp/wp-admin/includes/misc.php

equal deleted inserted replaced

-:7b1b88e27a20
+:48c4eec2b7e6
 * Detects Apache's mod_rewrite, IIS 7.0+ permalink support, and nginx.
 *
 * @since 3.7.0
 *
 * @global bool $is_nginx
+* @global bool $is_caddy
 *
 * @return bool Whether the server supports URL rewriting.
 */
 function got_url_rewrite() {
-	$got_url_rewrite = ( got_mod_rewrite() || $GLOBALS['is_nginx'] || iis7_supports_permalinks() );
+	$got_url_rewrite = ( got_mod_rewrite() || $GLOBALS['is_nginx'] || $GLOBALS['is_caddy'] || iis7_supports_permalinks() );
 	/**
 	 * Filters whether URL rewriting is available.
 	 *
 	 * @since 3.7.0
 	$markerdata = explode( "\n", implode( '', file( $filename ) ) );
 	$state = false;
 	foreach ( $markerdata as $markerline ) {
-		if ( false !== strpos( $markerline, '# END ' . $marker ) ) {
+		if ( str_contains( $markerline, '# END ' . $marker ) ) {
 			$state = false;
 		}
 		if ( $state ) {
-			if ( '#' === substr( $markerline, 0, 1 ) ) {
+			if ( str_starts_with( $markerline, '#' ) ) {
 				continue;
 			}
 			$result[] = $markerline;
 		}
-		if ( false !== strpos( $markerline, '# BEGIN ' . $marker ) ) {
+		if ( str_contains( $markerline, '# BEGIN ' . $marker ) ) {
 			$state = true;
 		}
 	}
 	return $result;
 	$existing_lines   = array();
 	$found_marker     = false;
 	$found_end_marker = false;
 	foreach ( $lines as $line ) {
-		if ( ! $found_marker && false !== strpos( $line, $start_marker ) ) {
+		if ( ! $found_marker && str_contains( $line, $start_marker ) ) {
 			$found_marker = true;
 			continue;
-		} elseif ( ! $found_end_marker && false !== strpos( $line, $end_marker ) ) {
+		} elseif ( ! $found_end_marker && str_contains( $line, $end_marker ) ) {
 			$found_end_marker = true;
 			continue;
 		}
 		if ( ! $found_marker ) {
 	if ( is_array( $tree ) ) {
 		$index = 0;
 		$size  = count( $tree );
 		foreach ( $tree as $label => $theme_file ) :
-			$index++;
+			++$index;
 			if ( ! is_array( $theme_file ) ) {
 				wp_print_theme_file_tree( $theme_file, $level, $index, $size );
 				continue;
 			}
 			?>
 			<li role="treeitem" aria-expanded="true" tabindex="-1"
 				aria-level="<?php echo esc_attr( $level ); ?>"
 				aria-setsize="<?php echo esc_attr( $size ); ?>"
 				aria-posinset="<?php echo esc_attr( $index ); ?>">
-				<span class="folder-label"><?php echo esc_html( $label ); ?> <span class="screen-reader-text"><?php _e( 'folder' ); ?></span><span aria-hidden="true" class="icon"></span></span>
+				<span class="folder-label"><?php echo esc_html( $label ); ?> <span class="screen-reader-text">
+					<?php
+					/* translators: Hidden accessibility text. */
+					_e( 'folder' );
+					?>
+				</span><span aria-hidden="true" class="icon"></span></span>
 				<ul role="group" class="tree-folder"><?php wp_print_theme_file_tree( $theme_file, $level + 1, $index, $size ); ?></ul>
 			</li>
 			<?php
 		endforeach;
 	} else {
 	if ( is_array( $tree ) ) {
 		$index = 0;
 		$size  = count( $tree );
 		foreach ( $tree as $label => $plugin_file ) :
-			$index++;
+			++$index;
 			if ( ! is_array( $plugin_file ) ) {
 				wp_print_plugin_file_tree( $plugin_file, $label, $level, $index, $size );
 				continue;
 			}
 			?>
 			<li role="treeitem" aria-expanded="true" tabindex="-1"
 				aria-level="<?php echo esc_attr( $level ); ?>"
 				aria-setsize="<?php echo esc_attr( $size ); ?>"
 				aria-posinset="<?php echo esc_attr( $index ); ?>">
-				<span class="folder-label"><?php echo esc_html( $label ); ?> <span class="screen-reader-text"><?php _e( 'folder' ); ?></span><span aria-hidden="true" class="icon"></span></span>
+				<span class="folder-label"><?php echo esc_html( $label ); ?> <span class="screen-reader-text">
+					<?php
+					/* translators: Hidden accessibility text. */
+					_e( 'folder' );
+					?>
+				</span><span aria-hidden="true" class="icon"></span></span>
 				<ul role="group" class="tree-folder"><?php wp_print_plugin_file_tree( $plugin_file, '', $level + 1, $index, $size ); ?></ul>
 			</li>
 			<?php
 		endforeach;
 	} else {
 		<?php
 	}
 }
 /**
-* Flushes rewrite rules if siteurl, home or page_on_front changed.
+* Flushes rewrite rules if `siteurl`, `home` or `page_on_front` changed.
 *
 * @since 2.1.0
 *
 * @param string $old_value
 * @param string $value
 	} else {
 		flush_rewrite_rules();
 	}
 }
+/**
-/**
+* Resets global variables based on `$_GET` and `$_POST`.
-* Resets global variables based on $_GET and $_POST.
 *
 * This function resets global variables based on the names passed
-* in the $vars array to the value of $_POST[$var] or $_GET[$var] or ''
+* in the `$vars` array to the value of `$_POST[$var]` or `$_GET[$var]` or an
-* if neither is defined.
+* empty string if neither is defined.
 *
 * @since 2.0.0
 *
 * @param array $vars An array of globals to reset.
 */
 	 */
 	$ignore_functions = apply_filters( 'documentation_ignore_functions', $ignore_functions );
 	$ignore_functions = array_unique( $ignore_functions );
-	$out = array();
+	$output = array();
 	foreach ( $functions as $function ) {
 		if ( in_array( $function, $ignore_functions, true ) ) {
 			continue;
 		}
-		$out[] = $function;
+		$output[] = $function;
 	}
-	return $out;
+	return $output;
 }
 /**
 * Saves option for number of rows when listing posts, pages, comments, etc.
 *
 			break;
 		default:
 			$screen_option = false;
-			if ( '_page' === substr( $option, -5 ) || 'layout_columns' === $option ) {
+			if ( str_ends_with( $option, '_page' ) || 'layout_columns' === $option ) {
 				/**
 				 * Filters a screen option value before it is set.
 				 *
-				 * The filter can also be used to modify non-standard [items]_per_page
+				 * The filter can also be used to modify non-standard `[items]_per_page`
 				 * settings. See the parent function for a full list of standard options.
 				 *
 				 * Returning false from the filter will skip saving the current option.
 				 *
 				 * @since 2.8.0
 	if ( empty( $current_color ) || ! isset( $_wp_admin_css_colors[ $current_color ] ) ) {
 		$current_color = 'fresh';
 	}
 	?>
 	<fieldset id="color-picker" class="scheme-list">
-		<legend class="screen-reader-text"><span><?php _e( 'Admin Color Scheme' ); ?></span></legend>
+		<legend class="screen-reader-text"><span>
+			<?php
+			/* translators: Hidden accessibility text. */
+			_e( 'Admin Color Scheme' );
+			?>
+		</span></legend>
 		<?php
 		wp_nonce_field( 'save-color-scheme', 'color-nonce', false );
 		foreach ( $_wp_admin_css_colors as $color => $color_info ) :
 			?>
 			<div class="color-option <?php echo ( $color === $current_color ) ? 'selected' : ''; ?>">
 				<input name="admin_color" id="admin_color_<?php echo esc_attr( $color ); ?>" type="radio" value="<?php echo esc_attr( $color ); ?>" class="tog" <?php checked( $color, $current_color ); ?> />
 				<input type="hidden" class="css_url" value="<?php echo esc_url( $color_info->url ); ?>" />
 				<input type="hidden" class="icon_colors" value="<?php echo esc_attr( wp_json_encode( array( 'icons' => $color_info->icon_colors ) ) ); ?>" />
 				<label for="admin_color_<?php echo esc_attr( $color ); ?>"><?php echo esc_html( $color_info->name ); ?></label>
-				<table class="color-palette">
+				<div class="color-palette">
-					<tr>
+				<?php
+				foreach ( $color_info->colors as $html_color ) {
+					?>
+					<div class="color-palette-shade" style="background-color: <?php echo esc_attr( $html_color ); ?>">&nbsp;</div>
 					<?php
-					foreach ( $color_info->colors as $html_color ) {
+				}
-						?>
+				?>
-						<td style="background-color: <?php echo esc_attr( $html_color ); ?>">&nbsp;</td>
+				</div>
-						<?php
-					}
-					?>
-					</tr>
-				</table>
 			</div>
 			<?php
 		endforeach;
 		?>
 	return $response;
 }
 /**
-* Adds the latest Heartbeat and REST-API nonce to the Heartbeat response.
+* Refresh nonces used with meta boxes in the block editor.
+*
+* @since 6.1.0
+*
+* @param array  $response  The Heartbeat response.
+* @param array  $data      The $_POST data sent.
+* @return array The Heartbeat response.
+*/
+function wp_refresh_metabox_loader_nonces( $response, $data ) {
+	if ( empty( $data['wp-refresh-metabox-loader-nonces'] ) ) {
+		return $response;
+	}
+	$received = $data['wp-refresh-metabox-loader-nonces'];
+	$post_id  = (int) $received['post_id'];
+	if ( ! $post_id ) {
+		return $response;
+	}
+	if ( ! current_user_can( 'edit_post', $post_id ) ) {
+		return $response;
+	}
+	$response['wp-refresh-metabox-loader-nonces'] = array(
+		'replace' => array(
+			'metabox_loader_nonce' => wp_create_nonce( 'meta-box-loader' ),
+			'_wpnonce'             => wp_create_nonce( 'update-post_' . $post_id ),
+		),
+	);
+	return $response;
+}
+/**
+* Adds the latest Heartbeat and REST API nonce to the Heartbeat response.
 *
 * @since 5.0.0
 *
 * @param array $response The Heartbeat response.
 * @return array The Heartbeat response.
 	}
 	// Ensure we're using an absolute URL.
 	$current_url  = set_url_scheme( 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] );
 	$filtered_url = remove_query_arg( $removable_query_args, $current_url );
+	/**
+	 * Filters the admin canonical URL value.
+	 *
+	 * @since 6.5.0
+	 *
+	 * @param string $filtered_url The admin canonical URL value.
+	 */
+	$filtered_url = apply_filters( 'wp_admin_canonical_url', $filtered_url );
 	?>
 	<link id="wp-admin-canonical" rel="canonical" href="<?php echo esc_url( $filtered_url ); ?>" />
 	<script>
 		if ( window.history.replaceState ) {
 			window.history.replaceState( null, null, document.getElementById( 'wp-admin-canonical' ).href + window.location.hash );
 		'hash'     => $hash,
 		'newemail' => $value,
 	);
 	update_option( 'adminhash', $new_admin_email );
-	$switched_locale = switch_to_locale( get_user_locale() );
+	$switched_locale = switch_to_user_locale( get_current_user_id() );
 	/* translators: Do not translate USERNAME, ADMIN_URL, EMAIL, SITENAME, SITEURL: those are placeholders. */
 	$email_text = __(
 		'Howdy ###USERNAME###,
 	/**
 	 * Filters the text of the email sent when a change of site admin email address is attempted.
 	 *
 	 * The following strings have a special meaning and will get replaced dynamically:
-	 * ###USERNAME###  The current user's username.
+	 *  - ###USERNAME###  The current user's username.
-	 * ###ADMIN_URL### The link to click on to confirm the email change.
+	 *  - ###ADMIN_URL### The link to click on to confirm the email change.
-	 * ###EMAIL###     The proposed new site admin email address.
+	 *  - ###EMAIL###     The proposed new site admin email address.
-	 * ###SITENAME###  The name of the site.
+	 *  - ###SITENAME###  The name of the site.
-	 * ###SITEURL###   The URL to the site.
+	 *  - ###SITEURL###   The URL to the site.
 	 *
 	 * @since MU (3.0.0)
 	 * @since 4.9.0 This filter is no longer Multisite specific.
 	 *
 	 * @param string $email_text      Text in the email.
 		$site_title = wp_specialchars_decode( get_option( 'blogname' ), ENT_QUOTES );
 	} else {
 		$site_title = parse_url( home_url(), PHP_URL_HOST );
 	}
-	wp_mail(
+	$subject = sprintf(
-		$value,
+		/* translators: New admin email address notification email subject. %s: Site title. */
-		sprintf(
+		__( '[%s] New Admin Email Address' ),
-			/* translators: New admin email address notification email subject. %s: Site title. */
+		$site_title
-			__( '[%s] New Admin Email Address' ),
-			$site_title
-		),
-		$content
 	);
+	/**
+	 * Filters the subject of the email sent when a change of site admin email address is attempted.
+	 *
+	 * @since 6.5.0
+	 *
+	 * @param string $subject Subject of the email.
+	 */
+	$subject = apply_filters( 'new_admin_email_subject', $subject );
+	wp_mail( $value, $subject, $content );
 	if ( $switched_locale ) {
 		restore_previous_locale();
 	}
 }
 * Checks if the user needs to update PHP.
 *
 * @since 5.1.0
 * @since 5.1.1 Added the {@see 'wp_is_php_version_acceptable'} filter.
 *
-* @return array|false Array of PHP version data. False on failure.
+* @return array|false {
+*     Array of PHP version data. False on failure.
+*
+*     @type string $recommended_version The PHP version recommended by WordPress.
+*     @type string $minimum_version     The minimum required PHP version.
+*     @type bool   $is_supported        Whether the PHP version is actively supported.
+*     @type bool   $is_secure           Whether the PHP version receives security updates.
+*     @type bool   $is_acceptable       Whether the PHP version is still acceptable or warnings
+*                                       should be shown and an update recommended.
+* }
 */
 function wp_check_php_version() {
-	$version = phpversion();
+	$version = PHP_VERSION;
 	$key     = md5( $version );
 	$response = get_site_transient( 'php_check_' . $key );
 	if ( false === $response ) {
 		if ( is_wp_error( $response ) || 200 !== wp_remote_retrieve_response_code( $response ) ) {
 			return false;
 		}
-		/**
-		 * Response should be an array with:
-		 *  'recommended_version' - string - The PHP version recommended by WordPress.
-		 *  'is_supported' - boolean - Whether the PHP version is actively supported.
-		 *  'is_secure' - boolean - Whether the PHP version receives security updates.
-		 *  'is_acceptable' - boolean - Whether the PHP version is still acceptable for WordPress.
-		 */
 		$response = json_decode( wp_remote_retrieve_body( $response ), true );
 		if ( ! is_array( $response ) ) {
 			return false;
 		}
 		 * @param string $version       PHP version checked.
 		 */
 		$response['is_acceptable'] = (bool) apply_filters( 'wp_is_php_version_acceptable', true, $version );
 	}
+	$response['is_lower_than_future_minimum'] = false;
+	// The minimum supported PHP version will be updated to 7.4 in the future. Check if the current version is lower.
+	if ( version_compare( $version, '7.4', '<' ) ) {
+		$response['is_lower_than_future_minimum'] = true;
+		// Force showing of warnings.
+		$response['is_acceptable'] = false;
+	}
 	return $response;
 }

changeset 21	48c4eec2b7e6
parent 19	3d72ae0968f4
child 22	8c2e4d02f4ef