How can one access a class without knowing its name in PHP?

To access a class without knowing its name in PHP, you can use the `new` keyword with a variable that holds the class name. This can be useful in situations where the class name is dynamic or unknown until runtime. By storing the class name in a variable, you can instantiate the class without explicitly knowing its name beforehand. 

// Example of accessing a class without knowing its name
$className = 'SomeClass';
$instance = new $className();

Keywords

reflection PHP class get_class object

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