function submitSearch(form)
	{
		var strSearch = "";
		var smcid = 0;
		var sbid = 0;

		//sbid = form.SBid[form.SBid.selectedIndex].value 'Removed the dropdown SA (11/14/05)
		sbid = form.sbid.value;
		smcid = form.Smcid[form.Smcid.selectedIndex].value;
		if (form.search.value.length > 0) {
			if (form.search.value.length >= 3)
			{
				strSearch = form.search.value;
				
				//alert (strSearch.length)
				for (i=0 ; i < strSearch.length; i++) {
					
					ind = strSearch.substring( i, (i+1)) 
					//alert(ind)
					if ( (! isalpha(ind)) && ( ! isdigit (ind)) && (ind != " ") && (ind != "-" ) && (ind != ".") && (ind != "&") ) {
						alert("Search cannot contain special characters!")
						return false;
					}
				}
				strSearch = strSearch.replace(/ /g, "+");
				strSearch = strSearch.replace("&", "%26");
				//strSearch = form.search.value.split(" ");
				//strSearch = strSearch.join("+");
				self.location.href = "showItems.asp?search=" + strSearch  + "&smcid=" + smcid + "&sbid=" + sbid;
			}
			else
				alert("Search must contain at least 3 characters.");
			return false;
		}
	}

	function isalpha(c) {
    return (((c >= 'a') && (c <= 'z')) || ((c >= 'A') && (c <= 'Z')));
  }

  function isdigit(c) {
    return ((c >= '0') && (c <= '9'));
  }

  function isalnum(c) {
    return (isalpha(c) || isdigit(c));
  }

	
	function popUpSeal(url)
	{		sealWin=window.open(url,"sealWin",'toolbar=0,location=0,directories=0,status=1,menubar=1,scrollbars=1,resizable=1,width=540,height=550');
		self.name = "mainWin";
	}
var closeUp = null;	

	function popUp(url)
	{
		closeUp = window.open (url,'closeUp','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=515,height=515,left=50,top=50');
	}


	//document.cookie = "refurl=<%=WriteJSRefURL%>"
	
	function addBItemsToCart(form)
	{
		var total = 0;
		
		for (i = 0 ; i < form.length ; i++)
		{
			if (form.elements[i].name.indexOf("quantity") > -1)
			{
				if (!isNum(form.elements[i].value))
				{
					alert("Quantity must be a numeric value!");
					form.elements[i].focus();
					form.elements[i].select();
					return false;
				}
				else if (form.elements[i].value < 0)
				{
					alert("Quantity must be a positive number!");
					form.elements[i].focus();
					form.elements[i].select();
					return false;
				}
				total += form.elements[i].value;
			}
		}
		
		if (arguments.length > 1)
		{
			if (!confirm("This item is on back-order.  To add to cart click \'OK\'."))
			//alert("We're sorry! This back-ordered item is not available for sale now.");
			return false;
		}
		if (total > 0)
			return true;
		else
		{
			alert("To add to cart, please enter at least 1 quantity for at least one accessory.");
			return false;
		}
	}
	
	function isNum (passedVal)
	{
		for ( j = 0 ; j < passedVal.length ; j++ )
		{
			if ( passedVal.charAt(j) < "0" || passedVal.charAt(j) > "9" )
				return false
		}
		return true;
	}
	
	function emailToFriend(item_id)
	{
		var emailWin = null;
	
		var emailWin = window.open ('emailItem.asp?item_id=' + item_id,'emailWin','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=350,height=350,left=150,top=100');
		emailWin.focus();
	}
	
	function backOrderInfo(item_id)
	{
		var backorderWin = null;
	
		var backorderWin = window.open ('backorderItem.asp?item_id=' + item_id,'backorderWin','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=350,height=350,left=150,top=100');
		backorderWin.focus();
	}

	
	//document.cookie = "refurl=<%=WriteJSRefURL%>"
	//alert(document.cookie)
	
	function popUpemail(url)
	{
		closeUp = window.open (url,'closeUp','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=515,height=515,left=50,top=50');
	}
	
	function addItemToCart(form)
	{
		if (!isNum(form.quantity.value))
		{
			alert("Quantity must be a numeric value!");
			form.quantity.focus();
			form.quantity.select();
			return false;
		}
		else if (form.quantity.value < 1)
		{
			alert("Enter a Quantity number greater than 0!");
			form.quantity.focus();
			form.quantity.select();
			return false;
		}
		
		return true;
	}
	
	function addItemToCartBulk(form)
	{
		var total = 0;
		
		for (i = 0 ; i < form.length ; i++)
		{
			if (form.elements[i].name.indexOf("quantity") > -1)
			{
				if (!isNum(form.elements[i].value))
				{
					alert("Quantity must be a numeric value!");
					form.elements[i].focus();
					form.elements[i].select();
					return false;
				}
				else if (form.elements[i].value < 0)
				{
					alert("Quantity must be a positive number!");
					form.elements[i].focus();
					form.elements[i].select();
					return false;
				}
				total += form.elements[i].value;
			}
		}
		
		if (total > 0)
			return true;
		else
		{
			alert("To add to cart, you must enter at least 1 quantity for at least one item.");
			return false;
		}
	}

   function nav()
   {
   var w = document.sortForm.sortList.selectedIndex;
   var url_add = document.sortForm.sortList.options[w].value;
   window.location.href = url_add;
   }

   function Displaynav()
   {
   var w = document.formView.selectView.selectedIndex;
   var url_add = document.formView.selectView.options[w].value;
   window.location.href = url_add;
   }

   function brandNav()
   {
   var w = document.sortBrand.selectBrand.selectedIndex;
   var url_add = document.sortBrand.selectBrand.options[w].value;
   window.location.href = url_add;
   }