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Jul 26th, 2017
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PHP 0.74 KB | None | 0 0
  1. <?php
  2.  
  3. function stringtarray($string) {
  4.     $stringLength = strlen($string);
  5.     $array;
  6.     for($x = 0; $x < $stringLength; $x++) {
  7.         $array[$x] = $string{$x};
  8.     }
  9.     return $array;
  10. }
  11.  
  12. function arraytstring($array) {
  13.     $arrayLength = count($array);
  14.     $string = "";
  15.     for($x = 0; $x < $arrayLength; $x++) {
  16.         if ($x < $arrayLength-1) {
  17.             $string .= ord($array[$x]).",";
  18.         } else {
  19.             $string .= ord($array[$x]);
  20.         }
  21.     }
  22.     return $string;
  23. }
  24.  
  25. function tochr($str) {
  26.     $stringLength = strlen($str);
  27.     $array = explode(",", $str);
  28.     for($x = 0; $x < $stringLength; $x++) {
  29.         $str .= chr($array[$x]);
  30.     }
  31.     return $str;
  32. }
  33.  
  34. $string = "hello";
  35. $array = stringtarray($string);
  36. echo arraytstring($array);
  37. $str = arraytstring($array);
  38. echo tochr($str);
  39. ?>
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