we all know how a ststic keyword works in an object-oriented Programming Language like JAVA….we can also implement same concept in PHP too…
Let’s see how it works….
<?php
/*create a class of your choice…*/
class myclass
{
/* declare a static variable $name for example…*/
public static $name = “KRISHNA MANOJ”;
public static getName()
{
return self::$name;
/**self:: is to be used to indicate that $name belongs to this class only…else we will not get any printed Output…**/
}
}
/* execute the function with object….*/
$obj = new myclass();
echo $obj->getName();//works well as we are printing name from a function
/* with the classname itself….*/
echo myclass::getName();
?>