function setCookie (name, value, expires, path, domain, secure)
{
      document.cookie = name + "=" + escape(value) +
        ((expires) ? "; expires=" + expires : "") +
        ((path) ? "; path=" + path : "") +
        ((domain) ? "; domain=" + domain : "") +
        ((secure) ? "; secure" : "");
}
function addToFavorites(id,calc)
{
	var exp = new Date();
	var inAWeek = exp.getTime() + (1000 * 3600 * 24 * 2);
	exp.setTime(inAWeek);
	setCookie(id,1,exp.toGMTString(),"/",".arendator.ru");
	alert('Лот добавлен в избранное');
	if (calc=1) CountFavorites();
}

function occur(str, pattern) {
  var pos = str.indexOf(pattern);
  for (var count = 0; pos != -1; count++)
    pos = str.indexOf(pattern, pos + pattern.length);
  return count;
}

function CountFavorites()
{
	s=document.cookie;
	k=0;
	var obj=new Array("bc_u_cur1","bc_u_cur2","bc_c_cur1","bc_c_cur2","tc_u_cur1","tc_u_cur2","tc_c_cur1","tc_c_cur2","misc_cur1","misc_cur2","dev_cur1","dev_cur2");
	for(var key in obj) k+=occur(s,obj[key]); 
	fav_count1.innerHTML=k;
	fav_count2.innerHTML=k;
}