MagpieFromSimplePie::normalize_dc_subject PHP Method

    function normalize_dc_subject(&$source, $from, &$dest, $to, $i)
    {
        $dc_id = $this->element_id($from, $i);
        $cat_id = $this->element_id($to, $i);
        $dest[$cat_id] = $source[$dc_id];
        // RSS 2.0
        $dest["{$cat_id}@term"] = $source[$dc_id];
        // Atom 1.0
    }