class properties php code example

Example 1: class php

<?php
class Foo {
    public $aMemberVar = 'aMemberVar Member Variable';
    public $aFuncName = 'aMemberFunc';
   
   
    function aMemberFunc() {
        print 'Inside `aMemberFunc()`';
    }
}

$foo = new Foo;

function getVarName()
{
     return 'aFuncName'; 
}

print $foo->{$foo->{getVarName()}}();

Example 2: php class

var numbers = [10, 20, 30, 40] // sums to 100var sum = 0;for (var i = 0; i < numbers.length; i++) {  sum += numbers[i]}