protected static function sortFileList(array $a, array $b)
  {
    if(!array_key_exists("src", $a) || !array_key_exists("src", $b))
    {
      return 0;

      throw new \ManiaLivePlugins\Standard\TeamSpeak\TeamSpeak3\Adapter\ServerQuery\Exception("invalid parameter", 0x602);
    }

    return strcmp(strtolower($a["src"]), strtolower($b["src"]));
  }
protected static function sortFileList(array $a, array $b)
  {
    if(!array_key_exists("src", $a) || !array_key_exists("src", $b))
    {
      return 0;

      throw new \ManiaLivePlugins\Standard\TeamSpeak\TeamSpeak3\Adapter\ServerQuery\Exception("invalid parameter", 0x602);
    }

    return strcmp(strtolower($a["src"]), strtolower($b["src"]));
  }
protected static function sortFileList ( array $ a , array $ b ) { if ( ! array_key_exists ( "src" , $ a ) || ! array_key_exists ( "src" , $ b ) ) { return 0 ; throw new \ ManiaLivePlugins \ Standard \ TeamSpeak \ TeamSpeak3 \ Adapter \ ServerQuery \ Exception ( "invalid parameter" , 0x602 ) ; } return strcmp ( strtolower ( $ a [ "src" ] ) , strtolower ( $ b [ "src" ] ) ) ; }
Internal callback funtion for sorting of file list items.

@param  array $a
@param  array $b
@return integer
Internal callback funtion for sorting of file list items .