var qq=0; 
 var crap=new Array(); 
 var j=0; 
 var crud="" 
 var car=0; 
 var begin=0; 
 var end=0; 
 var price=0; 
 var stock; 
 var howmany; 
 var booky; 
 start(); 
  
 function person(booktit,price,stock,quantity) 
 { 
 this.quantity=quantity 
 this.booktit=booktit 
 this.stock=stock 
 this.price=price 
 } 
  
 var i=0; 
 var book="|"; 
  
function add()
{
document.cookie="cook=yay; "+"expires= "+new Date();
var q=document.theform.elements.length-2; //q is the number ofelements.Its -2 because two elements are reset and submit

while(i!=q)
    {
if (!document.theform.elements[i+1])  //if somehow we got beyond the last element break.
break;

       if (document.theform.elements[i].checked || document.theform.elements[i].type=="select-one") //if there is a checkbox checked and it is true OR if its not a checkbox, i.e., a drop down list
         {
          var si=0 
	   if (document.theform.elements[i].type=="select-one") //If the current element is a list THEN...
             	{
	          if (document.theform.elements[i].options[document.theform.elements[i].options.selectedIndex].value!="YM") //Check to make sure that it just doen't say "SELECT YOUR OPTION"
		   {
			if (document.theform.elements[i+1].type=="select-one")
			 {
	                  do_ops();
			 }
			else
			{
			var jmj=document.theform.elements[i].options[document.theform.elements[i].options.selectedIndex].value
		              		var bg=0;
		  	var en=0;
			var prod1=""
		        bg=jmj.indexOf("|");
	        	prod1=jmj.substring(0,bg) //Get the product description
                        bg=jmj.indexOf("|",en)+1
                        en=jmj.indexOf("|",bg+1)
                        var firstprice=jmj.substring(bg,en) //Get the price
	                bg=jmj.indexOf("|",en)+1
                        en=jmj.length
		        var stock1=jmj.substring(bg,en)
		        if(document.theform.elements[i+1].value=="") 
			 document.theform.elements[i+1].value=0
			book+=prod1+"|"+firstprice+"|"+stock1+"|"
			book+=document.theform.elements[i+1].value+"|";
			}
                   }
	          else si=777 //Nope, it was just the default "Click here to select options" setting
        	}

//Now check the checkbox
	if (document.theform.elements[i].type!="select-one" && document.theform.elements[i].value!="")
	{
        	if (document.theform.elements[i+1].type=="select-one")
		 {
		  do_ops()
                 }
		else book+=document.theform.elements[i].value+"|"+document.theform.elements[i+1].value+"|"
        }
     }
//----------------------------------------------------------------------------
//If the checkbox hasn't been checked and it has options, skip all the optiosn
//----------------------------------------------------------------------------

//alert(document.theform.elements[i+1].type)
if (document.theform.elements[i+1].type=="select-one")
  {
   i++;
    while(document.theform.elements[i].type=="select-one")
      {	
        i++;
      }
   i--
  }

        i+=2; //this is an increment by two because every second elementis the checkbox

}

   document.cookie="cook="+book+";"
booky=""

if (comp_page==1)
{
price=0
var timbo=0
while (crud!="true")
{
cookie=document.cookie
begin=cookie.indexOf("|",end);
end=cookie.indexOf("|",begin+1)

 if (end==-1 || end=="")
 {
  crud="true"
  break;
 }

booky+=cookie.substring(begin+1,end)+"LINE_BR"

begin=cookie.indexOf("|",end);
end=cookie.indexOf("|",begin+1)
var price4=cookie.substring(begin+1,end)
parseInt(price4)
price4--
price4+=1
price--;
price++;

price+=price4;


begin=cookie.indexOf("|",end);
end=cookie.indexOf("|",begin+1)
stock=cookie.substring(begin+1,end)

begin=cookie.indexOf("|",end);
end=cookie.indexOf("|",begin+1)
howmany=cookie.substring(begin+1,end)

 if (timbo==0)
  {
   timbo=1
   var f_stock=stock;
   var f_howmany=howmany
  }
}
document.cookie="cook=|"+booky+"|"+price+"|"+f_stock+"|"+f_howmany+"|;"
begin=0
end=0
crud="false";
}

while (crud!="true")
{
cookie=document.cookie
begin=cookie.indexOf("|",end);
end=cookie.indexOf("|",begin+1)
booky=cookie.substring(begin+1,end)

 if (end==-1 || end=="")
  crud="true"

begin=cookie.indexOf("|",end);
end=cookie.indexOf("|",begin+1)
price=cookie.substring(begin+1,end)

begin=cookie.indexOf("|",end);
end=cookie.indexOf("|",begin+1)
stock=cookie.substring(begin+1,end)

begin=cookie.indexOf("|",end);
end=cookie.indexOf("|",begin+1)
howmany=cookie.substring(begin+1,end)


if (crud!="true")
 {
  crap[j]=new person(booky,price,stock,howmany)
  j++
 }
}//end of while


for (i=0; i<j; i++)
 {
  for (z=i+1; z<j; z++)
   {
    if (crap[i].stock==crap[z].stock)
     {
      var temp=parseInt(crap[z].quantity)
      var temp2=parseInt(crap[i].quantity)
      if (crap[i].booktit.indexOf("LINE_BR")=="" || crap[i].booktit.indexOf("LINE_BR")==-1)
      temp2+=temp;
      crap[z].quantity=temp2
      crap[i].stock="zip";
     }
   }
 }

  document.cookie="cook=";

book="|"

for (i=0; i<j; i++)
 {
  if (crap[i].stock!="zip")
  book+=crap[i].booktit+"|"+crap[i].price+"|"+crap[i].stock+"|"+crap[i].quantity+"|"
 }
 

   document.cookie="cook="+book+" path='/';"

}


function check(val)
{

var d=document.theform.elements
var nogood="false"
  for (var zit = 0; zit < val.length; zit++) 
   {
    var ha = val.substring(zit, zit + 1)
     if (ha < "0" || ha > "9") 
      {
       alert("Please enter a number for the quantity you require.")
       nogood="true"
         for (zit=0; zit<d.length; zit++)
          {
            if (d[zit].value==val) d[zit].focus();
          } 
      } 
   } 
for (zit=0; zit<document.theform.elements.length-2; zit++)
          {
          if (nogood=="false" && document.theform.elements[zit].type=="text" && document.theform.elements[zit].value!="")
            {
                document.theform.elements[zit-1].checked=true
            }

          if (d[zit].value=="" || d[zit].value=="0" && d[zit].type=="text") 
	       d[zit-1].checked=false
	  }

} //end function


function do_ops()
{

var jmj;
if (document.theform.elements[i].type=="select-one")
jmj=document.theform.elements[i].options[document.theform.elements[i].options.selectedIndex].value
else 
jmj=document.theform.elements[i].value;
var sag=document.theform.elements[i+1].options[document.theform.elements[i+1].options.selectedIndex].value
var bg=0;
var en=0;
var prod1=""
		  bg=jmj.indexOf("|");
	          prod1=jmj.substring(0,bg) //Get the product description

                  bg=jmj.indexOf("|",en)+1
                  en=jmj.indexOf("|",bg+1)
                  var firstprice=jmj.substring(bg,en) //Get the price

                  bg=jmj.indexOf("|",en)+1
                  en=jmj.length
		  var stock1=jmj.substring(bg,en)

		  bg=sag.indexOf("|") 
         	  var prod2=sag.substring(0,bg) //get the description of the option

  	  	  prod1+="-"+prod2 //Product description PLUS OPTION description

	          bg=sag.indexOf("|")+1
                  en=sag.indexOf("|",bg)
                  var secondprice=sag.substring(bg,en) //price

		  bg=sag.indexOf("|",en)+1
                  var stock2=sag.substring(bg,sag.length) //the stock #	
		  stock1+="-"+stock2
		  parseInt(firstprice); parseInt(secondprice); firstprice++; firstprice--; secondprice++; secondprice--; firstprice+=secondprice; firstprice=Math.round(firstprice*100)/100
		  i++;
//asas
          if (document.theform.elements[i+1].type=="select-one")
	              {
			i++;
			while(document.theform.elements[i].type=="select-one")
			 {
                          sag=document.theform.elements[i].options[document.theform.elements[i].options.selectedIndex].value

         	          bg=sag.indexOf("|")
                          prod2=sag.substring(0,bg) //get the description of the option
           	  	  prod1+="-"+prod2 //Product description PLUS OPTION description
        	          bg=sag.indexOf("|",bg)+1
                          en=sag.indexOf("|",bg)

                          secondprice=sag.substring(bg,en) //price
                          parseInt(secondprice); secondprice++; secondprice--; firstprice+=secondprice; firstprice=Math.round(firstprice*100)/100
        		  bg=sag.indexOf("|",en)+1
                          stock2=sag.substring(bg,sag.length) //the stock #	
		          stock1+="-"+stock2
			  i++;
			 }
		      i--
	             }
	              book+=prod1+"|"+firstprice+"|"+stock1
		      book+="|"+document.theform.elements[i+1].value+"|"

}  
 function start() 
 {

 i=0; 
 var cookie=document.cookie; 
 var crud=""; 
 var end=0; 
  
 while (crud!="true") 
 { 
 begin=cookie.indexOf("|",end); 
 end=cookie.indexOf("|",begin+1) 
 book=cookie.substring(begin+1,end) 
  
 if (end==-1 || end=="") 
 crud="true" 
  
 begin=cookie.indexOf("|",end); 
 end=cookie.indexOf("|",begin+1) 
 price=cookie.substring(begin+1,end) 
  
 begin=cookie.indexOf("|",end); 
 end=cookie.indexOf("|",begin+1) 
 stock=cookie.substring(begin+1,end) 
  
 begin=cookie.indexOf("|",end); 
 end=cookie.indexOf("|",begin+1) 
 howmany=cookie.substring(begin+1,end) 
  
 if (crud !="true") 
 { 
  crap[j]=new person(book,price,stock,howmany); 
  j++; 
 } 
  
 } //end of while 
 }

function special()
{
var tempthing=document.cookie
var beginthing=tempthing.indexOf("cook=")+5
tempthing=tempthing.substring(beginthing,tempthing.length)
var moretemp=""
for (var dum1=0; dum1<tempthing.length; dum1++)
{
if (tempthing.substring(dum1,dum1+1)==" ")
{
moretemp+="%20"
}
else
moretemp+=tempthing.substring(dum1,dum1+1)
}
document.cookie="cook="+moretemp

var special=document.cookie
var bspecial=special.indexOf("cook=")+5
var bend=special.indexOf(";",bspecial)
if (bend==-1 || bend=="")
bend=special.length
special=special.substring(bspecial,bend)
location.href="cookies2.htm?"+special
}