<!--
function MnuTopOver(id)
{  // Top-menu roll-over; for ALL pages; IT WORKS!!!!
   d.getElementById(id).style.display='none';
   id=id+'_h';
   d.getElementById(id).style.display='block';
}

function MnuTopOut(id)
{  // Top-menu roll-out; for ALL pages; IT WORKS!!!!
   d.getElementById(id+'_h').style.display='none';
   d.getElementById(id).style.display='block';
}

function openMnu(sec)
{  // Left-menu sub-menu opener; for ALL pages; IT WORKS!!!!
   id='submnu_'+sec;
   id1='pic_'+sec+'_0';
   id2='pic_'+sec+'_1';
   if(d.getElementById(id).style.display=='none')
   {  d.getElementById(id).style.display='block';
      d.getElementById(id1).style.display='none';
      d.getElementById(id2).style.display='inline';
   }
   else
   { d.getElementById(id).style.display='none';
     d.getElementById(id2).style.display='none';
     d.getElementById(id1).style.display='inline';
   }
}
function openIt(listId,img1Id,img2Id)
{  // opens non-displayed divs; for basket.htm, product_N.htm; IT WORKS!!!!
   if(d.getElementById(listId).style.display!='block')
   {   d.getElementById(listId).style.display='block';
       d.getElementById(img1Id).style.display='none';
       d.getElementById(img2Id).style.display='block';
   }
   else
   {   d.getElementById(listId).style.display='none';
       d.getElementById(img1Id).style.display='block';
       d.getElementById(img2Id).style.display='none';
   }
}


function count_basket(form,key)
{  var x=0;
   var elements=d.forms[form].elements;
   for(i=0; i<elements.length; i++)
       if(elements[i].id.indexOf('inp_'+key)!=-1)
       {   q=parseInt(elements[i].value);
           if(!isNaN(q) && (q>0)) x+=q;
       }
   return x;
}
function chooseIt(form,key,key2)
{  // Shows chosen items; local function for product_N.htm; IT WORKS!!!!
   var id=''+key+'_'+key2;
   var q=parseInt(d.forms[form].elements['inp_'+id].value);
   if ((isNaN(q))||(q<=0))
   {
     d.getElementById('txt_'+id).value='';
     d.getElementById('inp_'+id).value='';
     q=0;
   } else d.getElementById('inp_'+id).value=q;

   if(q==0)
   {
     d.getElementById('tab_'+id).style.display='none';
   }
   else
   {
     d.getElementById('tab_'+id).style.display='block';
     d.getElementById('txt_'+id).value=q;
   }
   var x=0;

   var elements=d.forms[form].elements;
   for(i=0; i<elements.length; i++)
       if(elements[i].id.indexOf('inp_'+key)!=-1)
       {   q=parseInt(elements[i].value);
           if(!isNaN(q) && (q>0)) x+=q;
       }

   if(x>0)
   {   d.getElementById('uchoose'+key).style.display='block';
   } else
   {   d.getElementById('uchoose'+key).style.display='none';
   }
}


function basket_chooseIt2(form,key,key2)
{   //chooseIt(form,key,key2);
    basket_chooseIt(form,key);
}
function basket_chooseIt(form,key)
{   //
    var elements=d.forms[form].elements;
    var quant='';
    for(i=0; i<elements.length; i++)
       if(elements[i].id.indexOf('inp_'+key)!=-1)
       {
         quant = elements[i].id.replace('inp_'+key+'_','');
         chooseIt(form,key,quant);
       }

    var len=basket_key_len;
    var sum=0;
    var q=0;
    var x=0;
    //alert(basket_key);
    //alert(len);
    for(var i=0; i<len; i++)
    {  key=basket_key[i];
       //alert('prc_'+key);
       x=parseFloat(d.getElementById('prc_'+key).value);
       //alert(x);
       q=count_basket(form,key);
       var k=Math.round(q*x*100)/100;
       d.getElementById('ttl_'+key).value=k+' p.';
       sum+=q*x;
    }
    sum=Math.round(sum*100)/100;
    d.getElementById('total').value=sum+' p.';

    if( d.getElementById('profile_change') )
      d.getElementById('profile_change').style.display='block';
}

var d=document;
/*
var inpArr=new Array(0,0); // for basket();
var openArr=new Array(0,0); // for openIt();
var openMenu=new Array(0,0); // for openMnu();
var chosenFew=new Array(); // for chooseIt();

function checkIt(frmId)
{ // Checks if there any chosen items; local function for product_N.htm; IT WORKS!!!!
  var q=d.forms[frmId].elements;
  var x=0;
  for(i=0;i<q.length;i++){x+=q['txt_'+i].value;}
  if (x<1){d.getElementById('warning').style.display='block';}
else {d.getElementById('warning').style.display='none';}
}




function basket(tabId,id){ //for basket.htm; IT WORKS!!!!
var q=parseInt(d.forms['frm_'+tabId+'_'+0].elements['inp_'+tabId+'_'+id].value);
if ((isNaN(q))||(q<0)){d.getElementById('txt_'+tabId+'_'+id).value=0;d.getElementById('inp_'+tabId+'_'+id).value='';q=0;}
if (q==0){d.getElementById('tab_'+tabId+'_'+id).style.display='none';}
else {d.getElementById('tab_'+tabId+'_'+id).style.display='block';d.getElementById('txt_'+tabId+'_'+id).value=q;}
var S=d.forms['frm_'+tabId+'_'+1].elements; // sub-total
var w=0;
for (i=0;i<S.length;i++){w+=d.getElementById('txt_'+tabId+'_'+i).value*(parseFloat(d.getElementById('prc_'+tabId).value));}
inpArr[tabId]= Math.round(w*100)/100;
d.getElementById('ttl_'+tabId).value=inpArr[tabId]+' p.';
var total=0; // total
for (i=0;i<inpArr.length;i++){total+=inpArr[i];}
total=Math.round(total*100)/100;
d.getElementById('total').value=total+' p.';
} */
// Cache Images
var imgcache = {};
function cacheImg() {
   var im = false, args = cacheImg.arguments;
   for (var i=0; i<args.length; i++) {
     im = args[i];
     imgcache[im] = new Image();
     imgcache[im].src = im;
     document.body.appendChild(imgcache[im]);
     imgcache[im].style.display = 'none'; }
}

// Image Gallery
function changeImg(src) {
   var targ = document.getElementById('prod_img');
   if (targ.src) var chk = targ.src.substr(-src.length,src.length);
   if (chk && chk != src) targ.src = src;
}
//-->