CakePHP?? ?????? ??? ?? ????. ?? ???? CRUD(??, ??, ????, ??) ??? ???????.
?? config/app_local.php ??
?? ??????? ???? ???.'Datasources' => [ 'default' => [ 'host' => 'localhost', 'username' => 'my_app', 'password' => 'secret', 'database' => 'my_app', 'url' => env('DATABASE_URL', null), ], /* * The test connection is used during the test suite. */ 'test' => [ 'host' => 'localhost', //'port' => 'non_standard_port_number', 'username' => 'my_app', 'password' => 'secret', 'database' => 'test_myapp', //'schema' => 'myapp', ], ],
?? ?? ?? ??? ??? ????. ?
'host' => 'localhost', 'username' => 'my_app', 'password' => 'secret', 'database' => 'my_app',
???, ??? ??, ????, ?????? ? ?? ??? ??? ?? ??? ? ????.
???? Datasources ??? config/app_local.php?? ???????? ?????.
?? ?? ?? ??? ?? ???? phpmyadmin ?? mysql ??????? ???? ??? ?? my_app ???? ?????. ?

? ??? ??? ???? ??? ???. ?? app_local.php? ??? ??? ?? ?????? ?? ??? ????. CakePHP ????? ????? ?? ??? ???? -

?? ??????? ??? ?? ??? ???? ???????.
CREATE TABLE `users` ( `id` int(11) NOT NULL AUTO_INCREMENT, `username` varchar(50) NOT NULL, `password` varchar(255) NOT NULL, PRIMARY KEY (`id`) ) ENGINE=InnoDB AUTO_INCREMENT=7 DEFAULT CHARSET=latin1
?? ??
??????? ???? ????? ?? TableRegistry ???? ???? ???? ???? ???. get() ???? ???? ??????? ????? ??? ? ????. get() ???? ?????? ???? ??? ??? ?????.
? ? ????? ? ???? ??? ? ?????. ? ???? ????? ??? ?? ?????. ?? ??????? ? ???? ??? TableRegistry ???? ????? ?? save() ???? ???? ???.
?
?? ????? ?? config/routes.php ??? ?????.
config/routes.php
<?php use Cake\Http\Middleware\CsrfProtectionMiddleware; use Cake\Routing\Route\DashedRoute; use Cake\Routing\RouteBuilder; $routes->setRouteClass(DashedRoute::class); $routes->scope('/', function (RouteBuilder $builder) { $builder->registerMiddleware('csrf', new CsrfProtectionMiddleware([ 'httpOnly' => true, ])); $builder->applyMiddleware('csrf'); //$builder->connect('/pages',['controller'=>'Pages','action'=>'display', 'home']); $builder->connect('/users/add', ['controller' => 'Users', 'action' => 'add']); $builder->fallbacks(); });
src/Controller/UsersController.php?? UsersController.php ??? ?????. ???? ??? ?? ??? ?????.
src/controller/UsersController.php
<?php namespace App\Controller; use App\Controller\AppController; use Cake\ORM\TableRegistry; use Cake\Datasource\ConnectionManager; use Cake\Auth\DefaultPasswordHasher; class UsersController extends AppController{ public function add(){ if($this->request->is('post')){ $username = $this->request->getData('username'); $hashPswdObj = new DefaultPasswordHasher; $password = $hashPswdObj->hash($this->request->getData('password')); $users_table = TableRegistry::get('users'); $users = $users_table->newEntity($this->request->getData()); $users->username = $username; $users->password = $password; $this->set('users', $users); if($users_table->save($users)) echo "User is added."; } } } ?>
src/Template? Users ????? ??? ?? ???? ??? add.php?? View ??? ????. ?? ??? ?? ??? ?????.
src/Template/Users/add.php
<?php echo $this->Form->create(NULL,array('url'=>'/users/add')); echo $this->Form->control('username'); echo $this->Form->control('password'); echo $this->Form->button('Submit'); echo $this->Form->end(); ?>
?? URL? ???? ?? ??? ??? ???. http://localhost/cakephp4/users/add
??
???? ??? ?? ??? ?????.

??? ?? ??? ???? ???? ?????. ?

? ??? CakePHP ?????? ??? ?? ?????. ??? ??? PHP ??? ????? ?? ?? ??? ?????!

? AI ??

Undress AI Tool
??? ???? ??

Undresser.AI Undress
???? ?? ??? ??? ?? AI ?? ?

AI Clothes Remover
???? ?? ???? ??? AI ?????.

Stock Market GPT
? ??? ??? ?? AI ?? ?? ??

?? ??

??? ??

???++7.3.1
???? ?? ?? ?? ???

SublimeText3 ??? ??
??? ??, ???? ?? ????.

???? 13.0.1 ???
??? PHP ?? ?? ??

???? CS6
??? ? ?? ??

SublimeText3 Mac ??
? ??? ?? ?? ?????(SublimeText3)

Mantianxing Comic? ?? ??? https://www.mantianxingmh.com???. ? ???? ??? ????? ??? ???? ? ?? ? ??? ???? ??, ??, ????, ?? ?? ?? ?? ??? ??? ????. ??? ??, ?? ??? ?? ??, ??? ?? ? ?? ??? ???? ?? ??? ????? ?? ?? ??? ????. ???? ??? ???, ???? ??, ?????? ??????, ?? ?? ??? ?? ??? ?? ? ? ????.

Unrink () ??? ???? php?? ??? ??????. ?? ??? ???? ??? ?? ??? ??? ???????. ???? ?? ??? ????? ???? ??? ????? ???? ?? ???????.

OopinphporganizeScodeintoreUsableClassesandObjects.1.classesDefinePropertiesandMethods, InstantatiatedVia $ this.2.constructors (__ ??) ??? ?? ?????

mysqli_insert_id () (???? ???), $ mysqli-> insert_id (?? ???) ?? $ pdo-> lastinsertid () (pdo)? ???? ??? ?? ID? ?? ?? ??? ??? ?? ???????.

FinalClasses ? MethodsinphppreveritanceandovergingToprotectCriticalCode.2.afinalclassCannotBeextended, BehaviorRemainsOnged.3.AfinalMethodCannotBeoverRidden, ??, ?? ???, ?? .4

PHP?? HTML? ????? ?? ??? ?? ?? ? ?? ???? ??????. ?? ?? ??? ??? ?? ?? ???? ???? ???? ?? ????. ?? ???? ?? ? ??? ? ?? Heredoc ??? ?? ?? ? ? ????.

AsingletonclassinphpensuresonlyOneNstance -INSTANCESISSISSISTAPRIVATECONSTRUCTOR, ?? ? ?? ? ???? ? ??? ?? ??? VIAASTICTODTHOTHODHTHETHETHETHETHESTHESTENINSTANSTANCESTERODINAPRIVATESTATICPOPERTY.

$ _getToAccessurlQueryStringVariablesInphp? ??????. SuchAsname = Johnandage = 30fromhttps : //example.com/search.php? name = john & age = 30; AldaValidateAndsanitizeInputSusingfilter_input (andavoidsensitivedatainurecepursuristuriscs.
