function backdrop_base64_encode

Returns a URL-safe, base64 encoded version of the supplied string.

Parameters

$string: The string to convert to base64.

Return value

string:

File

core/includes/bootstrap.inc, line 2557

Functions that need to be loaded on every Backdrop request.

Code

function backdrop_base64_encode($string) {
  $data = base64_encode($string);
  // Modify the output so it's safe to use in URLs.
  return strtr($data, array('+' => '-', '/' => '_', '=' => ''));
}