var dom = (document.getElementById)? true : false;
var n = false;
var nnn = (document.getElementById && !document.all);
var view = new Array();
var needed = new Array();
// var viewcount = 1;


var cookIt=0;

var TOs = new Array();

function SetMenuTime(num)
{
 TOs[num] = setTimeout("hidemenu("+num+")",500);
}

function SetMenuTime2(num)
{
 TOs[num] = setTimeout("winSwitch('"+num+"', 'hidden')", 500);
}

function clearMenuTime(num)
{
 clearTimeout(TOs[num]);
}

function chtit(titl){
 top.document.title=titl;
}

function getelem(id){
 var elem = document.getElementById(id);
 return elem;
}

function relPosX(which) {
  if (nnn) {
    return document.layers[which].pageX;
  } else {
    var elem = (nnn)? document.getElementById(which) : document.all[which];
    var pos = elem.offsetLeft;
    while (elem.offsetParent != null) {
      elem = elem.offsetParent;
      pos += elem.offsetLeft;
      if (elem.tagName == 'BODY') break;
    } return pos;
  }
}

function relPosY(which) {
  if (nnn) {
    return document.layers[which].pageY;
  } else {
    var elem = (nnn)? document.getElementById(which) : document.all[which];
    var pos = elem.offsetTop;
    while (elem.offsetParent != null) {
      elem = elem.offsetParent;
      pos += elem.offsetTop;
      if (elem.tagName == 'BODY') break;
    } return pos;
  }
}

function check(which){
// var frm=eval('document.forms.'+which);
 var frm = document.forms[which];
 var la=0
 for (var e = 0; e < frm.elements.length; e++){
   var el = frm.elements[e];
   if (el.tc){
    if (!la && el.tc=='email'  && (el.value.indexOf("@")<0 || el.value.indexOf(".")<1)){ alert('Неверный email'); la=1; }
    if (!la && el.tc=='пароль') var password1=el.value;
    if (!la && el.tc == 'пароль2' && password1 != el.value) {
	 	alert('&Iuml;&agrave;&eth;&icirc;&euml;&egrave; &iacute;&aring; &ntilde;&icirc;&acirc;&iuml;&agrave;&auml;&agrave;&thorn;&ograve;');
//	 	alert('Пароли не совпадают');
		la = 1;
	 }
	 
	 if (!la && el.value==""){
		 alert('Пустое поле "'+el.tc+'"');
      la=1;
    }
   }
 }
// if (!la) frm.submit();
 if (!la) return true;
 else return false;
}

function fsm()
{
 with (document.forms.goods){
	 if (typeof typeopl != 'undefined') {
		 if (typeopl.options[typeopl.selectedIndex].tagg=="1"){
		  try {
			  document.forms.assist.CardNumber.value=cc1.value+" "+cc2.value+" "+cc3.value+" "+cc4.value
			  document.forms.assist.CardHolder.value=owner.value
			  document.forms.assist.CVC2.value=cvc2.value
			  document.forms.assist.ExpireMonth.value=mo.value
			  document.forms.assist.ExpireYear.value=ye.value
		  } catch (e) {} 
		  try {
			  document.forms.assist.LastName.value = fio.value;
		  } catch (e) {
		  	document.forms.assist.LastName.value = cont.value;
		  }
		  document.forms.assist.Subtotal_P.value=itogo.value
		  if (phone) document.forms.assist.Phone.value=phone.value
		  if (email) document.forms.assist.Email.value=email.value
		  document.forms.assist.submit()
		 } else {
		 	submit();
		 }
	 } else {
	 	submit();
	 }
 }	 
}

function showmenu(kto){
 var smenu=getelem('menu'+kto);
 smenu.style.left=relPosX('pic'+kto)+14;
 smenu.style.top=relPosY('pic'+kto)+7;
 smenu.style.visibility="visible";
}

function hidemenu(kto){
 var smenu=eval('document.all.menu'+kto);
 smenu.style.visibility="hidden";
}

node = new Image();
node.src = "/theme/node.gif";

nodedown = new Image();
nodedown.src = "/theme/nodedown.gif";

function disable_organization(){
  with (document.forms.regfrm){
   organization.disabled=1-oad.checked;
   uaddress.disabled=1-oad.checked;
   faddress.disabled=1-oad.checked;
   innorg.disabled=1-oad.checked;
   account.disabled=1-oad.checked;
   uaddress.disabled=1-oad.checked;
   okpo.disabled=1-oad.checked;
   contactwith.disabled=1-oad.checked;
   ophone.disabled=1-oad.checked;
   ofax.disabled=1-oad.checked;
  }
}

function check_frm(){
  with (document.forms.regfrm){
    if (oad.checked && (organization.value=="" ||  uaddress.value=="" || faddress.value=="" || innorg.value=="" || account.value=="" || uaddress.value=="" || okpo.value=="" || contactwith.value=="" || ophone.value=="" ||  ofax.value=="")) {
		alert('&Iacute;&aring;&iuml;&icirc;&euml;&iacute;&ucirc;&aring; &auml;&agrave;&iacute;&iacute;&ucirc;&aring; &icirc;&aacute; &icirc;&eth;&atilde;&agrave;&iacute;&egrave;&ccedil;&agrave;&ouml;&egrave;&egrave;');
//	 	alert("Неполные данные об организации");
    } else if (check('regfrm')) submit();
  }
}

function submitbara(){
   with (document.forms) {
   if (document.images["bar"]) document.images["bar"].src='/theme/bar.gif' ; 
//   document.all.contentlayer.scrollTop = 1;
   scroll(1,-10000000);
 }
}



function loadpage(urla,fram){
     myElement=getelem(fram);
     if (document.images["bar"]) document.images["bar"].src="/theme/bar.gif";
           location=urla.replace("center.php?","index-ea=1&");
     //     document.all.contentlayer.scrollTop = 0;
}

function got_it(lr, fr)
{
   if (document.images["bar"]) document.images["bar"].src="/images/p.gif";
   var llr = getelem(lr);
   if (!llr) return;
   var cont = (dom)?window.frames[fr].document.body.innerHTML:document.frames[fr].document.body.innerHTML;
   llr.style.cursor = 'default';
	if (dom) window.frames[fr].document.body.innerHTML = '';
	else document.frames[fr].document.body.innerHTML = '';
   llr.innerHTML = cont;
   cont = '';
   }

function got_it2(lr,fr){
   if (document.images["bar"]) document.images["bar"].src="/images/empty.gif";
   var llr=getelem(lr);
   llr.innerHTML = (dom)?window.frames[fr].document.body.innerHTML:document.frames[fr].document.body.innerHTML;
   llr.style.cursor = 'default';
   for (i=0; i<view.length; i++){
    au=getelem("node"+view[i]);
    if (au) au.style.visibility="hidden"
   }
//   scroll(1,-10000000)
  
}



function orderpost(){
 return(check("goods"));
}

function branchSwitch(branch,imag) {
       var currElement = (dom)? document.getElementById(branch) : document.all[branch];
       var currImage= (dom)? document.getElementById(imag) : document.all[imag];
       currImage.src=(currElement.style.display == 'none')?nodedown.src:node.src;
       currElement.style.display = (currElement.style.display == 'none')? 'block' : 'none';
}

function hsh(id){
 var celm=getelem(id);
 celm.style.display=(celm.style.display=="none")?"block":"none";
 return true;
}

function hassh(id){
var celm=getelem(id);
celm.style.display=(celm.style.display=="none")?"":"none";
return true;
}

function hassh2(id,id2){
 var celm=getelem(id);
 var celm2=getelem(id2);
 if(celm.style.display=="none")
 {
  celm.style.display="";
  if(id.substr(0,3)=='bdd'&&celm2.style.display=="none")
   top.Forum.im_change('im_'+id2);
  celm2.style.display="";
 }
 else
 {
  if(!top.document.getElementById('im_'+id2))
   celm2.style.display="none";
  celm.style.display="none";
 }
 return true;
}

monn = new Array();
monn[1]=31;
monn[2]=28;
monn[3]=31;
monn[4]=30;
monn[5]=31;
monn[6]=30;
monn[7]=31;
monn[8]=31;
monn[9]=30;
monn[10]=31;
monn[11]=30;
monn[12]=31;

function reload_main(){
  document.location='index.php?year='+document.all.year.value;
}

function rewdays(){
  ddn= new Date(document.calend.year.value, (document.calend.month.value-1), 1);
  bm=ddn.getDay();
  if (bm==0) bm=7;
  i=1;
  for (var i=1;i<=42;i++){
    if (dom){
      var status=document.getElementById('d'+i);
    }
    else{
      doc="document.all.d"+i;
      var status = eval(doc);
    }
    if (i>=bm && (i-bm+1)<=monn[document.calend.month.value]){
       docc=''+document.calend.month.value;
       dodc=''+(i-bm+1);
       if (docc.length==1) mnc='0'+docc;
       else mnc=docc;
       if (dodc.length==1) dcc='0'+dodc;
       else dcc=dodc;
       ttm=''+document.calend.year.value+'-'+mnc+'-'+dcc;
       add1=(arr[ttm])?"<a class=calendar href=\"javascript:loadpage('center.php?chp=shownews&date="+ttm+"','contentlayerfr')\">":" ";
       add2=(arr[ttm])?"</a>":" ";
       status.innerHTML=" "+add1+(i-bm+1)+add2;
       status.style.textAlign='center';
       if (arr[ttm]) status.style.color='black';
       else status.style.color='#abadab';
    }
    else status.value='   ';
  }
}

function disable_subm(elem) {
  var obj=elem;
  ret=!obj.disabled;
  obj.disabled=true;
  return ret;
}

function subcrd(){
}

function winSwitch(branch, modd, lopp, level){
       var currElement = (dom)? document.getElementById(branch) : document.all[branch];
       currElement.style.visibility=modd
}

function sgd(num){
 window.open('center.php?newwin=1&chp=showgood&num='+num,'newwin','toolbar=no,location=no,directories=no,scrollbars=yes,resizable=yes,status=no,menubar=no,width=1024,height=768')
}

function inop(formname, elem,vall,txt){
  var opt = parent.document.createElement("OPTION")
  el=eval("document.forms."+formname+"."+elem)
  el.options.add(opt)
  opt.value=txt
  opt.innerText=vall
}

function sh(id){
 var el=getelem('menu'+id)
 if (el){
   el.style.display=(el.style.display=='block')?'none':'block'
   return (el.style.display)
 }
}

function sh2(id, num){
 for (i=1; i<=num; i++){
   var el=getelem('menu'+id+'_'+i)
   el.style.display=(el.style.display=='block')?'none':'block'
   ret=el.style.display
 }
 return ret?ret:false
}

function op(id,num){
 ret=sh(id);
 if (document.images["mimg"+id]) document.images["mimg"+id].src=(ret=='block'?'/theme/nodedown.gif':'/theme/node.gif')
 document.cookie = 'menu'+id+'='+escape(ret)
}

function wno(strn){
 var wn=window.open('','wn','width=300,height=150');
 wn.document.open();
 wn.document.write('<html><head><title>Сообщение</title><style>.tx{font-family:verdana; font-size:8pt;color:black; text-decoration:none}</style></head><body class=tx bgcolor=white><div align=right><a class=tx href="#" style="font-size: 7pt" onclick="window.print()"><img align=absmiddle border=0 src=/images/print.gif>&nbsp;Печать&nbsp;</a><a class=tx href="#" style="font-size: 7pt"  onclick="window.close()"><img align=absmiddle border=0 src=/images/clso.gif>&nbsp;Закрыть&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</a></div><br><center>'+strn+'</center></body></html>');
 wn.document.close();
}

//-----------------------------------------------------------

function checkAddonForm(f)
{
	for (var i = 0;i < f.elements.length;i++) {
		if (f.elements[i].needed && f.elements[i].needed == "1") {
			switch (f.elements[i].type.toLowerCase()) {
				case "select":
					if (f.elements[i].selectedIndex <= 0) {
						alert("Не заполнено поле " + f.elements[i].tc);
//						alert("&Iacute;&aring; &ccedil;&agrave;&iuml;&icirc;&euml;&iacute;&aring;&iacute;&icirc; &iuml;&icirc;&euml;&aring; " + f.elements[i].tc);
						f.elements[i].focus();
						return false;
					}
				break;
				
				default:
					if ((f.elements[i].value == "") || (f.checkDefault && (f.elements[i].value == f.elements[i].defaultValue))) {
						alert("Не заполнено поле " + f.elements[i].tc);
//						alert("&Iacute;&aring; &ccedil;&agrave;&iuml;&icirc;&euml;&iacute;&aring;&iacute;&icirc; &iuml;&icirc;&euml;&aring; " + f.elements[i].tc);
						f.elements[i].focus();
						return false;
					}
				break;
			}
		}
	}
   return true;
}

function resizePage()
{
	return false;
	var tab = document.getElementById("mainTable");
	if (tab && screen.width > 1024) {
		tab.align = "center";
		tab.style.width = "1024px";
	}
}

function wop(hr, n, w, h)
{
	var w = window.open('http://www.lanwan.ru' + hr, n, 'width=' + w + ',height=' + h + ',scrollbars=yes,resizable=yes,left=' + ((screen.width - w)/2) + ',top=' + ((screen.height - h)/2));
	w.focus();
	return w;
}

function wopLocal(hr, n, w, h)
{
	var w = window.open(hr, n, 'width=' + w + ',height=' + h + ',scrollbars=yes,resizable=yes,left=' + ((screen.width - w)/2) + ',top=' + ((screen.height - h)/2));
	w.focus();
	return w;
}

function wopFull(hr, n)
{
	var w = window.open(hr, n, 'scrollbars=yes,resizable=yes,location=yes,menubar=yes,status=yes,toolbar=yes');
	w.focus();
	return w;
}

function compare()
{
	var f = document.forms['goods'];
	
	//alert(f.elements.length+' '+document.getElementById('goods').length);
	f.action = '/center.php?newwin=1&chp=compare';
	//	f['chp'].value = 'compare';
	
	if(cookIt > 0)
	{
		var w = wopLocal('', 'compare', 800, 600);
		f.target = w.name;
		f.method = 'post';
		f.submit();
		return false;
	}
	
	var is = 0;
	for (var i = 0;i < f.elements.length;i++)
	{
		if (f.elements[i].type == 'checkbox' && f.elements[i].checked)
		{
			is++;
			if (is > 0)
			{
				var w = wopLocal('', 'compare', 800, 600);
				f.target = w.name;
				f.method = 'post';
				f.submit();
				return;
			}
		}
	}
	
	alert('Выберите товары для сравнения');
	return;
}



function setGoodQuant(id)
{
	var f = document.forms['goods'];
	if (f['gd' + id]) {
		f['gd' + id].value = f['gdbuycolvo' + id].value;
	}
}

function setv(id, mod)
{
  document.getElementById('m'+id).style.display = (mod==0?'none':'block')
}

function getTopCookies(n)
{
	var format = new RegExp(n + '=([^;\s]+)', 'i');
	var cs = format.exec(top.document.cookie);
	if (cs[1]) return cs[1];
	else return false;
}

function pagerGoods(qst, fname, lname)
{
	var f = top.document.forms[fname];
	if (f) {
		f.target = lname;
		f.action = qst;
		f.method = 'post';
		f.submit();
	}
}

function reCalc(id)
{
	var colvo = parseInt(document.forms.goods['buycolvo' + id].value);
	if (isNaN(colvo) || colvo < 0) colvo = 0;
	document.frames["priceframe"].document.location.href = "summ.php?fromcart=1&setgood=" + id + "&colvo="+colvo;
	document.forms.goods['buycolvo' + id].value = colvo;
}

function delGood(id)
{
	document.frames["priceframe"].document.location.href = "summ.php?fromcart=1&setgood=" + id + "&colvo=0";
}

function addFavor(cl)
{
   if (top.frames['contentlayerfr']) var loc = top.frames['contentlayerfr'].document.location.search;
   else var loc = top.document.location.search;
   if (cl) loc += '&cl=' + cl;
	var host = top.document.location.hostname;
	window.external.addFavorite('http://' + host + '/index.php' + loc + '&roll=1', top.document.title);
}

function check_reg(f)
{

   for (var i in top.needed) {
		if (f[i] && f[i].value == "") {
			alert("Пустое поле " + top.needed[i]);
			f[i].focus();
			return false;
		} else if (f[i].tc=='email')
		{
			if ((f[i].value.indexOf("@")<0 || f[i].value.indexOf(".")<1)) {
				 alert('Неверный e-mail');
				 f[i].focus();
				 return false;
			}
		}
	}

	if (f["oad"].checked && (f["organization"].value=="" || f["uaddress"].value=="" || f["faddress"].value=="" || f["innorg"].value=="" || f["account"].value=="" || f["uaddress"].value=="" || f["okpo"].value=="" || f["contactwith"].value=="" || f["ophone"].value=="" ||  f["ofax"].value=="")) {
		alert("Неполные данные об организации");
		return false;
	}
	if (f['password'].value != f['password1'].value && f['password1'].value != '') {
      alert('Введенные пароли не совпадают');
      return false;
	}
	return confirm((top.regMessage)?top.regMessage:'Желаете зарегистрироваться?');
}

function setCookieVal(cName, cVal) 
{
      var elem = document.getElementById('check_'+cVal);
      if(elem.checked == true || elem.im == true) {
         document.cookie = 'comp['+cName+']['+cVal+']='+cVal;
         cookIt++;
      } else {
         document.cookie = 'comp['+cName+']['+cVal+']='+null;
         cookIt--;
      }
      document.cookie = 'lastZi='+cName;
}

function getAddress()
{
   var anch = document.createElement('A');
   anch.className = 'adres';
   anch.href = 'mailto:info@lanwan.ru';
   anch.innerHTML = 'info&#64;lanwan&#46;ru';
   document.getElementById('bottomTD').appendChild(anch)
}

function setMail(th)
{
 th.href=th.href.replace(/^javascript:(.*)\(\'(.*)\'\)$/,'mailto:$2@$1');
 th.onmouseover='';
}

/*function setIframeHeight(id)
{
	var frame = document.getElementById(id);
	frame.height = frame.Document.body.scrollHeight;
}*/