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  1. <?php
  2.  
  3. $size= ini_get("post_max_size"); //8M
  4.       $letter = $size{strlen($size)-1}; //M
  5.       $size = (int)$size; //8
  6.  
  7.       switch($letter){
  8.           case "G" : $size *= 1024;
  9.           case "M" : $size *= 1024;
  10.           case "K" : $size *= 1024;  
  11.       }
  12.       echo $size;
Success #stdin #stdout 0.03s 24036KB
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https://ideone.com/p6JwIt
language:
PHP (php 7.3.5)
created:
3 years ago
visibility:
public

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