/**
* Breaks the request down into an object.
* @param string $raw Raw request.
* @return SimpleFormEncoding Parsed data.
* @access private
*/
function _parseRequest($raw)
{
$request = new SimpleFormEncoding();
foreach (split("&", $raw) as $pair) {
if (preg_match('/(.*?)=(.*)/', $pair, $matches)) {
$request->add($matches[1], urldecode($matches[2]));
} elseif ($pair) {
$request->add($pair, '');
}
}
return $request;
}
/**
* Creates the encoding for the current values in the
* form.
* @return SimpleFormEncoding Request to submit.
* @access private
*/
function _getEncoding()
{
$encoding = new SimpleFormEncoding();
for ($i = 0, $count = count($this->_widgets); $i < $count; $i++) {
$encoding->add($this->_widgets[$i]->getName(), $this->_widgets[$i]->getValue());
}
return $encoding;
}