function mime_header_decode

Same name and namespace in other branches

1. 7.x drupal-7.x/includes/unicode.inc \mime_header_decode()

Complement to mime_header_encode

Archivo

drupal-6.x/includes/unicode.inc, line 298

Código

function mime_header_decode($header) {
  // First step: encoded chunks followed by other encoded chunks (need to collapse whitespace)
  $header = preg_replace_callback('/=\?([^?]+)\?(Q|B)\?([^?]+|\?(?!=))\?=\s+(?==\?)/', '_mime_header_decode', $header);
  // Second step: remaining chunks (do not collapse whitespace)
  return preg_replace_callback('/=\?([^?]+)\?(Q|B)\?([^?]+|\?(?!=))\?=/', '_mime_header_decode', $header);
}