frames.php
public function getMethod()
    {
        if (is_integer($this->focus)) {
            return $this->frames[$this->focus]->getMethod();
        }

        return $this->frameset->getMethod();
    }
public function getMethod()
    {
        if (is_integer($this->focus)) {
            return $this->frames[$this->focus]->getMethod();
        }

        return $this->frameset->getMethod();
    }
Request method used to fetch this frame.

@return string      GET, POST or HEAD.