Online PHP editor | refs for i6Oh1

@ 2014-06-26T15:49:36Z

<?php
$variableName = 'MyVariable';
// Create new variable with the name defined in variable $variableName
${$variableName} = 1+1;
//Outputs: string(7) "MyValue"
var_dump($MyVariable);
//Outputs: string(7) "MyValue"
var_dump(${'MyVariable'});