fork download
copy 
  1. <?php
  2.  
  3. class Test {
  4. 	public $val3 = "I'm val3";
  5. }
  6.  
  7. $i = 3;
  8. $obj = new Test;
  9. echo $obj->{'val' . $i};
Success #stdin #stdout 0.01s 83264KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
I'm val3
https://ideone.com/bJz65G
language:
PHP (php 7.3.5)
created:
8 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!