function advagg_convert_to_utf8 in Advanced CSS/JS Aggregation 7.2

Converts data to UTF-8.

Requires the iconv, GNU recode or mbstring PHP extension.

Parameters

string $data: The data to be converted.

string $encoding: The encoding that the data is in.

Return value

string|bool Converted data or FALSE.

4 calls to advagg_convert_to_utf8()

advagg_file_get_contents in ./advagg.module

Same as file_get_contents() but will convert string to UTF-8 if needed.

advagg_load_stylesheet_content in ./advagg.module

Processes the contents of a stylesheet for aggregation.

advagg_pre_render_scripts in ./advagg.module

Callback for pre_render to add elements needed for JavaScript to be rendered.

advagg_relocate_process_http_request in advagg_relocate/advagg_relocate.advagg.inc

Get the TTL and fix UTF-8 encoding.

File

./advagg.module, line 5192

Advanced CSS/JS aggregation module.

Code

function advagg_convert_to_utf8($data, $encoding) {
  if (function_exists('iconv')) {
    return @iconv($encoding, 'utf-8', $data);
  }
  elseif (function_exists('mb_convert_encoding')) {
    return @mb_convert_encoding($data, 'utf-8', $encoding);
  }
  elseif (function_exists('recode_string')) {
    return @recode_string($encoding . '..utf-8', $data);
  }

  // Cannot convert.
  return FALSE;
}