function doRate( rate, id, module ) {
	var ajax = new alvier_ajax();
	ajax.onShow ('');
	var varsString = "go_rate=" + rate;
	ajax.setVar("post_id", id);
	ajax.requestFile = "vote_" + module + ".php";
	ajax.method = 'GET';
	ajax.element = 'ratig-layer-' + id;
	ajax.sendAJAX(varsString);
};