// JavaScript Document

function updateTotal(frm){ 
	var x=0;
	
	//alert(blar);
	 if (frm.dvd.value){
//		 alert("1");
		 x+=frm.dvd.value*69.95;
		 }
	 if (frm.vhs.value){
//			 alert("2");
			 x+=frm.vhs.value*69.95;
		 } 
	if (frm.pal.value){
//			 alert("3");
			 x+=frm.pal.value*69.95;
		 }
//	 alert(frm.x_ship_to_state.value);
	if (frm.x_ship_to_state.value=="IL"){
			x+=x*.0775;
		}

	if (x!=0){
			x+=4.95;
		}		
			
//  frm.x_amount.value=x.toFixed(2)

frm.x_amount.value=CurrencyFormatted(x)

}

function CurrencyFormatted(amount)
{
    var i = parseFloat(amount);
    if(isNaN(i)) { i = 0.00; }
    var minus = '';
    if(i < 0) { minus = '-'; }
    i = Math.abs(i);
    i = parseInt((i + .005) * 100);
    i = i / 100;
    s = new String(i);
    if(s.indexOf('.') < 0) { s += '.00'; }
    if(s.indexOf('.') == (s.length - 2)) { s += '0'; }
    s = minus + s;
    return s;
}
// end of function CurrencyFormatted()


<!-- 
/*
Source: Webmonkey Code Library
Author: Nadav Savio
Author Email: nadav@wired.com
*/


// This next little bit of code tests whether the user accepts cookies.

var WM_acceptsCookies = false;
if(document.cookie == '') {
    document.cookie = 'WM_acceptsCookies=yes'; // Try to set a cookie.
    if(document.cookie.indexOf('WM_acceptsCookies=yes') != -1) {
	WM_acceptsCookies = true; 
    }// If it succeeds, set variable
} else { // there was already a cookie
  WM_acceptsCookies = true;
}

function WM_setCookie (name, value, hours, path, domain, secure) {
    if (WM_acceptsCookies) { // Don't waste your time if the browser doesn't accept cookies.
	var not_NN2 = (navigator && navigator.appName 
		       && (navigator.appName == 'Netscape') 
		       && navigator.appVersion 
		       && (parseInt(navigator.appVersion) == 2))?false:true;

	if(hours && not_NN2) { // NN2 cannot handle Dates, so skip this part
	    if ( (typeof(hours) == 'string') && Date.parse(hours) ) { // already a Date string
		var numHours = hours;
	    } else if (typeof(hours) == 'number') { // calculate Date from number of hours
		var numHours = (new Date((new Date()).getTime() + hours*3600000)).toGMTString();
	    }
	}
	document.cookie = name + '=' + escape(value) + ((numHours)?(';expires=' + numHours):'') + ((path)?';path=' + path:'') + ((domain)?';domain=' + domain:'') + ((secure && (secure == true))?'; secure':''); // Set the cookie, adding any parameters that were specified.
    }
} // WM_setCookie

function WM_readCookie(name) {
	if(document.cookie == '') { // there's no cookie, so go no further
	return ''; 
    } else { // there is a cookie
	var firstChar, lastChar;
	var theBigCookie = document.cookie;
	firstChar = theBigCookie.indexOf(name);	// find the start of 'name'
	var NN2Hack = firstChar + name.length;
	if((firstChar != -1) && (theBigCookie.charAt(NN2Hack) == '=')) { // if you found the cookie
	    firstChar += name.length + 1; // skip 'name' and '='
	    lastChar = theBigCookie.indexOf(';', firstChar); // Find the end of the value string (i.e. the next ';').
	    if(lastChar == -1) lastChar = theBigCookie.length;
	    return unescape(theBigCookie.substring(firstChar, lastChar));
	} else { // If there was no cookie of that name, return false.
	    return '';
	}
    }	
} // WM_readCookie

function WM_killCookie(name, path, domain) {
  var theValue = WM_readCookie(name); // We need the value to kill the cookie
  if(theValue) {
      document.cookie = name + '=' + theValue + '; expires=Fri, 13-Apr-1970 00:00:00 GMT' + ((path)?';path=' + path:'') + ((domain)?';domain=' + domain:''); // set an already-expired cookie
  }
} // WM_killCookie

//qString = '?pfprompt='+WM_readCookie('pfprompt')+'&unique='+(Math.floor(100000*Math.random()));

function fillForm() {
	dvd = (WM_readCookie('dvd')) !="" ? WM_readCookie('dvd') : 0;
	vhs = (WM_readCookie('vhs')) != "" ? WM_readCookie('vhs') : 0;
	pal = (WM_readCookie('pal')) !="" ? WM_readCookie('pal') : 0;
	//alert( "My name is ");

	document.form1.dvd.value = dvd;
    document.form1.vhs.value = vhs;
	document.form1.pal.value = pal;
 // fillForm
}

function orderbutton(product) {
//	alert ("hi");
//	var productnum = WM_readCookie(product);
	var productnum = WM_readCookie(product)=="" ? 0 : parseInt(WM_readCookie(product));
//	var productnum = 0;
//	alert (productnum);
	productnum++;
//	alert (productnum);
	WM_setCookie(product,productnum);
}

//premiershowcase code starts here

function sameasAbove(frm) { 
	 if (frm.same.click){
	//	 alert("same");
		  document.form1.x_first_name.value=document.form1.x_ship_to_first_name.value;
		  document.form1.x_last_name.value=document.form1.x_ship_to_last_name.value;
		  document.form1.x_address.value=document.form1.x_ship_to_address.value;
		  document.form1.x_city.value=document.form1.x_ship_to_city.value;
		  document.form1.x_state.value=document.form1.x_ship_to_state.value;
		  document.form1.x_zip.value=document.form1.x_ship_to_zip.value;
		  document.form1.x_phone.value=document.form1.x_ship_to_phone.value;
		  document.form1.x_email.value=document.form1.x_ship_to_email.value;
		 } 
	}
// from http://developer.apple.com/internet/webcontent/validation.html	
function checkWholeForm(frm) {
	//alert (frm.name);
    var why = "";
	why += check_ShipToFName(frm.x_ship_to_first_name.value);
	why += check_ShipToLName(frm.x_ship_to_last_name.value);
	why += check_BillToFName(frm.x_first_name.value);
	why += check_BillToLName(frm.x_last_name.value);
	why += check_ShipToAddress(frm.x_ship_to_address.value);
	why += check_BillToAddress(frm.x_ship_to_address.value);
	why += check_ShipToCity(frm.x_ship_to_city.value);
	why += check_BillToCity(frm.x_ship_to_city.value);
	why += check_ShipToState(frm.x_ship_to_state.value);
	why += check_BillToState(frm.x_state.value);
	why += check_ShipToZip(frm.x_ship_to_zip.value);
	why += check_BillToZip(frm.x_zip.value);
	why += check_ShipToEmail(frm.x_ship_to_email.value);
	why += check_BillToEmail(frm.x_email.value);
	why += check_Terms(frm.terms.value);

    if (why != "") {
       alert(why);
       return false;
    }else {
return true;
	}
}



// email

function check_ShipToEmail(strng) {
var error="";
if (strng == "") {
   error = "You didn't enter a contact email address.\n";
}

    var emailFilter=/^.+@.+\..{2,3}$/;
    if (!(emailFilter.test(strng))) { 
       error = "Please enter a valid contact email address.\n";
    }
    else {
//test email for illegal characters
       var illegalChars= /[\(\)\<\>\,\;\:\\\"\[\]]/
         if (strng.match(illegalChars)) {
          error = "The contact email address contains illegal characters.\n";
       }
    }
return error;    
}

function check_BillToEmail(strng) {
var error="";
if (strng == "") {
   error = "You didn't enter a billing email address.\n";
}

    var emailFilter=/^.+@.+\..{2,3}$/;
    if (!(emailFilter.test(strng))) { 
       error = "Please enter a valid billing email address.\n";
    }
    else {
//test email for illegal characters
       var illegalChars= /[\(\)\<\>\,\;\:\\\"\[\]]/
         if (strng.match(illegalChars)) {
          error = "The billing email address contains illegal characters.\n";
       }
    }
return error;    
}

// test names
function check_ShipToFName(strng) {
var error="";
if (strng == "") {
   error = "Please enter a contact first name.\n";
}
return error;    
}
function check_ShipToLName(strng) {
var error="";
if (strng == "") {
   error = "Please enter a contact last name.\n";
}
return error;    
}
function check_BillToFName(strng) {
var error="";
if (strng == "") {
   error = "Please enter a billing frist name.\n";
}
return error;    
}
function check_BillToLName(strng) {
var error="";
if (strng == "") {
   error = "Please enter a billing last name.\n";
}
return error;    
}

//check address

function check_ShipToAddress(strng) {
var error="";
if (strng == "") {
   error = "Please enter a contact street address.\n";
}
else if (!((strng.search(/(a-z)+/))
  && (strng.search(/(0-9)+/)))) {
  error = "Please enter a valid contact street address.\n";
  }
return error;    
}
function check_BillToAddress(strng) {
var error="";
if (strng == "") {
   error = "Please enter a billing street address.\n";
}
else if (!((strng.search(/(a-z)+/))
  && (strng.search(/(0-9)+/)))) {
  error = "Please enter a valid billing street address.\n";
  }
return error;    
}

// Check City

function check_ShipToCity(strng) {
var error="";
if (strng == "") {
   error = "Please enter a contact city.\n";
}
return error;    
}
function check_BillToCity(strng) {
var error="";
if (strng == "") {
   error = "Please enter a billing city.\n";
}
return error;    
}

// check State

function check_ShipToState(strng) {
var error="";
if (strng == "") {
   error = "Please enter a contact state.\n";
}
	var illegalChars = /[\W_(0-9)]/; // allow only letters
 if ((strng.length < 2) || (strng.length > 2)) {
       error = "Please enter 2 digit mail code for the contact state.\n";
    }
	 else if (illegalChars.test(strng)) {
      error = "The contact state contains illegal characters.\n";
    }
return error;    
}
function check_BillToState(strng) {
var error="";
if (strng == "") {
   error = "Please enter a billing states.\n";
}
	var illegalChars = /[\W_(0-9)]/; // allow only letters
 if ((strng.length < 2) || (strng.length > 2)) {
       error = "Please enter 2 digit mail code for the billing state.\n";
    }
	 else if (illegalChars.test(strng)) {
      error = "The billing state contains illegal characters.\n";
    }
return error;    
}

// check zip

function check_ShipToZip(strng) {
var error="";
if (strng == "") {
   error = "Please enter a contact state.\n";
}
	var illegalChars = /[\W_(A-Z)(a-z)]/; // allow only letters
 if ((strng.length < 5) || (strng.length > 5)) {
       error = "Please enter 5 digit contact zip code.\n";
    }
	 else if (illegalChars.test(strng)) {
      error = "The contact zip code contains illegal characters.\n";
    }
return error;    
}
function check_BillToZip(strng) {
var error="";
if (strng == "") {
   error = "Please enter a billing states.\n";
}
	var illegalChars = /[\W_(A-Z)(a-z)]/; // allow only numbers
 if ((strng.length < 5) || (strng.length > 5)) {
       error = "Please enter 5 digit billing zip code.\n";
    }
	 else if (illegalChars.test(strng)) {
      error = "The billing zip code contains illegal characters.\n";
    }
return error;    
}

// check agree to terms

function check_Terms(string) {
var error="";
if (document.form1.terms.checked == false) {
	error = "Please read and agree to the privacy policy and terms and conditions. \n";
}
return error;
    }

//Check to see if Netscape 4, if so, run function
if (document.layers){ 
self.location.href="detect.html";
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_nbGroup(event, grpName) { //v6.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}