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  1. <?php
  2.  
  3. $user_id = "2";
  4. $song_title = "Nashville Honky Tonk";
  5. $extension = '.mp3';
  6.  
  7. $prep = strtolower($user_id+$song_title);
  8. echo("Prep: $prep");
  9. $filename = md5($prep)+$extension;
  10. echo("\nFilename: $filename");
Success #stdin #stdout 0.02s 13112KB
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stdin
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Standard input is empty
stdout
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Prep: 2
Filename: 0
https://ideone.com/kVW8i
language:
PHP (php 7.3.5)
created:
14 years ago
visibility:
public

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