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  1. <?php
  2. $arquivos = glob('/*.*');
  3. if (!$arquivos) echo count($arquivos);
  4. else echo 'houve um erro';
  5.  
  6. //https://pt.stackoverflow.com/q/88450/101
Success #stdin #stdout 0.02s 24344KB
stdin
Standard input is empty
stdout
Standard output is empty