The 19th SIUF2024 China (Shenzhen) International Brand Underwear Exhibition-GLAMOUR TWICE

The 19th SIUF2024 China (Shenzhen) International Brand Underwear Exhibition 773

2024-10-16

RETURN

NEWS

基本文件流程错误 SQL 调试

/www/wwwroot/v2/public/index.php ( 0.79 KB )
/www/wwwroot/v2/vendor/autoload.php ( 0.42 KB )
/www/wwwroot/v2/vendor/composer/autoload_real.php ( 1.70 KB )
/www/wwwroot/v2/vendor/composer/platform_check.php ( 0.90 KB )
/www/wwwroot/v2/vendor/composer/ClassLoader.php ( 15.69 KB )
/www/wwwroot/v2/vendor/composer/autoload_static.php ( 11.32 KB )
/www/wwwroot/v2/vendor/symfony/deprecation-contracts/function.php ( 0.98 KB )
/www/wwwroot/v2/vendor/symfony/polyfill-php80/bootstrap.php ( 1.50 KB )
/www/wwwroot/v2/vendor/symfony/polyfill-mbstring/bootstrap.php ( 7.07 KB )
/www/wwwroot/v2/vendor/symfony/polyfill-mbstring/bootstrap80.php ( 8.58 KB )
/www/wwwroot/v2/vendor/topthink/think-helper/src/helper.php ( 7.35 KB )
/www/wwwroot/v2/vendor/ralouphie/getallheaders/src/getallheaders.php ( 1.60 KB )
/www/wwwroot/v2/vendor/guzzlehttp/promises/src/functions_include.php ( 0.16 KB )
/www/wwwroot/v2/vendor/guzzlehttp/promises/src/functions.php ( 9.89 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/stubs/load_stubs.php ( 0.16 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/Exception.php ( 1.69 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/Facade.php ( 2.71 KB )
/www/wwwroot/v2/vendor/guzzlehttp/guzzle/src/functions_include.php ( 0.16 KB )
/www/wwwroot/v2/vendor/guzzlehttp/guzzle/src/functions.php ( 5.56 KB )
/www/wwwroot/v2/vendor/symfony/polyfill-php73/bootstrap.php ( 0.99 KB )
/www/wwwroot/v2/vendor/ezyang/htmlpurifier/library/HTMLPurifier.composer.php ( 0.10 KB )
/www/wwwroot/v2/vendor/symfony/polyfill-php72/bootstrap.php ( 1.89 KB )
/www/wwwroot/v2/vendor/overtrue/wechat/src/Kernel/Support/Helpers.php ( 2.63 KB )
/www/wwwroot/v2/vendor/overtrue/wechat/src/Kernel/Helpers.php ( 1.89 KB )
/www/wwwroot/v2/vendor/symfony/var-dumper/Resources/functions/dump.php ( 0.79 KB )
/www/wwwroot/v2/vendor/topthink/think-captcha/src/helper.php ( 1.37 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/App.php ( 14.77 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/Container.php ( 14.97 KB )
/www/wwwroot/v2/vendor/psr/container/src/ContainerInterface.php ( 1.02 KB )
/www/wwwroot/v2/app/provider.php ( 0.19 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/Http.php ( 6.12 KB )
/www/wwwroot/v2/vendor/topthink/think-helper/src/helper/Str.php ( 7.27 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/Env.php ( 4.15 KB )
/www/wwwroot/v2/app/common.php ( 4.30 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/helper.php ( 18.36 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/Config.php ( 5.03 KB )
/www/wwwroot/v2/config/app.php ( 1.47 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/facade/Env.php ( 1.67 KB )
/www/wwwroot/v2/config/cache.php ( 0.80 KB )
/www/wwwroot/v2/config/captcha.php ( 0.98 KB )
/www/wwwroot/v2/config/codelearn.php ( 0.60 KB )
/www/wwwroot/v2/config/console.php ( 0.23 KB )
/www/wwwroot/v2/config/cookie.php ( 0.56 KB )
/www/wwwroot/v2/config/database.php ( 3.60 KB )
/www/wwwroot/v2/config/feie.php ( 0.27 KB )
/www/wwwroot/v2/config/filesystem.php ( 0.63 KB )
/www/wwwroot/v2/config/lang.php ( 0.81 KB )
/www/wwwroot/v2/config/log.php ( 1.37 KB )
/www/wwwroot/v2/config/middleware.php ( 0.19 KB )
/www/wwwroot/v2/config/route.php ( 1.54 KB )
/www/wwwroot/v2/config/session.php ( 0.57 KB )
/www/wwwroot/v2/config/template.php ( 0.87 KB )
/www/wwwroot/v2/config/trace.php ( 0.34 KB )
/www/wwwroot/v2/config/ueditor.php ( 6.29 KB )
/www/wwwroot/v2/config/view.php ( 0.82 KB )
/www/wwwroot/v2/config/wechat.php ( 0.56 KB )
/www/wwwroot/v2/app/event.php ( 0.25 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/Event.php ( 6.96 KB )
/www/wwwroot/v2/app/service.php ( 0.13 KB )
/www/wwwroot/v2/app/AppService.php ( 0.26 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/Service.php ( 1.67 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/Lang.php ( 8.29 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/lang/zh-cn.php ( 12.88 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/initializer/Error.php ( 3.19 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/initializer/RegisterService.php ( 1.33 KB )
/www/wwwroot/v2/vendor/services.php ( 0.22 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/service/PaginatorService.php ( 1.52 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/service/ValidateService.php ( 0.99 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/service/ModelService.php ( 1.76 KB )
/www/wwwroot/v2/vendor/topthink/think-captcha/src/CaptchaService.php ( 0.52 KB )
/www/wwwroot/v2/vendor/topthink/think-multi-app/src/Service.php ( 1.08 KB )
/www/wwwroot/v2/vendor/topthink/think-trace/src/Service.php ( 0.77 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/Middleware.php ( 6.78 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/initializer/BootService.php ( 0.77 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/Paginator.php ( 11.40 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/Validate.php ( 46.10 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/Model.php ( 26.19 KB )
/www/wwwroot/v2/vendor/topthink/think-helper/src/contract/Arrayable.php ( 0.09 KB )
/www/wwwroot/v2/vendor/topthink/think-helper/src/contract/Jsonable.php ( 0.13 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/model/concern/Attribute.php ( 17.00 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/model/concern/RelationShip.php ( 26.12 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/model/concern/ModelEvent.php ( 2.27 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/model/concern/TimeStamp.php ( 5.70 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/model/concern/Conversion.php ( 9.54 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/Db.php ( 2.87 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/DbManager.php ( 8.31 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/Log.php ( 8.50 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/Manager.php ( 3.98 KB )
/www/wwwroot/v2/vendor/psr/log/Psr/Log/LoggerInterface.php ( 3.04 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/Cache.php ( 4.79 KB )
/www/wwwroot/v2/vendor/psr/simple-cache/src/CacheInterface.php ( 4.50 KB )
/www/wwwroot/v2/vendor/topthink/think-helper/src/helper/Arr.php ( 15.54 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/cache/driver/File.php ( 7.41 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/cache/Driver.php ( 8.01 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/contract/CacheHandlerInterface.php ( 2.25 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/Console.php ( 22.63 KB )
/www/wwwroot/v2/app/Request.php ( 0.09 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/Request.php ( 53.80 KB )
/www/wwwroot/v2/app/middleware.php ( 0.26 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/Pipeline.php ( 2.61 KB )
/www/wwwroot/v2/vendor/topthink/think-trace/src/TraceDebug.php ( 2.94 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/middleware/SessionInit.php ( 2.02 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/Session.php ( 1.80 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/session/driver/File.php ( 6.28 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/contract/SessionHandlerInterface.php ( 0.87 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/session/Store.php ( 7.26 KB )
/www/wwwroot/v2/vendor/topthink/think-multi-app/src/MultiApp.php ( 7.39 KB )
/www/wwwroot/v2/app/index/config/route.php ( 0.44 KB )
/www/wwwroot/v2/app/index/config/view.php ( 0.30 KB )
/www/wwwroot/v2/app/index/middleware.php ( 0.25 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/Route.php ( 23.45 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/route/RuleName.php ( 5.30 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/route/Domain.php ( 5.41 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/route/RuleGroup.php ( 13.91 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/route/Rule.php ( 22.52 KB )
/www/wwwroot/v2/app/index/route/route.php ( 1.57 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/facade/Route.php ( 4.76 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/route/RuleItem.php ( 9.22 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/route/dispatch/Controller.php ( 6.33 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/route/Dispatch.php ( 6.58 KB )
/www/wwwroot/v2/app/index/controller/News.php ( 4.08 KB )
/www/wwwroot/v2/app/index/controller/Base.php ( 4.60 KB )
/www/wwwroot/v2/app/BaseController.php ( 2.03 KB )
/www/wwwroot/v2/app/api/model/cms/Configs.php ( 4.41 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/db/connector/Mysql.php ( 4.37 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/db/PDOConnection.php ( 49.30 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/db/Connection.php ( 7.67 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/db/ConnectionInterface.php ( 4.56 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/db/builder/Mysql.php ( 14.22 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/db/Builder.php ( 39.51 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/db/Query.php ( 11.10 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/db/BaseQuery.php ( 35.67 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/db/concern/TimeFieldQuery.php ( 7.50 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/db/concern/AggregateQuery.php ( 2.83 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/db/concern/ModelRelationQuery.php ( 15.49 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/db/concern/ResultOperation.php ( 7.28 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/db/concern/Transaction.php ( 2.77 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/db/concern/WhereQuery.php ( 16.36 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/db/concern/JoinAndViewQuery.php ( 6.88 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/db/concern/ParamsBind.php ( 2.75 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/db/concern/TableFieldInfo.php ( 2.51 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/log/driver/File.php ( 6.04 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/contract/LogHandlerInterface.php ( 0.86 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/log/Channel.php ( 6.54 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/event/LogRecord.php ( 0.86 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/View.php ( 4.41 KB )
/www/wwwroot/v2/app/api/model/cms/Language.php ( 4.36 KB )
/www/wwwroot/v2/app/api/model/cms/HomeSet.php ( 10.00 KB )
/www/wwwroot/v2/app/api/model/system/Attachment.php ( 5.19 KB )
/www/wwwroot/v2/app/api/model/cms/PhoneSet.php ( 10.00 KB )
/www/wwwroot/v2/app/api/model/cms/Media.php ( 5.65 KB )
/www/wwwroot/v2/vendor/topthink/think-orm/src/model/Collection.php ( 6.42 KB )
/www/wwwroot/v2/vendor/topthink/think-helper/src/Collection.php ( 15.88 KB )
/www/wwwroot/v2/vendor/topthink/think-view/src/Think.php ( 8.56 KB )
/www/wwwroot/v2/vendor/topthink/think-template/src/Template.php ( 47.21 KB )
/www/wwwroot/v2/vendor/topthink/think-template/src/template/driver/File.php ( 2.33 KB )
/www/wwwroot/v2/runtime/index/temp/1a328d6b749cf7cf329bf4ec5327a469.php ( 18.92 KB )
/www/wwwroot/v2/vendor/topthink/think-multi-app/src/Url.php ( 7.60 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/route/Url.php ( 14.66 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/Response.php ( 8.54 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/response/Html.php ( 0.98 KB )
/www/wwwroot/v2/vendor/topthink/framework/src/think/Cookie.php ( 6.15 KB )
/www/wwwroot/v2/vendor/topthink/think-trace/src/Html.php ( 4.49 KB )

CONNECT:[ UseTime:0.000553s ] mysql:host=127.0.0.1;port=3306;dbname=www;charset=utf8
SHOW FULL COLUMNS FROM `code_cms_config` [ RunTime:0.001440s ]
SELECT * FROM `code_cms_config` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000406s ]
SHOW FULL COLUMNS FROM `code_cms_language` [ RunTime:0.001179s ]
SELECT * FROM `code_cms_language` ORDER BY `sort` DESC,`id` ASC LIMIT 1 [ RunTime:0.000316s ]
SELECT * FROM `code_cms_language` WHERE `url` = 'en' LIMIT 1 [ RunTime:0.000316s ]
SELECT * FROM `code_cms_config` WHERE `id` = 2 LIMIT 1 [ RunTime:0.000349s ]
SHOW FULL COLUMNS FROM `code_home_set` [ RunTime:0.001586s ]
SELECT * FROM `code_home_set` WHERE `id` = 2 LIMIT 1 [ RunTime:0.000455s ]
SHOW FULL COLUMNS FROM `code_admin_attachment` [ RunTime:0.001076s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 368 LIMIT 1 [ RunTime:0.000344s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 369 LIMIT 1 [ RunTime:0.000329s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 370 LIMIT 1 [ RunTime:0.000421s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 371 LIMIT 1 [ RunTime:0.000381s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 372 LIMIT 1 [ RunTime:0.000370s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 373 LIMIT 1 [ RunTime:0.000365s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 374 LIMIT 1 [ RunTime:0.000351s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 267 LIMIT 1 [ RunTime:0.000330s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 267 LIMIT 1 [ RunTime:0.000320s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 246 LIMIT 1 [ RunTime:0.000385s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 247 LIMIT 1 [ RunTime:0.000348s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 248 LIMIT 1 [ RunTime:0.000328s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 404 LIMIT 1 [ RunTime:0.000304s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 263 LIMIT 1 [ RunTime:0.000324s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 260 LIMIT 1 [ RunTime:0.000311s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 414 LIMIT 1 [ RunTime:0.000350s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 262 LIMIT 1 [ RunTime:0.000307s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 322 LIMIT 1 [ RunTime:0.000344s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 417 LIMIT 1 [ RunTime:0.000325s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 251 LIMIT 1 [ RunTime:0.000316s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 252 LIMIT 1 [ RunTime:0.000329s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 401 LIMIT 1 [ RunTime:0.000319s ]
SHOW FULL COLUMNS FROM `code_phone_set` [ RunTime:0.001719s ]
SELECT * FROM `code_phone_set` WHERE `id` = 2 LIMIT 1 [ RunTime:0.000457s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 389 LIMIT 1 [ RunTime:0.000356s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 390 LIMIT 1 [ RunTime:0.000312s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 391 LIMIT 1 [ RunTime:0.000334s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 392 LIMIT 1 [ RunTime:0.000325s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 393 LIMIT 1 [ RunTime:0.000307s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 394 LIMIT 1 [ RunTime:0.000365s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 395 LIMIT 1 [ RunTime:0.000321s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 267 LIMIT 1 [ RunTime:0.000379s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 267 LIMIT 1 [ RunTime:0.000315s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 246 LIMIT 1 [ RunTime:0.000351s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 247 LIMIT 1 [ RunTime:0.000350s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 248 LIMIT 1 [ RunTime:0.000364s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 412 LIMIT 1 [ RunTime:0.000327s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 308 LIMIT 1 [ RunTime:0.000338s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 309 LIMIT 1 [ RunTime:0.000319s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 416 LIMIT 1 [ RunTime:0.000372s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 316 LIMIT 1 [ RunTime:0.000316s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 311 LIMIT 1 [ RunTime:0.000323s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 418 LIMIT 1 [ RunTime:0.000312s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 251 LIMIT 1 [ RunTime:0.000309s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 252 LIMIT 1 [ RunTime:0.000376s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 249 LIMIT 1 [ RunTime:0.000312s ]
SHOW FULL COLUMNS FROM `code_cms_media` [ RunTime:0.001570s ]
SELECT * FROM `code_cms_media` WHERE `id` = 13 LIMIT 1 [ RunTime:0.000433s ]
SELECT * FROM `code_cms_language` WHERE `id` = 2 LIMIT 1 [ RunTime:0.000334s ]
SELECT * FROM `code_admin_attachment` WHERE `id` = 184 LIMIT 1 [ RunTime:0.000327s ]
SELECT * FROM `code_cms_media` WHERE `state` = 1 ORDER BY `sort` DESC,`id` DESC [ RunTime:0.000449s ]
SELECT * FROM `code_cms_media` WHERE `state` = 1 ORDER BY `sort` DESC,`id` DESC LIMIT 5 [ RunTime:0.000409s ]
UPDATE `code_cms_media` SET `show` = `show` + 1 WHERE `id` = 13 [ RunTime:0.002658s ]

3.106236s

Engish

Chinese

Engish

The 19th SIUF2024 China (Shenzhen) International Brand Underwear Exhibition 773

NEWS