function show_comments(id) {
	document.getElementById('news_comments').innerHTML = '<br /><div align="center"><img src="/images/indicator.gif" border="0" alt="Загрузка..." title="Загрузка..." /></div>';
	var req = new JsHttpRequest();
	req.onreadystatechange = function() {
		if (req.readyState == 4) {
			if (req.responseJS)	{
				document.getElementById('comment_cnt').innerHTML = req.responseJS.cnt;
				document.getElementById('news_comments').innerHTML = req.responseJS.rez;
				document.getElementById('com_open').innerHTML = '<a title="Свернуть комментарии" href="#" class="com" onclick="return comments_close('+id+');">Свернуть&nbsp;<img src="/images/arrow_up_.gif" width="5" height="8" border="0" alt="" /></a>';
			}
		}
	}
	req.caching = false; //true
	req.open('POST', '/inc/coment_ajax.php', true);
	req.send({ id: id });
	return false;
}
function comments_close(id) {
	document.getElementById('com_open').innerHTML = '<a title="Развернуть комментарии" href="#" class="com" onclick="return show_comments('+id+');">Развернуть&nbsp;<img src="/images/arrow_down_.gif" width="5" height="8" border="0" alt="" /></a>';
	document.getElementById('news_comments').innerHTML = '';
	return false;
}
function post_comment(id) {
	var name = document.getElementById('post_name').value;
	var comment = document.getElementById('post_comment').value;
	var id = document.getElementById('news_id').value;
	document.getElementById('news_comments').innerHTML = '<br /><div align="center"><img src="/images/indicator.gif" border="0" alt="Загрузка..." title="Загрузка..." /></div>';
	var req = new JsHttpRequest();
	req.onreadystatechange = function() {
		if (req.readyState == 4) {
			if (req.responseJS)	{
				document.getElementById('comment_cnt').innerHTML = req.responseJS.cnt;
				document.getElementById('news_comments').innerHTML = req.responseJS.rez;
			}
		}
	}
	req.caching = false; //true
	req.open('POST', '/inc/post_comment_ajax.php', true);
	req.send({ id: id, name: name, comment: comment });
}
function rate(id, dir) {
	document.getElementById('news_rate_sel').innerHTML = '<img src="/images/indicator.gif" border="0" alt="Загрузка..." title="Загрузка..." />';
	var req = new JsHttpRequest();
	req.onreadystatechange = function() {
		if (req.readyState == 4) {
			if (req.responseJS)	{
				document.getElementById('news_rate').innerHTML = req.responseJS.rez;
				document.getElementById('news_rate_sel').innerHTML = '';
			}
		}
	}
	req.caching = false; //true
	req.open('POST', '/inc/rate_ajax.php', true);
	req.send({ id: id, dir: dir });
	return false;
}