var comm_ajax_timer_id = 0;




function hide_all()
{
	$comm("#comments").hide();
}

function click_checkbox(check_id)
{
	check_handle = document.getElementById(check_id);
	check_handle.checked = !check_handle.checked;
}

function update_preview()
{
	var name = nl2br(strip_tags($comm("#comment-form-name").val()));
	var email = nl2br(strip_tags($comm("#comment-form-email").val()));
	var website = nl2br(strip_tags($comm("#comment-form-website").val()));
	var comment = nl2br(strip_tags($comm("#comment-form-comment").val()));

	if (trim(comment) == '')
	{
		$comm("#comment-preview-div").hide();
		$comm("#comment-preview-title").hide();
	}
	else
	{
		$comm("#comment-preview-div").show();
		$comm("#comment-preview-title").show();
	}

	$comm("#comment-preview").html(nl2br(strip_tags($comm("#comment-form-comment").val(), '<a><br><strong><b><em><i><blockquote><pre><code><img><ul><ol><li><del>')));
	if (trim(email) != '')
		$comm("#comment-preview-avatar").attr("src", "http://www.gravatar.com/avatar/" + md5(email) + ".jpg?s=50");

	if (trim(name) != '')
		$comm("#comment-preview-author").html("<a href='"+website+"'>"+name+"</a>");
}

function ajax_error(page)
{
	$comm("#comments-loading").addClass("invisible");
	shownote('error', 'AJAX Error: There is something wrong with ' + page + '. Please contact website administrator!');
}

function quote_comment(commid,page)
{
	$comm("#comments-loading").removeClass("invisible");
	comm_ajax_timer_id = setTimeout('ajax_error("'+page+'");', 10000);
	$comm.postJSON(page, { id: commid }, function (data){hendluj_quote(data);});
}

function hendluj_quote(json)
{
	$comm("#comments-loading").addClass("invisible");
	clearTimeout(comm_ajax_timer_id);
	var old = $comm('#comment-form-comment').text();
	$comm('#comment-form-comment').text(old+"<blockquote><a href=\"#comment"+json.id+"\">"+json.wrote+"</a>\n"+json.comment+"</blockquote>\n\n");
	$comm.scrollTo('#comment-form-div', 1000);
}

function shownote(cssclass, note)
{
	$comm("#comments-note").removeClass("invisible");
	$comm("#comments-note").removeClass("warning");
	$comm("#comments-note").removeClass("info");
	$comm("#comments-note").removeClass("success");
	$comm("#comments-note").removeClass("error");

	$comm("#comments-note").addClass(cssclass);
	$comm("#comments-note").html(note);
	$comm("#comments-note").show("slow");
}

function hidenote()
{
	$comm("#comments-note").hide("slow");
}

function try_ajax_submit(page)
{

	$comm("#comments-loading").removeClass("invisible");

	comm_ajax_timer_id = setTimeout('ajax_error("'+page+'");', 30000);

	var what = document.getElementById("comment-form-what").value;
	var name = document.getElementById("comment-form-name").value;
	var email = document.getElementById("comment-form-email").value;
	var website = document.getElementById("comment-form-website").value;
	var comment = document.getElementById("comment-form-comment").value;
	var captcha = document.getElementById("comment-form-captcha").value;
	var image = document.getElementById("comment-form-image").value;
	var notify = document.getElementById("comment-form-notify").checked;

 	$comm.postJSON(page, { ajax: "true", what: what, name: name, email: email, website: website, comment: comment, captcha: captcha, image: image, notify: notify }, function (data){hendluj(data);});

 	return false; //prevent classic form submit
}

function hendluj(json)
{

	$comm("#comments-loading").addClass("invisible");
	clearTimeout(comm_ajax_timer_id);
	shownote(json.status, json.note);
	if (json.comment != undefined) {
		window.location.reload();
		//$comm("#comments").append("<li class='new-comment' id='commentNEW'><div class='comment-author'>"+json.youwrote+"</div><div class='comments-gravatar'><img src='"+json.avatar+"' /></div><div class='comment-content'><p>"+json.comment+"</p></div></li>");
	}
}

function jqCheckAll( flag )
{
   $comm(":checkbox").attr('checked', flag);
}

/**
 *
 * @access public
 * @return void
 **/
function get_title(id, sURL)
{
	$comm.ajaxq ("comm_ajax_queue", {
	    url: "get-title.php?url="+sURL,
	    cache: false,
	    success: function(html)
	    {
	        $comm("#"+id).html(html);
	    }
	});

}

/**
 *
 * @access public
 * @return void
 **/
function check_batch_form()
{
	var value1 = document.getElementsByName("action")[0].value;
	var value2 = document.getElementsByName("action")[1].value;
	if (value1 == 'none' && value2 == 'none') {
			alert('You have not selected batch action!');
			return false;
	}
	else return true;
}

//added in 2.2

function make_star_rating(id, saveURL)
{
	var $val = $comm("#rate"+id).val();

	$comm("#rate"+id).children().not("select, .rating_title").hide();

	$comm("#rate"+id).stars({
		inputType: "select",
		oneVoteOnly: true,
		callback: function(ui, type, value)
		{
			$comm("#ajax"+id).removeClass("ajax_ok_small");
			$comm("#ajax"+id).addClass("ajax_loader_small");
			$comm("#ajax"+id).show();

			$comm.post(saveURL, {rate: value, id: id}, function(json)
			{
				$comm("#ajax"+id).removeClass("ajax_loader_small");;
				if (json.status != 'ok')
					$comm("#ajax"+id).addClass("ajax_error_small");
				else
					$comm("#ajax"+id).addClass("ajax_ok_small");

				setTimeout(function(){
					$comm("#ajax"+id).fadeOut();
					ui.select(json.avg);
				}, 2000);

			}, "json");
		}
	});
}

function ajax_remove_comment(id, delURL)
{
	if (!confirm("Are you sure?")) return false;

	$comm.post(delURL, {id: id}, function(json)
	{
		if (json.status == 'ok')
		{
			$comm("#comment"+id).fadeOut();
		}
	}, "json");

	return false;
}

function ajax_unapprove_comment(id, theURL)
{
	//if (!confirm("Are you sure?")) return false;

	$comm.post(theURL, {id: id}, function(json)
	{
		if (json.status == 'ok')
		{
			$comm("#comment"+id).fadeOut();
		}
	}, "json");

	return false;
}

function ajax_approve_comment(id, theURL)
{
	//call the unapprove function, but pass the active=1 to make it actually active
	return ajax_unapprove_comment(id, theURL+"?active=1");
}

function ajax_toggle_ban(el, criteria, theURL)
{
	$comm(el).html("<span class='ajax_loader_small'></span>")

	$comm.post(theURL, {criteria: criteria}, function(json)
	{
		if (json.status == 'ok')
			$comm(el).html("<em>"+json.poruka+"</em>");
		else
			$comm(el).html("<strong>"+json.poruka+"</strong>");

	}, "json");

	return false;
}



var $comm = $;
$comm.postJSON = function(url, data, callback) {
	$comm.post(url, data, callback, "json");
};