function post($action,$params = array(),$options = array()){
		$options["method"] = "POST";
		return $this->_doRequest($action,$params,$options);
	}
function post($action,$params = array(),$options = array()){
		$options["method"] = "POST";
		return $this->_doRequest($action,$params,$options);
	}
function post ( $ action , $ params = array ( ) , $ options = array ( ) ) { $ options [ "method" ] = "POST" ; return $ this -> _doRequest ( $ action , $ params , $ options ) ; }
Performs HTTP POST call

$api_data_fetcher->post("articles/create_new",array(
"title" => "Very Nice Article"
));
Performs HTTP POST call