spl-autoloader | 易学教程

Symfony ClassLoader wont load

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问题 iam developing small php framework for personal use.Iam trying to autoload classes with UniversalClassLoaderwich is used in Symfony.But when i try to use some these clases i got error Fatal error: Class 'Controller' not found in /opt/lampp/htdocs/web/globeapi/Start.php on line 14 Here is Start.php file code. require('../libraries/loader/Loader.php'); use Symfony\Component\ClassLoader\UniversalClassLoader; $auto = require('../config/Auto.php'); $Loader = new UniversalClassLoader(); $Loader-

PHP: how to autoload interfaces and abstracts

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问题 I have this autoloader class to autoload classes initially, but now I want to autoload interfaces and abstracts as well. So I made the change following this answer, $reflection = new ReflectionClass($class_name); # Return boolean if it is an interface. if ($reflection->isInterface()) { $file_name = 'interface_'.strtolower(array_pop($file_pieces)).'.php'; } else { $file_name = 'class_'.strtolower(array_pop($file_pieces)).'.php'; } I tested it but this autoloader class does not load interfaces

Slim framework - How to autoload Slim/Slim.php instead of using require?

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问题 How can I autoload Slim/Slim.php instead of using require ? // standard method //require 'ext/Slim/Slim.php'; // autoload method: define ('WEBSITE_DOCROOT', str_replace('\\', '/', dirname(__FILE__)).'/'); // Instance of SplAutoload. $SplAutoload = new SplAutoload(); // Load classes. $SplAutoload->fetch([ 'ext/' // Slim/ is kept under ext/ ]); \Slim\Slim::registerAutoloader(); //Instantiate a Slim application: $app = new \Slim\Slim(); //Define a HTTP GET route: $app->get('/', function () {

PHP Autoloading with SplClassLoader?

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问题 I'm learning about namespaces in PHP 5.3 and I would like to use Namespaces Autoloading. I found this SplClassLoader class, but I can't figure out how it works. Let's say I have directory structure like this: system - framework - http - request.php - response.php index.php SplClassLoader.php How do I enable class autoloading? What namespaces should request.php and response.php have? This is the request.php : namespace framework\http; class Request { public function __construct() { echo _

How to use spl_autoload() as __autoload() goes DEPRECATED

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According to http://php.net/manual/en/language.oop5.autoload.php the magic function __autoload() will become DEPRECATED and DELETED (!) in upcoming PHP versions. The official alternative is spl_autoload(). See http://www.php.net/manual/en/function.spl-autoload.php . But the php manual does not explain the proper use of this baby. My question: How to replace this (my automatic class autoloader) function __autoload($class) { include 'classes/' . $class . '.class.php'; } with a version with spl_autoload() ? Problem is: I cannot figure out how to give that function a path (it only accepts

PHP spl_autoload

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i dont really get the docs for spl_autoload bool spl_autoload_register ([ callback $autoload_function ] ) from my understanding, it will try to run functions registered when php comes across a class not loaded already. so example, public function autoload() { require ('nonLoadedClass.php'); } spl_autoload_register(autoload); $x = new nonLoadedClass(); will cause the require to run? so i can also register many autoload functions? public function autoloadXXX() {...} public function autoloadYYY() {...} public function autoloadZZZ() {...} spl_autoload_register('autoloadXXX'); spl_autoload_register

PHP spl_autoload

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问题 i dont really get the docs for spl_autoload bool spl_autoload_register ([ callback $autoload_function ] ) from my understanding, it will try to run functions registered when php comes across a class not loaded already. so example, public function autoload() { require ('nonLoadedClass.php'); } spl_autoload_register(autoload); $x = new nonLoadedClass(); will cause the require to run? so i can also register many autoload functions? public function autoloadXXX() {...} public function autoloadYYY(

How to use spl_autoload() as __autoload() goes DEPRECATED

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问题 According to http://php.net/manual/en/language.oop5.autoload.php the magic function __autoload() will become DEPRECATED and DELETED (!) in upcoming PHP versions. The official alternative is spl_autoload(). See http://www.php.net/manual/en/function.spl-autoload.php. But the php manual does not explain the proper use of this baby. My question: How to replace this (my automatic class autoloader) function __autoload($class) { include 'classes/' . $class . '.class.php'; } with a version with spl

Best Way To Autoload Classes In PHP

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问题 I'm working on a project whereby I have the following file structure: index.php |---lib |--|lib|type|class_name.php |--|lib|size|example_class.php I'd like to auto load the classes, class_name and example_class (named the same as the PHP classes), so that in index.php the classes would already be instantiated so I could do: $class_name->getPrivateParam('name'); I've had a look on the net but can't quite find the right answer - can anyone help me out? EDIT Thanks for the replies. Let me expand