var DOM = (document.getElementById)?true:false;
var NN = (document.layers)?true:false;
var IE = (document.all)?true:false;
var NN6 = DOM;
var Opera = DOM && window.opera;
function getElement(objname)
{
  if (IE) return document.all[objname];
  if (NN) return getNNElement(null, objname);
  if (DOM) return document.getElementById(objname);
}

function process (action,request)
{
//strFeatures="left=4000,width=10,height=10,resizable=no,scrollbars=no,menubar=no,location=no,status=no,titlebar=no,toolbar=no";


//------------------------------------
if(action=="addtobasket")
{
var start,end,id;
start=request.indexOf("&id_products=")+13;
end=request.indexOf("&price=");
id=request.substring(start,end);
ids=getElement("cmd"+id);
ids.innerHTML="[ в корзине ]";
}
if(action=="count")
{
for(i=0; i<=request; i++)
{
var ids, amount, str;
ids=getElement("ids["+i+"]").value;
amount=getElement("amount["+i+"]").value;
if(str)
{
str=str+"&"+"data["+i+"]="+ids+"::"+amount;
}
else
{
str="data["+i+"]="+ids+"::"+amount;
}
}
request=str;
}
//------------------------------------
//window.open("/basket.php?action="+action+"&"+request,false,strFeatures);


if (IE)
{
data_frame.location.href="/basket.php?action="+action+"&"+request;
}
else
{
data_frame.location.href="/basket.php?action="+action+"&"+request;
}
}

function changeImg(url,name)
{
   el=getElement(name);
   el.src=url;
}



var head="display:''"
img1=new Image()
img1.src="/images/cat_plus.gif"
img2=new Image()
img2.src="/images/cat_minus.gif"
function change(){
if(!document.all)
return
if (event.srcElement.className=="menu"){
var x=event.srcElement.parentElement
y=event.srcElement.id
pic='mp'+y
if (x.all[2].style.display=="none"){
x.all[pic].src="/images/cat_minus.gif"
x.all[2].style.display=''
}
else{
x.all[pic].src="/images/cat_plus.gif"
x.all[2].style.display="none"
}
}}
document.onclick=change


function big_pic(x_size,y_size,address,pic_id)
{
status_str='toolbar=0,location=0,status=0,menubar=0,scrollbars=0,resizable=0,width='+x_size+',height='+y_size+',top=80,left=80';
win='win'+pic_id;
window.open('/php/big_pic.php?url='+address, win, status_str);
}