What are common pitfalls when trying to call a function from one class in another class in PHP?

Common pitfalls when trying to call a function from one class in another class in PHP include not importing the class, not creating an instance of the class, and not using the correct scope resolution operator. To solve this issue, make sure to import the class using the `require` or `include` statement, create an instance of the class using the `new` keyword, and use the `->` operator to call the function. 

// Import the class
require 'OtherClass.php';

// Create an instance of the class
$otherClass = new OtherClass();

// Call the function from the other class
$otherClass->someFunction();

Keywords

inheritance method visibility namespace autoloading fatal error

Related Questions