function drupal_convert_to_utf8

Convert data to UTF-8

Requires the iconv, GNU recode or mbstring PHP extension.

Parameters

$data: The data to be converted.

$encoding: The encoding that the data is in.

Return value

Converted data or FALSE.

2 calls to drupal_convert_to_utf8()
drupal_xml_parser_create in drupal/core/includes/unicode.inc
Prepare a new XML parser.
_mime_header_decode in drupal/core/includes/unicode.inc
Helper function to mime_header_decode

File

drupal/core/includes/unicode.inc, line 184

Code

function drupal_convert_to_utf8($data, $encoding) {
  if (function_exists('iconv')) {
    $out = @iconv($encoding, 'utf-8', $data);
  }
  elseif (function_exists('mb_convert_encoding')) {
    $out = @mb_convert_encoding($data, 'utf-8', $encoding);
  }
  elseif (function_exists('recode_string')) {
    $out = @recode_string($encoding . '..utf-8', $data);
  }
  else {
    watchdog('php', 'Unsupported encoding %s. Please install iconv, GNU recode or mbstring for PHP.', array(
      '%s' => $encoding,
    ), WATCHDOG_ERROR);
    return FALSE;
  }
  return $out;
}