var site_menu = 
	{
		"d":{
			"preview":"preview_news.html",
			"content":"content_news.html",
			"title":"title_news.png"
		},
		"b":{
			"preview":"preview_book.html",
			"content":"content_book.html",
			"title":"title_book.png"
		},
		"g":{
			"preview":"preview_gall.html",
			"content":"content_gall.html",
			"title":"title_gall.png"
		},
		"c":{
			"preview":"preview_cont.html",
			"content":"content_cont.html",
			"title":"title_cont.png"
		}
	};


var hideTim = false;

var contentNormal = 200;
var contentExpand = 400;


function showMenu()
{
	document.getElementById('sidebar_container').style.display='block';
	document.getElementById('content_container').style.display='block';
}

function hideMenu()
{
	if (document.getElementById('content_container').style.display != 'none')
	{
		showContent('d');
		document.getElementById('content_container').style.display='none';
	}
}

function insurance()
{
	alert('good');
}


function resetHide()
{
	if (hideTim) clearTimeout(hideTim);
	hideTim = false;
}

var active_content = null;

function showContent(content_code)
{
	var cd = site_menu[content_code];
	if (!cd || !cd.preview || !cd.content || !cd.title) return;
	
	
	var content_frame = document.getElementById('content_frame');
	var preview_frame = document.getElementById('preview_frame');
	var content_container = document.getElementById('content_container');
	var title_img = document.getElementById('title_img');
	if (!content_frame || !preview_frame || !title_img || !content_container) return;
	
	content_frame.src = 'iframe/'+cd.content;
	preview_frame.src = 'iframe/'+cd.preview;
	title_img.src = 'images/'+cd.title;
	content_container.style.display = 'block';
		
}

function hideContent(cid)
{
	var cob = document.getElementById(cid);
	var bob = document.getElementById('b'+cid);
	if (!cob || !bob)
	{
		alert ('not defined '+cid);
		return;
	}

	bob.className = '';
	active_content = null;
	hideScrollControl();
	setTimeout("document.getElementById('"+cid+"').style.display = 'none';", 300);
}

function get_zero_or_one()
{
	var t = new Date();
	return (t.getHours()>=6 && t.getHours()<15) ? 0 : 1;
}

function set_swf(zo)
{
	hideMenu();
	
	var boo = document.getElementById('switch_button');
	
	boo.src = bo[zo].src;
	boo.onclick = bo[zo].onclick;
	boo.title = bo[zo].title;
	
	so[zo].write('swf_container');
}

function site_loaded()
{
	var e = document.getElementsByTagName('a');
	
	for (var x=0; x<e.length; x++)
	{
		var a = e[x]
		if (!e[x].onclick)
			e[x].onclick = function () { this.blur(); if (this.href.match(/#$/)) return false; }
	}
}

window.onload = site_loaded;