/***********************************************
* IE AC ACTIVE X
***********************************************/
function AC_AddExtension(src, ext)
{
  if (src.indexOf('?') != -1)
    return src.replace(/\?/, ext+'?'); 
  else
    return src + ext;
}

function AC_Generateobj(objAttrs, params, embedAttrs) 
{ 
  var str = '<object ';
  for (var i in objAttrs)
    str += i + '="' + objAttrs[i] + '" ';
  str += '>';
  for (var i in params)
    str += '<param name="' + i + '" value="' + params[i] + '" /> ';
  str += '<embed ';
  for (var i in embedAttrs)
    str += i + '="' + embedAttrs[i] + '" ';
  str += ' ></embed></object>';

  document.write(str);
}

function AC_FL_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
     , "application/x-shockwave-flash"
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_SW_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".dcr", "src", "clsid:166B1BCA-3F9C-11CF-8075-444553540000"
     , null
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_GetArgs(args, ext, srcParamName, classid, mimeType){
  var ret = new Object();
  ret.embedAttrs = new Object();
  ret.params = new Object();
  ret.objAttrs = new Object();
  for (var i=0; i < args.length; i=i+2){
    var currArg = args[i].toLowerCase();    

    switch (currArg){	
      case "classid":
        break;
      case "pluginspage":
        ret.embedAttrs[args[i]] = args[i+1];
        break;
      case "src":
      case "movie":	
        args[i+1] = AC_AddExtension(args[i+1], ext);
        ret.embedAttrs["src"] = args[i+1];
        ret.params[srcParamName] = args[i+1];
        break;
      case "onafterupdate":
      case "onbeforeupdate":
      case "onblur":
      case "oncellchange":
      case "onclick":
      case "ondblClick":
      case "ondrag":
      case "ondragend":
      case "ondragenter":
      case "ondragleave":
      case "ondragover":
      case "ondrop":
      case "onfinish":
      case "onfocus":
      case "onhelp":
      case "onmousedown":
      case "onmouseup":
      case "onmouseover":
      case "onmousemove":
      case "onmouseout":
      case "onkeypress":
      case "onkeydown":
      case "onkeyup":
      case "onload":
      case "onlosecapture":
      case "onpropertychange":
      case "onreadystatechange":
      case "onrowsdelete":
      case "onrowenter":
      case "onrowexit":
      case "onrowsinserted":
      case "onstart":
      case "onscroll":
      case "onbeforeeditfocus":
      case "onactivate":
      case "onbeforedeactivate":
      case "ondeactivate":
      case "type":
      case "codebase":
        ret.objAttrs[args[i]] = args[i+1];
        break;
      case "width":
      case "height":
      case "align":
      case "vspace": 
      case "hspace":
      case "class":
      case "title":
      case "accesskey":
      case "name":
      case "id":
      case "tabindex":
        ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i+1];
        break;
      default:
        ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1];
    }
  }
  ret.objAttrs["classid"] = classid;
  if (mimeType) ret.embedAttrs["type"] = mimeType;
  return ret;
}

var browserType;
		
if (document.layers) {browserType = "nn4"}
if (document.all) {browserType = "ie"}
if (window.navigator.userAgent.toLowerCase().match("gecko")) {browserType= "gecko"}

function getposOffset(overlay, offsettype)
{
	var totaloffset=(offsettype=="left")? overlay.offsetLeft : overlay.offsetTop;
	var parentEl=overlay.offsetParent;
	while (parentEl!=null)
	{
		totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
		parentEl=parentEl.offsetParent;
	}
	return totaloffset;
}

var recycled_menu = 0;
var promo_menu = 0;

function show_menu(menu)
{
	if(menu=="recycled")
	{
		if(recycled_menu)
		{
			document.getElementById('recycled_icon').src="/images/nav_plus_icon.gif";
			document.getElementById('recycled_nav').style.display="none";
			recycled_menu = 0;
		}
		else
		{
			document.getElementById('recycled_icon').src="/images/nav_minus_icon.gif";
			document.getElementById('recycled_nav').style.display="block";
			recycled_menu = 1;
		}
	}
	if(menu=="promotional")
	{
		if(promo_menu)
		{
			document.getElementById('promo_icon').src="/images/nav_plus_icon.gif";
			document.getElementById('promotional_nav').style.display="none";
			promo_menu = 0;
		}
		else
		{
			document.getElementById('promo_icon').src="/images/nav_minus_icon.gif";
			document.getElementById('promotional_nav').style.display="block";
			promo_menu = 1;
		}
	}	
}

function show_size_info(curobj, subobj)
{
	if (document.getElementById)
	{
		var subobj=document.getElementById(subobj);
		subobj.style.left=getposOffset(curobj, "left")+"px";
		subobj.style.top=getposOffset(curobj, "top")+"px";
		subobj.style.display="block";
		return false;
	}
	else
	{
		return true;
	}
}

function switch_tab(show,hide,hide2)
{
	if (document.getElementById)
	{
		document.getElementById('area_'+show).style.display="block";
		document.getElementById('tab_'+show).style.background="#ffffff";
		document.getElementById('tab_'+show).style.borderBottom="1px solid #ffffff";
		document.getElementById('anchor_'+show).style.color="#000000";
		document.getElementById('area_'+hide).style.display="none";
		document.getElementById('tab_'+hide).style.background="#cccccc";
		document.getElementById('tab_'+hide).style.borderBottom="1px solid #999999";
		document.getElementById('anchor_'+hide).style.color="#666666";
		document.getElementById('area_'+hide2).style.display="none";
		document.getElementById('tab_'+hide2).style.background="#cccccc";
		document.getElementById('tab_'+hide2).style.borderBottom="1px solid #999999";
		document.getElementById('anchor_'+hide2).style.color="#666666";
		return false;
	}
	else
	{
		return true;
	}
}

function switch_hometab(show)
{
	if (document.getElementById)
	{
		if(show=="purple")
		{
			document.getElementById('bnr_purple').style.display="block";
			document.getElementById('bnr_green').style.display="none";
			document.getElementById('bnr_orange').style.display="none";
			document.getElementById('bnr_blue').style.display="none";
			document.getElementById('purple').style.borderTop="1px solid #8d33a1";
			document.getElementById('green').style.borderTop="1px solid #ffffff";
			document.getElementById('orange').style.borderTop="1px solid #ffffff";
			document.getElementById('blue').style.borderTop="1px solid #ffffff";
		}
		else if(show=="green")
		{
			document.getElementById('bnr_purple').style.display="none";
			document.getElementById('bnr_green').style.display="block";
			document.getElementById('bnr_orange').style.display="none";
			document.getElementById('bnr_blue').style.display="none";
			document.getElementById('green').style.borderTop="1px solid #5e8b20";
			document.getElementById('purple').style.borderTop="1px solid #ffffff";
			document.getElementById('orange').style.borderTop="1px solid #ffffff";
			document.getElementById('blue').style.borderTop="1px solid #ffffff";
			
		}
		else if(show=="orange")
		{
			document.getElementById('bnr_purple').style.display="none";
			document.getElementById('bnr_green').style.display="none";
			document.getElementById('bnr_orange').style.display="block";
			document.getElementById('bnr_blue').style.display="none";
			document.getElementById('orange').style.borderTop="1px solid #eb6005";
			document.getElementById('green').style.borderTop="1px solid #ffffff";
			document.getElementById('purple').style.borderTop="1px solid #ffffff";
			document.getElementById('blue').style.borderTop="1px solid #ffffff";
		}
		else
		{
			document.getElementById('bnr_purple').style.display="none";
			document.getElementById('bnr_green').style.display="none";
			document.getElementById('bnr_orange').style.display="none";
			document.getElementById('bnr_blue').style.display="block";
			document.getElementById('blue').style.borderTop="1px solid #0579b1";
			document.getElementById('green').style.borderTop="1px solid #ffffff";
			document.getElementById('orange').style.borderTop="1px solid #ffffff";
			document.getElementById('purple').style.borderTop="1px solid #ffffff";
		}
		/*
		document.getElementById('area_'+show).style.display="block";
		document.getElementById('tab_'+show).style.background="#ffffff";
		document.getElementById('tab_'+show).style.borderBottom="1px solid #ffffff";
		document.getElementById('anchor_'+show).style.color="#000000";
		document.getElementById('area_'+hide).style.display="none";
		document.getElementById('tab_'+hide).style.background="#cccccc";
		document.getElementById('tab_'+hide).style.borderBottom="1px solid #999999";
		document.getElementById('anchor_'+hide).style.color="#666666";
		document.getElementById('area_'+hide2).style.display="none";
		document.getElementById('tab_'+hide2).style.background="#cccccc";
		document.getElementById('tab_'+hide2).style.borderBottom="1px solid #999999";
		document.getElementById('anchor_'+hide2).style.color="#666666";
		*/
		return false;
	}
	else
	{
		return true;
	}
}

function close_size_info()
{
	document.getElementById('size_info').style.display="none";
}

function show_artwork_info(curobj, subobj)
{
	if (document.getElementById)
	{
		var subobj=document.getElementById(subobj);
		subobj.style.display="block";
		return false;
	}
	else
	{
		return true;
	}
}

function close_info(id)
{
	document.getElementById(id).style.display="none";
}

function close_artwork_info()
{
	document.getElementById('artwork_info').style.display="none";
}

function close_design_info()
{
	document.getElementById('design_info').style.display="none";
}

function show_large_image(curobj, subobj)
{
	if (document.getElementById)
	{
		var subobj=document.getElementById(subobj);
		subobj.style.display="block";
		return false;
	}
	else
	{
		return true;
	}
}

function close_large_image()
{
	document.getElementById('large_image').style.display="none";
}

function show_status(msg) 
{
	window.status = msg;
    	return true;
}

function show_survey() 
{
  	if (browserType == "gecko")
  	{
     		document.poppedLayerBut = eval('document.getElementById(\'survey\')');
     	}
  	else if (browserType == "ie")
  	{
     		document.poppedLayerBut = eval('document.all[\'survey\']');
     	}
  	else
  	{
     		document.poppedLayerBut = eval('document.layers[\'`survey\']');
     	}
  	document.poppedLayerBut.style.display = "block";
}

function show_shaped_info(curobj, subobj)
{
	if (document.getElementById)
	{
		var subobj=document.getElementById(subobj);
		subobj.style.display="block";
		return false;
	}
	else
	{
		return true;
	}
}

function close_shaped_info()
{
	document.getElementById('shaped_info').style.display="none";
}


function hide_prices() 
{
	if (browserType == "gecko")
	{
			document.poppedLayer = eval('document.getElementById(\'artwork_prices\')');
		}
	else if (browserType == "ie")
		{
			document.poppedLayer = eval('document.all[\'artwork_prices\']');
		}
	else
	{
			document.poppedLayer = eval('document.layers[\'`artwork_prices\']');
		}
		document.poppedLayer.style.display = "none";
}

function show_prices() 
{
	if (browserType == "gecko")
	{
			document.poppedLayer = eval('document.getElementById(\'artwork_prices\')');
		}
	else if (browserType == "ie")
	{
			document.poppedLayer = eval('document.all[\'artwork_prices\']');
		}
	else
	{
			document.poppedLayer = eval('document.layers[\'`artwork_prices\']');
		}
	document.poppedLayer.style.display = "block";
}

function show_cont() 
{
	if (browserType == "gecko")
	{
			document.poppedLayerBut = eval('document.getElementById(\'continue_button\')');
		}
	else if (browserType == "ie")
	{
			document.poppedLayerBut = eval('document.all[\'continue_button\']');
		}
	else
	{
			document.poppedLayerBut = eval('document.layers[\'`continue_button\']');
		}
	document.poppedLayerBut.style.display = "block";
}

function hide_cont() 
{
	if (browserType == "gecko")
	{
			document.poppedLayerBut = eval('document.getElementById(\'continue_button\')');
		}
	else if (browserType == "ie")
		{
			document.poppedLayerBut = eval('document.all[\'continue_button\']');
		}
	else
	{
			document.poppedLayerBut = eval('document.layers[\'`continue_button\']');
		}
		document.poppedLayerBut.style.display = "none";
}
		
function set_screen(img)
{
	screen_shot = document.getElementById('main_product_image_anc').href = '/media/images/products/'+img;
}

function get_screen()
{
	return document.getElementById('main_product_image_anc').href;	
}
			
function validate(f)
{
	var na = f.tbxName.value;
	var str = "";
	
	if (na == "") 
	{
		str += "\nThe Name field is blank.";
	}
	if (str == "")
	{
		f.submit();
	}
	else
	{
		alert(str);
		return false;
	}
}

function set_date_london()
{
	document.frmAdd.tbxDateLondon.value = "";
}

function set_date_uk()
{
	document.frmAdd.tbxDateUK.value = "";
}
		


function deleteProduct()
{

	if(confirm("You are about to remove a record from the database!"))
	{
		return true;
	}
	else
	{
		return false;
	}
}

function test(src) 
{
		var regex = /^[a-zA-Z0-9.'_-]+@([a-zA-Z0-9.-]+\.)+[a-zA-Z0-9.-]{2,4}$/;
		return regex.test(src);
}	

function validate(f)
{
	var regex = /\W+/;
	var str = "";
	
	if(!test(f.tbxCusEmail.value))
	{
		str += "\nInvalid email address.";
	}
	if (f.tbxCusFirstname.value == "") 
	{
		str += "\nThe firstname field is blank.";
	}
	if (f.tbxCusSurname.value == "") 
	{
		str += "\nThe surname field is blank.";
	}
	if (f.tbxCusCompany.value == "") 
	{
		str += "\nThe company field is blank.";
	}
	if (f.tbxCusPhone.value == "") 
	{
		str += "\nThe phone field is blank.";
	}
	if (f.tbxCusEmail.value == "") 
	{
		str += "\nThe email field is blank.";
	}
	if (f.tbxBillAddress.value == "") 
	{
		str += "\nThe address field is blank.";
	}
	if (f.tbxBillTown.value == "") 
	{
		str += "\nThe town field is blank.";
	}
	if (f.tbxBillCounty.value == "") 
	{
		str += "\nThe county field is blank.";
	}
	if (f.tbxBillPostcode.value == "")
	{
		str += "\nThe postcode field is blank.";
	}
	if (!f.tbxTerms.checked)
	{
		str += "\nYou must agree to our terms and conditions.";
	}
	if (str == "")
	{
      if (f.tbxPassword.value != "" & !f.tbxRegister.checked)
      {
        if (confirm("You have entered a password, do you want to register?"))
        {
          f.tbxRegister.checked = true;
        }
        else
        {
          f.tbxPassword.value = "";
        }
      }
		f.submit();
	}
	else
	{
		alert(str);
		return false;
	}
}

function show_greeting() 
{
	if (browserType == "gecko")
	{
			document.poppedLayerBut = eval('document.getElementById(\'greeting\')');
		}
	else if (browserType == "ie")
	{
			document.poppedLayerBut = eval('document.all[\'greeting\']');
		}
	else
	{
			document.poppedLayerBut = eval('document.layers[\'`greeting\']');
		}
	document.poppedLayerBut.style.display = "block";
}

function hide_greeting() 
{
	if (browserType == "gecko")
	{
			document.poppedLayerBut = eval('document.getElementById(\'greeting\')');
		}
	else if (browserType == "ie")
	{
			document.poppedLayerBut = eval('document.all[\'greeting\']');
		}
	else
	{
			document.poppedLayerBut = eval('document.layers[\'`greeting\']');
		}
	document.poppedLayerBut.style.display = "none";
}

function show_tutorial()
{
	document.getElementById('ftp_tutorial').style.display = "block";
	document.getElementById('ftp_applet_area').style.display = "none";
}