//window.onload = function() {
function colourSwap(){
 if (!document.getElementsByTagName) return false;
  var lnks = document.getElementsByTagName("a");
  for (var i=0; i<lnks.length; i++) {
   if (lnks[i].className == "swap") {
     lnks[i].onclick = function() {
        showPic(this);
        return false;
      }
    }
  }
}

function showPic(whichpic){
	var source=whichpic.getAttribute("href");
	var start=source.indexOf('?id=');
	start=parseInt(start);
	start+=4;
	var placeholderID='placeholder';
	placeholderID=placeholderID+source.substr(start);
	var placeholder=document.getElementById(placeholderID);
	placeholder.setAttribute("src",source);
}

function delivery(){
  if(document.getElementById("sameDelivery").checked==true){
 	  var del=document.getElementById("Name").getAttribute("value");
 	  document.getElementById("DelName").setAttribute("value",del);
 	  var del=document.getElementById("Street").getAttribute("value");
 	  document.getElementById("DelStreet").setAttribute("value",del);
 	  var del=document.getElementById("Towncity").getAttribute("value");
 	  document.getElementById("DelTowncity").setAttribute("value",del);
 	  var del=document.getElementById("County").getAttribute("value");
 	  document.getElementById("DelCounty").setAttribute("value",del);
 	  var del=document.getElementById("Postcode").getAttribute("value");
 	  document.getElementById("DelPostcode").setAttribute("value",del);
 	  var del=document.getElementById("Email").getAttribute("value");
 	 // document.getElementById("DelEmail").setAttribute("value",del);
 	  var del=document.getElementById("Telephone").getAttribute("value");
 	  document.getElementById("DelTelephone").setAttribute("value",del);
 	  var del=document.getElementById("Country")[document.getElementById("Country").options.selectedIndex].value;
 	  document.getElementById("DelCountry").setAttribute("value",del);
		}
		else{
 	  document.getElementById("DelName").setAttribute("value",'');
 	  document.getElementById("DelStreet").setAttribute("value",'');
 	  document.getElementById("DelTowncity").setAttribute("value",'');
 	  document.getElementById("DelCounty").setAttribute("value",'');
 	  document.getElementById("DelPostcode").setAttribute("value",'');
 	  document.getElementById("DelCountry").setAttribute("value",'');
 	  document.getElementById("DelEmail").setAttribute("value",'');
 	  document.getElementById("DelTelephone").setAttribute("value",'');
		}
}

function clear_forms($id){
	 if(document.getElementById($id)){
    document.getElementById($id).value='';
		}
	 return false;
}