function sendMyForm(form, id_multishop, id_tema) {
	var buffer = new Array();
	var headers = new Array();
	var max = 0;

	headers['Content-type'] = 'application/x-www-form-urlencoded';

	if (form != null) {
		max = form.elements.length;

		for (var i = 0; i < max; i++)
			buffer.push(form.elements[i].name + '=' + encodeURIComponent(form.elements[i].value));
	}

	if (!send_xmlhttprequest(checkFormStatus, 'POST', '/index.php?ma=ajax&sid=poradna&ms=' + id_multishop + '&tema=' + id_tema, buffer.join('&'), headers)) {
		return true;
	}

	return false;
}

function checkFormStatus(xmlhttp) {
	if (xmlhttp.readyState == 4) {
		document.getElementById('matwindow_in').innerHTML = xmlhttp.responseText;

        reg = /^.*MSIE 6.*$/;
        if (reg.test(navigator.appVersion)) {
            var sel = document.body.getElementsByTagName("SELECT");
            for (var i = 0; i < sel.length; i++)
                sel[i].style.visibility = "hidden";
        }

		open_window();
	}
}