fork(2) download
  1. <?php
  2. for($i = 0; $i <= 7; $i++) {
  3. $variable{$i} = "foo";
  4. }
  5.  
  6. echo $variable4;
  7. ?>
Success #stdin #stdout #stderr 0.01s 20568KB
stdin
Standard input is empty
stdout
Standard output is empty
stderr
PHP Notice:  Undefined variable: variable4 in /home/G3gE5w/prog.php on line 6