fork(1) download
copy 
  1. <?php
  2. class Foo {
  3.  
  4. }
  5.  
  6. $foo = new Foo();
  7. $bar = Foo;
  8.  
  9. $fooEhInstancia = $foo instanceof Foo;
  10. $barEhInstancia = $bar instanceof Foo;
  11.  
  12. var_dump($fooEhInstancia);
  13. var_dump($barEhInstancia);
Success #stdin #stdout #stderr 0.01s 20520KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
bool(true)
bool(false)
stderr
copy 
PHP Notice:  Use of undefined constant Foo - assumed 'Foo' in /home/93alJb/prog.php on line 7
https://ideone.com/HG1n2P
language:
PHP (php 7.3.5)
created:
9 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!