// JavaScript Document
function update_price($basket_price){
  document.getElementById("basket_price").innerHTML=$basket_price;
}

function image_change(n){
  if((n=='r')&&(position<max_img)){position=position+1;}
  if((n=='l')&&(position>0)){position=position-1;}
  for (var i=0; i<=max_img; i++){
	document.getElementById(image_rotation[i]).style.display="none";
  }
  document.getElementById(image_rotation[position]).style.display="block";
  document.getElementById("cislo").innerHTML = (position+1)+'/'+(max_img+1);
}

function show(ide) { 
var element = (document.getElementById) ? document.getElementById(ide) : 
(document.all) ? document.all[ide] : (document.layers) ? document.layers[ide] : null; 
if (element && element.style) { 
element.style.display = (element.style.display!='none') ? 'none' : 'block'; 
} 
else { 
// zatim nic 
} 
return true; 
}