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1. www.php.net › manual › enPHP: class_exists - Manual

   www.php.net › manual › en

   Parameters ¶ class The class name. The name is matched in a case-insensitive manner. autoload Whether to autoload if not already loaded.

2. stackoverflow.com › questions › 37971997In PHP how can i check if class exists? - Stack Overflow

   stackoverflow.com › questions › 37971997

   Jun 22, 2016 · In PHP how can i check if class exists? Ask Question Asked 9 years, 9 months ago Modified 9 years, 9 months ago

3. www.phptutorial.net › php-oop › php-class_existsPHP class_exists

   www.phptutorial.net › php-oop › php-class_exists

   In this tutorial, you'll learn how to use the PHP class_exists() function to check if a class exists or not.

4. www.geeksforgeeks.org › php › php-class_exists-functionPHP | class_exists() Function - GeeksforGeeks

   www.geeksforgeeks.org › php › php-class_exists-function

   Apr 27, 2020 · Return Value: This function returns True if class name is defined otherwise returns False. Below programs illustrate the class_exists () function in PHP: Program 1:

5. amazingalgorithms.com › check-if-a-class-existsPHP to check if a class exists - Amazing Algorithms

   amazingalgorithms.com › check-if-a-class-exists

   The class_exists() function is used to check if a class exists in the current PHP environment. It takes a single parameter, which is the name of the class to be checked.

6. code.mu › en › phpThe class_exists Function - Checking Class Existence in PHP

   code.mu › en › php

   The class_exists function checks if the specified class exists. The first parameter is the class name as a string, the second (optional) is a flag indicating whether to use autoloading.

7. People also ask

   How to check if a class exists in PHP?

   • First, the class_exists() function checks whether the App\User class exists and call the spl_autoload_register() function to load the User.php file from the app folder. Second, create a new instance of the class App\User and call the avartar() method. Use the PHP class_exists() function to check if a class exists or not.

   PHP class_exists - PHP Tutorial

   www.phptutorial.net/php-oop/php-class_exists/

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   What is class_exists() function in PHP?

   • The class_exists () function is an inbuilt function in PHP which is used to check whether the given class is defined or not. Syntax: $class_name: It holds the class name which need to check their existence. $autoload: It checks whether the __autoload is called or not by default.

   PHP | class_exists() Function - GeeksforGeeks

   www.geeksforgeeks.org/php/php-class_exists-function/

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   How to check if a class has been defined in PHP?

   • This function checks whether or not the given class has been defined. The class name. The name is matched in a case-insensitive manner. Whether to autoload if not already loaded. Returns true if class is a defined class, false otherwise. Example #1 class_exists () example Example #2 autoload parameter example include $class_name . '.php';

   PHP: class_exists - Manual

   www.php.net/manual/en/function.class-exists.php

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   Which function returns true if class name is defined in PHP?

   • Return Value: This function returns True if class name is defined otherwise returns False. Below programs illustrate the class_exists () function in PHP: Program 1:

   PHP | class_exists() Function - GeeksforGeeks

   www.geeksforgeeks.org/php/php-class_exists-function/

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8. www.tutorialspoint.com › php › php_function_class_existsPHP - Class/Object class_exists () Function

   www.tutorialspoint.com › php › php_function_class_exists

   The PHP Class/Object class_exists () function is used to check if the given class have been defined. It returns TRUE if class_name is a defined class, FALSE otherwise.