original_string: protected static function printHex($value)
      {
          $tabVal = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F'];
          $hex = '';
          for ($i = 0; $i < strlen($value); $i++) {
              $lsig = ord(substr($value, $i, 1)) % 16;
              $msig = (ord(substr($value, $i, 1)) - $lsig) / 16;
              $lessSig = $tabVal[$lsig];
              $moreSig = $tabVal[$msig];
              $hex .= $moreSig . $lessSig;
          }
  
          return $hex;
      }
code: protected static function printHex($value)
      {
          $tabVal = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F'];
          $hex = '';
          for ($i = 0; $i < strlen($value); $i++) {
              $lsig = ord(substr($value, $i, 1)) % 16;
              $msig = (ord(substr($value, $i, 1)) - $lsig) / 16;
              $lessSig = $tabVal[$lsig];
              $moreSig = $tabVal[$msig];
              $hex .= $moreSig . $lessSig;
          }
  
          return $hex;
      }
code_tokens: protected static function printHex ( $ value ) { $ tabVal = [ '0' , '1' , '2' , '3' , '4' , '5' , '6' , '7' , '8' , '9' , 'A' , 'B' , 'C' , 'D' , 'E' , 'F' ] ; $ hex = '' ; for ( $ i = 0 ; $ i < strlen ( $ value ) ; $ i ++ ) { $ lsig = ord ( substr ( $ value , $ i , 1 ) ) % 16 ; $ msig = ( ord ( substr ( $ value , $ i , 1 ) ) - $ lsig ) / 16 ; $ lessSig = $ tabVal [ $ lsig ] ; $ moreSig = $ tabVal [ $ msig ] ; $ hex .= $ moreSig . $ lessSig ; } return $ hex ; }
docstring: Retorna o valor em caracteres hexadecimais.
  
  @param string $value
  @return string
  @return void
docstring_tokens: Retorna o valor em caracteres hexadecimais .