function mouseRollover(imageObject, imageName)

{

  imageObject.src = "images/" + imageName;

}
//alert ("entering define variables");

product01="DARE Tshirt";

product01_desc="Help keep your kids off drugs with this D.A.R.E. T-shirt";

product01_price=5;

product01_image="<img class=imageborder src='dare.jpg'>";

product02="Coach Tshirt";

product02_desc="Something foryour favorite coach";

product02_price=10;

product02_image="<img class=imageborder src='images/coach.jpg'>";

product03="Cat Tshirt";

product03_desc="For the cat lover";

product03_price=340;

product03_image="<img class=imageborder src='images/cat.jpg'>";

grandtotal=0;

//alert ("exiting define variables");



function getCurrentDate()

{

  alert("Entering getCurrentDate()");

  today = new Date();

  //alert("Load today = " + today);

  monthnum = today.getMonth();

  //alert("Load monthnum = " + monthnum);

  datenum = today.getDate();

  yearnum = today.getYear();

  daynum = today.getDay();

  

  daysoftheweek = new Array();

  daysoftheweek[0] = "Sunday";

  daysoftheweek[1] = "Monday";

  daysoftheweek[2] = "Tuesday";

  daysoftheweek[3] = "Wednesday";

  daysoftheweek[4] = "Thursday";

  daysoftheweek[5] = "Friday";

  daysoftheweek[6] = "Saturday";



  monthsoftheyear = new Array("January","February","March","April","May","June","July","August","September","October","November","December");



  document.write(daysoftheweek[daynum] + ", " + monthsoftheyear[monthnum] + " " + datenum + ", " + yearnum);

  

  //alert(monthnum);

}







function buildTable()

{

  //alert ("entering buildtable()");

  document.write("<table id=shoppingcart>");

  document.write("<tr><th>ITEM</th><th>QTY</th><th>UNIT PRICE</th><th>TOTAL PRICE</th></tr>");

  

  //Read QueryString to Retrieve Arguments and Values

  querystring = location.search.substring(1);

  pairs = querystring.split("&");

  

  for (i = 0; i < pairs.length; i++)

  {

    productname = "";

    productprice = 0;

	

	pos = pairs[i].indexOf('=');

    argname = pairs[i].substring(0,pos);

	

	switch (argname)

	{

	  case "QTY01":

	    productname = product01;

		productprice = product01_price;

		break;

	  case "QTY02":

	    productname = product02;

		productprice = product02_price;

		break;

	  case "QTY03":

	    productname = product03;

		productprice = product03_price;

		break;

	}

	

	value = pairs[i].substring(pos+1);

	

	if (value > 0)

	{

	  document.write("<tr><td>" + productname + "</td><td>" + value + "</td><td>" + productprice + "</td><td>" + (value * productprice) + "</td></tr>");

	  grandtotal += (value * productprice);

	}

  }

  document.write("<tr><td colspan=4><a href=checkout.htm><img border='0' src='images/btnCheckOut.jpg'></a>&nbsp;<a href=products.htm><img border='0' src='images/btnCancel.jpg'></a></td></tr>");

  document.write("</table>");

  setCookie('grandtotal',grandtotal,365); 

  //alert ("exiting buildtable()");

}



function rollover (image_object, image_name)

{

  image_object.src = "images/" + image_name;

}



function getcurrentdate ()

{

  //alert ("entering getcurrentdate()");

  x = new Date();

  monthnum = x.getMonth();

  datenum = x.getDate();

  daynum = x.getDay();

  

  daysofweek = new Array();

  daysofweek[0] = "Sunday";

  daysofweek[1] = "Monday";

  daysofweek[2] = "Tuesday";

  daysofweek[3] = "Wednesday";

  daysofweek[4] = "Thursday";

  daysofweek[5] = "Friday";

  daysofweek[6] = "Saturday";



  monthsofyear = new Array("January","February","March","April","May","June","July","August","September","October","November","December");

  

  document.write(daysofweek[daynum] + ", " + monthsofyear[monthnum] + " " + datenum + ", " + x.getYear() + "&nbsp;");  

  

  //alert ("exiting getcurrentdate()");

}



function getCookie(c_name)

{

  if (document.cookie.length>0)

  { 

    c_start=document.cookie.indexOf(c_name + "=")

    if (c_start!=-1)

    { 

      c_start=c_start + c_name.length+1 

      c_end=document.cookie.indexOf(";",c_start)

      if (c_end==-1) c_end=document.cookie.length

        return unescape(document.cookie.substring(c_start,c_end))

     } 

   }

   return ""

}



function setCookie(c_name,value,expiredays)

{

  var exdate=new Date()

  exdate.setDate(exdate.getDate()+expiredays)

  document.cookie=c_name+ "=" +escape(value)+

  ((expiredays==null) ? "" : "; expires="+exdate.toGMTString())

}



function loadTotalAmount()

{

  //document.frmCheckOut.grandtotalamount.value = getCookie('grandtotal');
  document.write(getCookie('grandtotal'));

}


function buildOptions(inputMin, inputMax)
{
	for (i = inputMin; i <= inputMax; i++)
	{
 	  document.write("<option value=" + i + ">" + i "</option>);
	}
}


function validateRequired(field)
{
	with (field)

	{
		if (value == null || value == " ")
		{
			alert (field.name + " is requiered.");
			return false;
		}
	}
}