<!-- hide
order_total =0;  
item_num = 1
present_item = 1;
items_ordered = 0;
total_item_price =0;
shipping_chg=0;
maxarray = 50
var st_astr = '<html><body bgcolor=#ffffff>'
var en_astr = '</body></html>'



function getCookie (name) {
var dcookie = document.cookie; 
var cname = name + "=";
var clen = dcookie.length;
var cbegin = 0;
        while (cbegin < clen) {
        var vbegin = cbegin + cname.length;
                if (dcookie.substring(cbegin, vbegin) == cname) { 
                var vend = dcookie.indexOf (";", vbegin);
                        if (vend == -1) vend = clen;
                return unescape(dcookie.substring(vbegin, vend));
                }
        cbegin = dcookie.indexOf(" ", cbegin) + 1;
                if (cbegin == 0) break;
        }
return null;
}

function setCookie (name, value, expires) {
        if (!expires) expires = new Date();
document.cookie = name + "=" + escape (value) + 
"; expires=" + expires.toGMTString() +  "; path=/";
}

function delCookie (name) {
var expireNow = new Date();
document.cookie = name + "=" +
"; expires=Thu, 01-Jan-70 00:00:01 GMT" +  "; path=/";
}

var shiparray =  new parent.createArray(10);

function getCookieArray(name){
var i = 0;
        while (getCookie(name + i) != null) {
        shiparray[i + 1] = getCookie(name + i);
        i++;
		shiparray.length = i; 
        }
}

 var expdate = new Date();
 
 expdate.setTime (expdate.getTime() +  (24 * 60 * 60 * 1000 * 365)); 

function setCookieArray(name){
    temp_length = setCookieArray.arguments.length - 1;
        for (var i = 0; i < temp_length; i++) {
        data = setCookieArray.arguments[i + 1]
        setCookie (name + i, data, expdate);
        }        
    }
	



function go_with_cookie()
{
setCookieArray('gifttails',
parent.ship_details.f_namea,
parent.ship_details.l_namea,
parent.ship_details.email,
parent.ship_details.ad_onea,
parent.ship_details.ad_twoa,
parent.ship_details.citya,
parent.ship_details.statea,
parent.ship_details.countrya,
parent.ship_details.zipa);
}

function get_that_cookie()
{
var i;
getCookieArray('gifttails');
//alert('shiparray.length = '+ shiparray.length);
for (i=0;i<shiparray.length+1;i++)
    {if (shiparray[i])
	  { //alert('ship_array[' + i + '] ='+ shiparray[i]);
        ship_details[i]  = shiparray[i];
		//alert('ship_details[' + i + '] ='+ ship_details[i]);
	  }
	  else
	  {// to initiate array values
	   ship_details[i] = ''
	  }
    }
	
parent.ship_details.f_namea = ship_details[1];
parent.ship_details.l_namea = ship_details[2];
parent.ship_details.email = ship_details[3];
parent.ship_details.ad_onea = ship_details[4];
parent.ship_details.ad_twoa = ship_details[5];
parent.ship_details.citya = ship_details[6];
parent.ship_details.statea = ship_details[7];
parent.ship_details.countrya = ship_details[8];
parent.ship_details.zipa = ship_details[9];
	
//alert('shiparray length= ' + shiparray.length + '\nshiparray[1] = ' + shiparray[1] + '\nshiparray[2] = ' + shiparray[2] + '\nshiparray[3] = ' + shiparray[3] + '\nshiparray[4] = ' + shiparray[4] + '\nshiparray[5] = ' + shiparray[5] + '\nshiparray[6] = ' + shiparray[6] + '\nshiparray[7] = ' + shiparray[7] + '\nshiparray[8] = ' + shiparray[8]);
}


// shipping details object creation

var ship_details = new shipp_details();

function shipp_details()
{

this.f_namea = ''
this.l_namea= ''
this.ad_onea = ''
this.ad_twoa = ''
this.citya = ''
this.statea =''
this.zipa = ''
this.countrya = ''
this.phonea = ''
this.faxa = ''
this.mailon = false
this.sameflag = false
this.shipname=''
this.ad_oneb = ''
this.ad_twob=''
this.shipb = ''
this.stateb=''
this.zipb=''
this.countryb=''
this.phoneb=''
this.faxb=''
this.email=''
this.comments = ''
}


function refresh_ship_details(shipform)
{
parent.main.document.order.comments.value = shipform.comments
parent.main.document.order.name_first.value= shipform.f_namea
parent.main.document.order.name_last.value= shipform.l_namea
parent.main.document.order.email.value=shipform.email
parent.main.document.order.address1.value=shipform.ad_onea
parent.main.document.order.address2.value=shipform.ad_twoa
parent.main.document.order.city.value=shipform.citya
parent.main.document.order.state.value=shipform.statea
parent.main.document.order.zip.value=shipform.zipa
parent.main.document.order.country.value=shipform.countrya
parent.main.document.order.phone.value=shipform.phonea
parent.main.document.order.fax.value=shipform.faxa
parent.main.document.order.mail_list.value=shipform.mailon
parent.main.document.order.same_flag.value=shipform.sameflag
parent.main.document.order.ship_name.value=shipform.shipname
parent.main.document.order.ship_address1.value=shipform.ad_oneb
parent.main.document.order.ship_address2.value=shipform.ad_twob
parent.main.document.order.ship_city.value=shipform.shipb
parent.main.document.order.ship_state.value=shipform.stateb
parent.main.document.order.ship_zip.value=shipform.zipb
parent.main.document.order.ship_country.value=shipform.countryb
parent.main.document.order.ship_phone.value=shipform.phoneb

}

function add_ship_details(shipform)
{

shipform.comments = parent.main.document.order.comments.value
shipform.f_namea = parent.main.document.order.name_first.value
shipform.l_namea= parent.main.document.order.name_last.value
shipform.email = parent.main.document.order.email.value
shipform.ad_onea = parent.main.document.order.address1.value
shipform.ad_twoa = parent.main.document.order.address2.value
shipform.citya = parent.main.document.order.city.value
shipform.statea =parent.main.document.order.state.value
shipform.zipa = parent.main.document.order.zip.value
shipform.countrya =parent.main.document.order.country.value
shipform.phonea = parent.main.document.order.phone.value
shipform.faxa = parent.main.document.order.fax.value
shipform.mailon = parent.main.document.order.mail_list.value
shipform.sameflag = parent.main.document.order.same_flag.value
shipform.shipname=parent.main.document.order.ship_name.value
shipform.ad_oneb = parent.main.document.order.ship_address1.value
shipform.ad_twob=parent.main.document.order.ship_address2.value
shipform.shipb = parent.main.document.order.ship_city.value
shipform.stateb=parent.main.document.order.ship_state.value
shipform.zipb=parent.main.document.order.ship_zip.value
shipform.countryb=parent.main.document.order.ship_country.value
shipform.phoneb=parent.main.document.order.ship_phone.value
}

// end of shipping details object handling

function item_tot_price(i)
{
	total_item_price = eval((itemlist[i].price * itemlist[i].quan));
	
	return total_item_price;
}

function all_order_totals()
{
	var order_total = 0;
	
   	if (item_num > 0)
	{  
		for (i =1;i <= item_num;i++)
		{		  
			order_total = order_total + item_tot_price(i);
			//alert("OD Total = " + order_total);
		}
   
		if(order_total < 250)
		{
			var sTax = order_total;
			
			sTax = parseFloat((sTax * 11) / 100);
			
			//alert("Tot Order before sTax = " + order_total);
			//alert(" 10 % SC Tax = " +sTax);
			order_total = order_total + sTax;
			shipping_chg=sTax;
			//alert("Total = " + sTax);
		}
	} 
	
	
	return order_total;
}

function shipping_totals()
{
	var sh_total = 0;
	var order_total = 0;
   	if (item_num > 0)
	{  
	
		for (i =1;i <= item_num;i++)
		{		  
			order_total = order_total + item_tot_price(i);
			//alert("Sh Total = " + order_total);
		}
   		sh_total=0;
		if(order_total < 250)
		{
			var sTax = order_total;
			
			sTax = parseFloat((sTax * 11) / 100);
			sh_total=sTax;
			//alert("Total = " + sTax);
		}
	} 
	
	
	return sh_total;
}

function remove_nil_items(inputlist)
{
 var i = 0; 
 var j = 1; 
	  for (i=1;i<item_num;i++)
	   {
		   if (itemlist[i].quan != 0)
		    {
				 temp_array[j]=itemlist[i]
			     items_ordered =j 
			     j=j+1
		     } 
	   } 
  itemlist = temp_array
  item_num = items_ordered + 1
}

function update_this_page()
{
var i = 0; 
var k = 0; 

/*
alert("update_this_page()" + itemlist[1].quan); 
alert("Elements Length =" + parent.frames[1].document.form1.elements.length);
*/

 {
		for (i = 0;i < parent.frames[1].document.form1.elements.length;i++)
		{
			//alert(parent.frames[1].document.form1.elements[i].name);
				
		  for (k=1;k<=items_ordered;k++)
		   {
		   
				//alert("items_ordered = " + items_ordered);
			
				if ((itemlist[k].code ==  parent.frames[1].document.form1.elements[i].name) && (k<=items_ordered) && (i<=parent.frames[1].document.form1.elements.length))
		         parent.frames[1].document.form1.elements[i].value = itemlist[k].quan
		   }
		}
 }   


}


function item_quan(code)
{
var loc = check_if_in(code)

	if (loc > 0)
	 var quantities = itemlist[loc].quan
	else
	 var quantities = 0;
 
return quantities
}


function display_pic(graphic,price)
{
parent.frames[0].document.close()
// parent.frames[1].document.open()
parent.frames[0].document.write(st_astr);
parent.frames[0].document.write('<img src=images/' + graphic + '><br>' + price);
parent.frames[0].document.write('<p><a href="javascript:parent.updatenav_nav()">Navigation Table</a>');
parent.frames[0].document.write(en_astr);
parent.frames[0].document.close()
}

function createArray(n)
//n		size of array
//init	what you want all values initialized to
{               this.length = n
		var i = 0
		for (i = 1 ; i < n ; i++) 
			this[i] = null;	
                return this
}


function product(code,price,desc,quan,url)
{ 
		this.price = 0
		this.code = code
		this.price = price
		this.desc = desc
		this.quan = quan
		this.url = url
		
	return this;
}

var itemlist = new createArray(50);
var temp_array = new createArray(50);

function initialize_arrays(arraysa)
{
	for (i = 1;i < maxarray;i++)
	{
		arraysa[i] = new product('',0,'',0,'');
	}
}

function updatemain_order()
{
	parent.frames[1].document.close()
	parent.frames[1].location = "order.html";
	parent.frames[1].document.close()
}

function updatenav_nav()
{
/*
  parent.frames[0].document.close()
  // parent.frames[0].document.open()
  parent.frames[0].location = "navigate.htm";
  parent.frames[0].document.close()
  */
}

function check_if_in(code_check) // this works
{
var i = 1
loc = 0;
// line 47
/*
alert("Code =" +code_check);
alert("Item_ num ="+ item_num);
*/

while ((i < item_num) && (itemlist[i].code != code_check))
  i = i + 1;
  
  /*
  alert("CodeCheck ="+ code_check);
  alert(itemlist[i].code);
  alert("i = " +i);
  */
  
   if (itemlist[i].code == code_check)
   {
    loc = i
   }
   else
   {
    loc = -1;
   }

return loc;
}


function additem(codes,prices,descrip,url)
{

	// adds another item to a variable length array
	// remember to do it via new product()
	// line 61
	loc = check_if_in(codes)
	// present_item = item_num
	//last_item = item_num;
	//alert('item_num = ' + item_num)
	if (loc != -1)
	{
	  // update existing item
	  olditem =  itemlist[loc].quan
	  //alert(' loc is before oldvalue ' + loc);
	  //alert('olditem is ' + olditem);
	  itemlist[loc] = new product(codes,prices,descrip,olditem + 1,url)
	  
	  itemlist[loc].quan
	}
	else // new item
	{

		olditem =  itemlist[item_num].quan
		
		//alert("OldItem =" +olditem);
		
		itemlist[item_num] = new product(codes,prices,descrip,olditem + 1,url);
		items_ordered = item_num
		item_num = item_num + 1
	 }
		 
	remove_nil_items(itemlist)
     
   
 }
// line 78

function subitem(codes,prices,descrip,url)
{
loc = check_if_in(codes)
if ((loc != -1) && (itemlist[loc].quan > 0)) {
  // update existing item
  olditem =  itemlist[loc].quan
  //alert(' loc is before oldvalue ' + loc);
  //alert('olditem is ' + olditem);
  itemlist[loc] = new product(codes,prices,descrip,olditem - 1,url)}
  //updatepage(codes) 
  
}

initialize_arrays(itemlist)
initialize_arrays(temp_array)

function write_to_field(code)
{
  document.getElementById(code).value = parent.item_quan(code);
}

function Loc_additem(code,price,desc,url)
{
 self.parent.additem(code,price,desc,url);
 write_to_field(code)
}

function Loc_subitem(code,price,desc)
{
self.parent.subitem(code,price,desc);
write_to_field(code)
}

function update_thiselem_page()
{
	//if (self!=parent)
	//{
		parent.update_this_page();
	//}
	
}


<!--  end hide -->