/**
 * @Project NUKEVIET 3.0
 * @Author PHAN TAN DUNG (phantandung92@gmail.com)
 * @Createdate 26 - 12 - 2010 5 : 12
 */
function sendcommment(id) {
	var name = document.getElementById('name');
	var body = strip_tags(document.getElementById('commentbody').value);
	if (name.value == "") {
		alert(nv_fullname);
		name.focus();
	} else if (body == "") {
		alert(nv_content);
		document.getElementById('commentbody').focus();
	} else {
		var sd = document.getElementById('buttoncontent');
		sd.disabled = true;
		nv_ajax('post', nv_siteroot + 'index.php', nv_lang_variable + '=' + nv_sitelang + '&' + nv_name_variable + '=' + nv_module_name + '&' + nv_fc_variable + '=postcomment&id=' + id + '&name=' + name.value + '&body=' + encodeURIComponent(body), '', 'comment_result');
	}
	return;
}
// tra ve sau khi binh luan
function comment_result(res) {
	var r_split = res.split("_");
	if (r_split[0] == 'OK') {
		document.getElementById('commentbody').value = "";
		show_comment(r_split[1], 0);
		alert(r_split[2]);
	} else if (r_split[0] == 'ERR') {
		alert(r_split[1]);
	} else {
		alert(nv_content_failed);
	}
	nv_set_disable_false('buttoncontent');
	return false;
}
// hien thi cac binh luan
function show_comment(id, page) {
	nv_ajax('get', nv_siteroot + 'index.php', nv_lang_variable + '=' + nv_sitelang + '&' + nv_name_variable + '=' + nv_module_name + '&' + nv_fc_variable + '=comment&id=' + id + '&page=' + page, 'size', '');
}