function showlarge(divid) 
{
	//alert('hi');
if (document.getElementById) 
{ // DOM3 
var1 = eval(document.getElementById(divid));
//alert(var1);
var1.style.visibility = 'visible'; 
} 
else 
{ 
	if (document.layers) 
	{ // Netscape 4 
	//alert('hi2'):
	var1 = 'document.'+divid;
	var1 = eval(var1);
	var1.visibility = 'visible'; 
	} 
	else 
	{ // IE 4 
	//alert('hi3'):
	var1 = 'document.all.'+divid;
	var1 = eval(var1)
	var1.style.visibility = 'visible'; 
	} 
} 
}
function hidelarge(divid) 
{
	//alert('hi');
if (document.getElementById) 
{ // DOM3 
var1 = eval(document.getElementById(divid));
//alert(var1);
var1.style.visibility = 'hidden'; 
} 
else 
{ 
	if (document.layers) 
	{ // Netscape 4 
	//alert('hi2'):
	var1 = 'document.'+divid;
	var1 = eval(var1);
	var1.visibility = 'hidden'; 
	} 
	else 
	{ // IE 4 
	//alert('hi3'):
	var1 = 'document.all.'+divid;
	var1 = eval(var1)
	var1.style.visibility = 'hidden'; 
	} 
} 
}
function showhide(menuid)
{
	var menublock;
	menublock = document.getElementById(menuid);
	if(menublock.style.display == 'block')
	{
	menublock.style.display = 'none';	
	}
	else
	{
	menublock.style.display = 'block';	
	}
}
function validatereceipt() 
    {
	if
(document.getElementById('receipt11').style.display == 'block')
	{
	if (document.receiptform.r_1.value == "")
	{ 
		alert("Please enter your receipt number");
    }
	 else if (document.receiptform.r_2.value == "")
	{ 
		alert("Please enter the name of the retail store you purchased from");
    }
    else if (document.receiptform.s_1.value == "")
	{ 
		alert("Please enter your name");
    }
	else if (document.receiptform.s_2.value == "") 
    {
        alert("Please enter your email address");
    }
	else if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(document.receiptform.s_2.value))
	{
	document.receiptform.submit();
	}
	else 
	{
		alert("Please enter a valid email address");
	}
	}
	
else
{
document.getElementById('receipt11').style.display = 'block'
}
	}
function validatecompetition() 
    {
	if
(document.getElementById('competition2').style.display == 'block')
	{
    if (document.competitionform1.s_1.value == "")
	{ 
		alert("Please enter your name");
    }
	else if (document.competitionform1.s_2.value == "") 
    {
        alert("Please enter your email address");
    }
	else if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(document.competitionform1.s_2.value))
	{
	document.competitionform1.submit();
	}
	else 
	{
		alert("Please enter a valid email address");
	}
	}
	else
{
document.getElementById('competition2').style.display = 'block'
}
	}
	function submitsearch()
	{
	if(document.searchform.searchphrase.value == '')
	{
	alert("Please type in a search phrase");
	}
	else
	{
	document.searchform.submit();
	}
	}
function validatewholesale()
	{
	if(document.wholesaleform.wholesale_company.value == '')
	{
	alert("Please enter your company name");
	}
	else if(document.wholesaleform.wholesale_name.value == '')
	{
	alert("Please enter your name");
	}
	else if(document.wholesaleform.wholesale_email.value == '')
	{
	alert("Please enter your email address");
	}
	else if (document.wholesaleform.producttypeid[0].checked == false && document.wholesaleform.producttypeid[1].checked == false && document.wholesaleform.producttypeid[2].checked == false)
    {
	alert("Please choose which product type(s) you are interested in")
	}
	else if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(document.wholesaleform.wholesale_email.value))
	{
	document.wholesaleform.submit();
	}
	else 
	{
		alert("Please enter a valid email address");
	}
	}
	var win = null;
		function NewWindow(mypage,myname,w,h,scroll,r){
		LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
		TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
		settings ='height='+h+',width='+w+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',resizable='+r+''
		win = window.open(mypage,myname,settings)
		}


<!-- This script and many more are available free online at -->
<!-- The JavaScript Source!! http://javascript.internet.com -->

<!-- Begin
function right(e) {
var msg = "Sorry, you don't have permission to right-click.";
if (navigator.appName == 'Netscape' && e.which == 3) {
alert(msg);
return false;
}
if (navigator.appName == 'Microsoft Internet Explorer' && event.button==2) {
alert(msg);
return false;
}
else return true;
}

function trap() 
  {
  if(document.images)
    {
    for(i=0;i<document.images.length;i++)
      {
      document.images[i].onmousedown = right;
      document.images[i].onmouseup = right;
      }
    }
  }
// End -->