Sende mails som quoted printable

har du prøvet denne funktion?

function qp_enc($input = "quoted-printable encoding test string", $line_max = 76) {

  $hex = array('0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F');
  $lines = preg_split("/(?:\r\n|\r|\n)/", $input);
  $eol = "\r\n";
  $escape = "=";
  $output = "";

  while( list(, $line) = each($lines) ) {
      //$line = rtrim($line); // remove trailing white space -> no =20\r\n necessary
      $linlen = strlen($line);
      $newline = "";
      for($i = 0; $i < $linlen; $i++) {
          $c = substr($line, $i, 1);
          $dec = ord($c);
          if ( ($dec == 32) && ($i == ($linlen - 1)) ) { // convert space at eol only
              $c = "=20";
          } elseif ( ($dec == 61) || ($dec < 32 ) || ($dec > 126) ) { // always encode "\t", which is *not* required
              $h2 = floor($dec/16); $h1 = floor($dec%16);
              $c = $escape.$hex["$h2"].$hex["$h1"];
          }
          if ( (strlen($newline) + strlen($c)) >= $line_max ) { // CRLF is not counted
              $output .= $newline.$escape.$eol; // soft line break; " =\r\n" is okay
              $newline = "";
          }
          $newline .= $c;
      } // end of for
      $output .= $newline.$eol;
  }
  return trim($output);

}

Ja, det ser sørme ud til at virke :)