PHP Knowledge Base

A Simple Object and How to Access One of its Properties and Methods

Example: Simple Object

class SimpleClass
{
    // property declaration
    public $var = 'a default value';

    // method declaration
    public function displayVar() {
        echo $this->var;
    }
}

Example: How to Access an Object Property or Method

$a = new SimpleClass();
echo $a->var;
$a->displayVar();