function addfavorite(id){
	  if (getCookie('fav') == null){
	   fav = '';
	  } else {
	   fav = getCookie('fav');
	  }
	    fav = fav.replace(id+'|', '');
	    fav = fav.replace('||', '|');
	    fav = id + '|' + fav;
	    setCookie('fav', fav,365,'/');
//	    alert('Товар отложен')
	  document.location = document.location;
}

function delfavorite(id){
	  if (getCookie('fav') == null){
	   fav = '';
	  } else {
 	    fav = getCookie('fav');
	    fav = fav.replace(id+'|', '');
	    fav = fav.replace('||', '|');
	    setCookie('fav', fav,0,'/');
//	    alert(fav);
	  }
	  document.location = document.location;
}

function setCookie(name, value, expiredays, path, domain, secure) {
   if (expiredays) {
      var exdate=new Date();
      exdate.setDate(exdate.getDate()+expiredays);
      var expires = exdate.toGMTString();
   }
   document.cookie = name + "=" + escape(value) +
   ((expiredays) ? "; expires=" + expires : "") +
   ((path) ? "; path=" + path : "") +
   ((domain) ? "; domain=" + domain : "") +
   ((secure) ? "; secure" : "");
}

function getCookie(name) {
var cookie = " " + document.cookie;
var search = " " + name + "=";
var setStr = null;
var offset = 0;
var end = 0;
if (cookie.length > 0) {
offset = cookie.indexOf(search);
if (offset != -1) {
offset += search.length;
end = cookie.indexOf(";", offset)
if (end == -1) {
end = cookie.length;
}
setStr = unescape(cookie.substring(offset, end));
}
}
return(setStr);
}

function getBrowserInfo() {
 var t,v = undefined;
 if (window.opera) t = 'Opera';
 else if (document.all) {
  t = 'IE';
  var nv = navigator.appVersion;
  var s = nv.indexOf('MSIE')+5;
  v = nv.substring(s,s+1);
 }
 else if (navigator.appName) t = 'Netscape';
 return {type:t,version:v};
}
 
function bookmark(a){
title=document.title;
url=document.location;
try {
window.external.AddFavorite(url, title);
}
catch (e) {
try {
window.sidebar.addPanel(title, url, "");
}
catch (e) {
if (typeof(opera)=="object") {
a.rel="sidebar";
a.title=title;
a.url=url;
return true;
}
else {
alert('Нажмите Ctrl-D чтобы добавить страницу в закладки');
}
}
}
return false;
}

function newprice(id)
{
if (document.getElementById('kol-'+id).value){
oldsumm=document.getElementById('itogo').innerHTML;
one=document.getElementById('one-'+id).value;
kolvo=document.getElementById('kol-'+id).value;
bigprice=document.getElementById('price-'+id).innerHTML;
newsumm=(oldsumm-bigprice)+(one*kolvo);
document.getElementById('price-'+id).innerHTML=one*kolvo;
document.getElementById('itogo').innerHTML=newsumm;
}
}
var checksys=0;
function checksystem(id){
if (document.getElementById(id).checked==true) {checksys=checksys+1;} 
if (document.getElementById(id).checked==false&&checksys>0) {checksys=checksys-1;}
if (checksys>2) {checksys=checksys-1;alert('Нельзя выбирать более 2-х товаров для сравнения');document.getElementById(id).checked=false;}
}

function gocompare()
{
if (checksys<2){alert('Для сравнения нужно выбрать два товара');return false;} else {document.getElementById('whistlist').action='/catalogue/compare.html';return true;}
}

function selectOptionByValue(selObj, val){var A= selObj.options, L= A.length;while(L){if (A[--L].value== val){selObj.selectedIndex= L;L= 0;}}}