Class Member and Method Definitions : Class Method « Class « PHP






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Class Member and Method Definitions

 
Name          Description 
Const         Defines a constant member. 
Public        Accessible from any object of the class. 
Protected     Accessible from the class where it is defined and from inherited classes. 
Private       Accessible from the class where it is defined. 
Static        Modifier. When used alone, public is assumed. 

<?php 
class myclass { 
    public $a; 
    function set_value($val) { 
        $this->a = $val; 
    } 
} 

$obj = new myclass; 
$obj->set_value(123); 
echo "Member a = $obj->a\n"; 
$obj->a = 7; 
echo "Member a = $obj->a\n"; 
?>








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6.A Class with a Method
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8.Calling an Overridden Method (PHP 5 Syntax)
9.Class Member Overloading
10.Defining three member functions for Cat
11.Overriding Methods
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