What are the potential issues with defining a function with the same name as a class in PHP?

Defining a function with the same name as a class in PHP can lead to conflicts and unexpected behavior. To avoid this issue, you can use the `method_exists` function to check if the method already exists in the class before defining it. If the method does not exist, then you can safely define the function. 

class MyClass {
    public function myMethod() {
        if (!method_exists($this, 'myMethod')) {
            function myMethod() {
                // Function implementation
            }
        }
    }
}

Keywords

function class naming conflict PHP fatal error

Related Questions