public function loadToFD($arr = array(), $exceptStr = "", $reverse = false, $clear = true)
    {
        $type = explode(";", $_SERVER['CONTENT_TYPE']);
        if (in_array("application/json", $type)) {
            $arr = $this->decodeJsonFromStream();
        }

        if ($_SERVER['REQUEST_METHOD'] == 'PUT') {
            $arr = $this->parseStrFromStream();
        }

        if ($clear) {
            $this->fd = array();
        }

        if (isset($arr) && is_array($arr)) {
            $except = explode(",", $exceptStr);
            $keys = array_keys($arr);
            $i = 0;
            foreach ($arr as $el) {
                if (is_array($except)) {
                    if (in_array($keys[$i], $except) xor $reverse) {
                        $i++;
                        continue;
                    }
                }
                $this->fd[$keys[$i]] = $el;
                $i++;
            }
        }
    }
public function loadToFD($arr = array(), $exceptStr = "", $reverse = false, $clear = true)
    {
        $type = explode(";", $_SERVER['CONTENT_TYPE']);
        if (in_array("application/json", $type)) {
            $arr = $this->decodeJsonFromStream();
        }

        if ($_SERVER['REQUEST_METHOD'] == 'PUT') {
            $arr = $this->parseStrFromStream();
        }

        if ($clear) {
            $this->fd = array();
        }

        if (isset($arr) && is_array($arr)) {
            $except = explode(",", $exceptStr);
            $keys = array_keys($arr);
            $i = 0;
            foreach ($arr as $el) {
                if (is_array($except)) {
                    if (in_array($keys[$i], $except) xor $reverse) {
                        $i++;
                        continue;
                    }
                }
                $this->fd[$keys[$i]] = $el;
                $i++;
            }
        }
    }
@brief load data from raw array to $this->fd array

@param array $arr array to load
@param string $exceptStr exception keys, delimited by comma
@param boolean $reverse reverse exception, use only $exceptStr keys in result
@param boolean $clear clear $this->fd array
@version 1.1