PHP | :: operator | scope resolution operator
This operator is known as the scope resolution operator. And this operator is used to access the static members of the class. To access static members of a class we do not need to create an object/instance of the class.
<?php
Class welcome {
Static public function xyz(){
Echo “Hello StudyZone4U.com”;
}
}
welcome::xyz();
?>
// Output will be "Hello StudyZone4U.com".
