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  1. <?php
  2.  
  3. $q = 'filler data';
  4. $q[0] = 'david';
  5. $q[1] = 'sec{${phpinfo()}}';
  6. echo $q . "\n";
  7.  
  8. // however, if $q is an empty string...
  9. $q = '';
  10. $q[0] = 'david';
  11. $q[1] = 'sec{${phpinfo()}}';
  12. var_dump($q);
Success #stdin #stdout 0.01s 20520KB
comments (?)
stdin 
Standard input is empty
stdout 
dsller data
array(2) {
  [0]=>
  string(5) "david"
  [1]=>
  string(17) "sec{${phpinfo()}}"
}
https://ideone.com/9TMt4H
language:
PHP (php 7.3.5)
created:
12 years ago
visibility:
secret

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