function bgswap(obj,st) { obj.className=st; }

function show(obj,obj1) {
 var a=document.getElementById(obj);
 var b=document.getElementById(obj1);
 var node=b;
 var left=0;
 while(node){ left+=parseInt(node.offsetLeft); node=node.offsetParent; }
 a.style.left=left;
 a.style.width=b.offsetWidth;
 a.className="visible";
}

function show2(obj) {
 if (document.getElementById(obj).style.display=="none") { document.getElementById(obj).style.display="" }
 else { document.getElementById(obj).style.display="none"; }
}

function hide(obj) {
  var a=document.getElementById(obj)
  a.className="hidden";
}

var dayNames = new Array("воскресенье","понедельник","вторник","среда",
"четверг","пятница","суббота");
var monthNames = new Array("января","Февраля","марта","апреля","мая","июня","июля",
"августа","сентября","октября","ноября","декабря");
var dt = new Date();
var y = dt.getYear();
if (y < 1000) y +=1900;

function JSClock() {
	var time = new Date();
	var hour = time.getHours();
	var minute=time.getMinutes();
	var second=time.getSeconds();
	var temp=""+((hour<10)?"0":"")+hour;
	temp += ((minute < 10) ? ":0" : ":") + minute;
	temp += ((second < 10) ? ":0" : ":") + second;
	document.getElementById('digits').value = temp;
	id = setTimeout("JSClock()",1000)
}

var cur_date=dt.getDate()+"&nbsp;"+monthNames[dt.getMonth()]+"&nbsp;"+y+"&nbsp;год<br/>"+dayNames[dt.getDay()];

function init() {
	JSClock();
}

function set_change(obj,val) {
 var a=document.getElementById(obj);
 a.value=val;
}

function check_land(val) {
if(val.length>0) { window.open(val); }
}

function set_frame() {
frame = parent.document.getElementById('bg_frame');
innerDoc = (frame.contentDocument) ? frame.contentDocument : frame.contentWindow.document;
objToResize = (frame.style) ? frame.style : frame;
objToResize.height = (innerDoc.body.scrollHeight<800)?"820px":(innerDoc.body.scrollHeight + 20)+"px";
}

function set_frame1() {
frame = parent.document.getElementById('bg_frame');
innerDoc = (frame.contentDocument) ? frame.contentDocument : frame.contentWindow.document;
frame.style.height = (innerDoc.body.scrollHeight<800)?"820px":(innerDoc.body.scrollHeight + 20)+"px";
}

function show_clock(a) {
var clck=parent.document.getElementById('momento');
if(clck!=null) clck.style.display=a;
}

function check_frame() {
var a;
var s=new String (document.location);
if(s.indexOf("?open")>0) { return; }
try { eval("a=parent.document.getElementById('bg_frame');"); }
catch (err) { document.getElementById("qq").submit(); };
if(a==null) document.getElementById("qq").submit();
}

src=null;
function fresh() {
a=document.getElementById('ifm');
if(src==null) src=a.src;
a.src=src+'&rnd='+Math.random();
}
src1=null;
function fresh1() {
a=document.getElementById('ifm1');
if(src1==null) src1=a.src;
a.src=src1+'&rnd='+Math.random();
}

function show_help(element,id)
{
	var left = element.offsetLeft-3;
	var top = element.offsetTop-3;
	var a=document.getElementById(id);
	if(a.offsetLeft==0&&a.offsetTop==0) {
		for (var parent = element.offsetParent; parent; parent = parent.offsetParent) {
			left += parent.offsetLeft - parent.scrollLeft;
			top += parent.offsetTop - parent.scrollTop
		}
		a.style.left=left+'px';
		a.style.top=top+'px';
	}
	a.style.display='block';
}

function add_bookmark(url, title)
{
  if (!url) url = location.href;
  if (!title) title = document.title;
  
  //Gecko
  if ((typeof window.sidebar == "object") && (typeof window.sidebar.addPanel == "function")) window.sidebar.addPanel (title, url, "");
  //IE4+
  else if (typeof window.external == "object") window.external.AddFavorite(url, title);
  //Opera7+
  else if (window.opera && document.createElement)
  {
    var a = document.createElement('A');
    if (!a) return false; //IF Opera 6
    a.setAttribute('rel','sidebar');
    a.setAttribute('href',url);
    a.setAttribute('title',title);
    a.click();
  }
  else {
	alert('Ваш браузер не поддерживает автоматическое добавление закладок.');
}
  
  return false;
}

function set_start(HomePage){
	if(document.all&&!window.opera) {
		this.style.behavior = 'url(#default#homepage)';
		this.setHomePage(HomePage)
	} else {
		if (window.netscape&&window.netscape.security){
			netscape.security.PrivilegeManager.enablePrivilege('UniversalPreferencesRead');
			if (navigator.preference('browser.startup.homepage')!=HomePage) {
				netscape.security.PrivilegeManager.enablePrivilege('UniversalPreferencesWrite');
				navigator.preference('browser.startup.homepage',HomePage);
			}
		}
	}
	return false;
};

var slid_stop=true;
function slid(a) {
	var b=document.getElementById('slid');
	var d=document.getElementById('slid0');
	var c=document.getElementById('cl_slid');

	switch(a) {
		case 5: { slid_stop=false; break; }
		case 4: { if(slid_stop) {
						b.style.display=(b.style.display=="block")?'none':'block';
						d.style.display=(d.style.display=="block")?'none':'block';
					} else { slid_stop=true; }
					break;
		}
		case 3: {
					b.style.display=(b.style.display=="block")?'none':'block';
					d.style.display=(d.style.display=="block")?'none':'block';
					break;
		}
		case 1: { b.style.display='block'; d.style.display='block'; break; }
		case 0: { b.style.display='none'; d.style.display='none'; slid_stop=false; break; }
	}
	return false;
}

function sbnumber() {
	var a=document.getElementById("number").value;
	parent.document.location="http://westate.ru/search_by_number.[subnu=1&number="+a+"].html";
}