I got following fatal error in php can’t use method return value in write context. When this fatal error comes i didn’t understand what’s wrong with my code, as everything looks fine in my code editor. So i started debugging what’s the root cause for this error.
How to check if a value exists in an array using PHP. PHP provides a couple of inbuilt method such as in_array() , array_search() through which we can check if a value exists in an array or not. Apart from using inbuilt PHP methods, we’ll write our own custom method as well.
Let’s check how to solve this problem using PHP inbuilt method as well as our own custom function.
PHP 5 introduced the concept of constructor. Constructors are magic method which call automatically when object is created. But when you define the constructor method both in Child and Parent class, it will not call until you explicitly reference it. So How to call parent class constructor in child class.