// JavaScript Document
var frm;
var xmlHttp,xmlHttp1;
var xmlHttp2
var tempProductId;
var url
frm = document.forms["frmPayment"];

function fnCheckCart(CartPageCount,CartPageNo)
{
	if (CartPageCount < "1") 
		alert("Your Cart is Empty. Add Products to the Cart");
	else
		document.location.href = "sermons-payment.asp?cartPageNo="+CartPageNo;
}

function submitSearch()
{
	document.frmSearch.tempSearch.value = "1";
	document.frmSearch.action="sermons-online.asp";
	document.frmSearch.submit();
}

function fnSubmitCart()
{
	if(document.frmPayment.shipOption.value != "")
	{
		document.frmPayment.action="sermons-checkout.asp";
		document.frmPayment.submit();
	}
	else
	{
		return false;
	}
}

function fnSubmit()
{
	var returnValue;
	document.frmSubmit.action="sermons-thankyou.asp";
	returnValue = YY_checkform('frmSubmit','frmBillName','#q','0','Field \'Billing Name\' is not valid.','frmBillAddress','#w','2','Field \'Billing Address\' is not valid.','frmBillCity','#q','0','Field \'Billing City\' is not valid.','frmBillZipcode','#q','0','Field \'Billing ZipCode\' is not valid.','frmBillTelephone','#q','0','Field \'Billing Telephone\' is not valid.','frmBillEmail','#S','2','Field \'Billing E-Mail\' is not valid.','frmShipName','#q','0','Field \'Shipping Name\' is not valid.','frmShipAddress','#w','2','Field \'Shipping Address\' is not valid.','frmShipCity','#q','0','Field \'Shipping City\' is not valid.','frmShipZipcode','#q','0','Field \'Shipping ZipCode\' is not valid.','frmShipTelephone','#q','0','Field \'Shipping Telephone\' is not valid.','frmShipEmail','#S','2','Field \'Shipping E-Mail\' is not valid.'); 
	if (returnValue)
	{
		document.frmSubmit.submit();
	}
}

function fnCheckOut()
{
	document.frmCheckOut.action="sermons-submit.asp";
	document.frmCheckOut.submit();
}

function fnShipCost()
{
	document.frmPayment.shipCost.value=document.frmPayment.shipOption.value;
	document.frmPayment.frmGrandTotal.value=parseFloat(document.frmPayment.frmProductsPrice.value) + parseFloat(document.frmPayment.shipOption.value);
	
	if(document.frmPayment.shipOption.value == "0")
	{
		document.frmPayment.shipMethod[2].checked = true;
	}
	else
	{
		document.frmPayment.shipMethod[1].checked = true;
	}
	
	//url="getAmount.asp?id=3&ShipAmount=" + document.frmPayment.shipOption.value;
//		
//	xmlHttp1=GetXmlHttpObject(stateGrandTotalChanged);
//	xmlHttp1.open("GET", url , true);
//	xmlHttp1.send(null);
}


function fnChangeShipOption()
{
	document.frmPayment.shipOption.value = "0";
	document.frmPayment.shipCost.value = "0";
	document.frmPayment.frmGrandTotal.value=parseFloat(document.frmPayment.frmProductsPrice.value) + parseFloat(document.frmPayment.shipOption.value);
}

//function stateGrandTotalChanged()
//{ 
//	if (xmlHttp1.readyState==4 || xmlHttp1.readyState=="complete")
//	{ 
//		document.frmPayment.frmGrandTotal.value=xmlHttp1.responseText;
//	} 
//} 


function fnChangePayment(frm,chMode,ProductId)
{
	frm = document.forms["frmPayment"];
	
	if(chMode == "1")
	{
		tempProductId = ProductId;
		//var chk = "frmAmount" + ProductId;
		//var AmountText = "frmAmount"+ProductId;
		//var PriceText =  "frmUnitPrice"+ProductId;
//		var QuantityText =  "frmQuantity"+ProductId;
//	
//		url="getAmount.asp?id=1&ProductId=" + ProductId + "&Quantity=" + frm.elements[QuantityText].value + "&UnitPrice=" + frm.elements[PriceText].value;
//		
//		xmlHttp=GetXmlHttpObject(stateChanged);
//		xmlHttp.open("GET", url , true);
//		xmlHttp.send(null);
	fnChangeTotal(ProductId);
	}
	
	if(chMode == "2")
	{
		frm.action="deleteProduct.asp";
		frm.submit();
	}
}


//function stateChanged()
//{ 
//	var AmountText = "frmAmount" + tempProductId;
//	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
//	{ 
//		document.getElementById(AmountText).innerHTML=xmlHttp.responseText;
//		//document.frmPayment.temp.value=xmlHttp.responseText;
//		
//	} 
//} 

function fnChangeTotal(ProductId)
{
	var tempShipMethod;
	if(document.frmPayment.shipMethod[0].checked)
		tempShipMethod="1";
	if(document.frmPayment.shipMethod[1].checked)
		tempShipMethod="2";
	if(document.frmPayment.shipMethod[2].checked)
		tempShipMethod="3";
		
	frm = document.forms["frmPayment"];
	tempProductId = ProductId;
	var chk = "frmAmount" + ProductId;
	var AmountText = "frmAmount"+ProductId;
	var PriceText =  "frmUnitPrice"+ProductId;
	var QuantityText =  "frmQuantity"+ProductId;
	
	document.location.href="sermons-payment.asp?pageNo=" + document.frmPayment.tempPageNo.value + "&shipMethod=" + tempShipMethod + "&shipOption=" +  document.frmPayment.shipOption.value +"&ProductId=" + ProductId + "&Quantity=" + frm.elements[QuantityText].value + "&UnitPrice=" + frm.elements[PriceText].value;
	
	//url="getAmount.asp?id=2";
//	xmlHttp=GetXmlHttpObject(stateChangedTotal);
//	xmlHttp.open("GET", url , true);
//	xmlHttp.send(null);
//	xmlHttp = null; 
//	
	//url="getAmount.asp?id=3";
//	xmlHttp2=GetXmlHttpObject(stateChangedTotal);
//	xmlHttp2.open("GET", url , true);
//	xmlHttp2.send(null);
//	xmlhttp2 = null; 
}


function GetXmlHttpObject(handler)
{ 
	var objXmlHttp=null
	
	if (navigator.userAgent.indexOf("Opera")>=0)
	{
		alert("This example doesn't work in Opera") 
		return 
	}
	if (navigator.userAgent.indexOf("MSIE")>=0)
	{ 
		var strName="Msxml2.XMLHTTP"
		if (navigator.appVersion.indexOf("MSIE 5.5")>=0)
		{
		strName="Microsoft.XMLHTTP"
		} 
		try
		{ 
		objXmlHttp=new ActiveXObject(strName)
		objXmlHttp.onreadystatechange=handler 
		return objXmlHttp
		} 
		catch(e)
		{ 
			alert("Error. Scripting for ActiveX might be disabled") 
			return 
		} 
	} 
	if (navigator.userAgent.indexOf("Mozilla")>=0)
	{
		objXmlHttp=new XMLHttpRequest()
		objXmlHttp.onload=handler
		objXmlHttp.onerror=handler 
		return objXmlHttp
	}
} 

function YY_checkform() { //v4.71
//copyright (c)1998,2002 Yaromat.com
  var a=YY_checkform.arguments,oo=true,v='',s='',err=false,r,o,at,o1,t,i,j,ma,rx,cd,cm,cy,dte,at;
  for (i=1; i<a.length;i=i+4){
    if (a[i+1].charAt(0)=='#'){r=true; a[i+1]=a[i+1].substring(1);}else{r=false}
    o=MM_findObj(a[i].replace(/\[\d+\]/ig,""));
    o1=MM_findObj(a[i+1].replace(/\[\d+\]/ig,""));
    v=o.value;t=a[i+2];
    if (o.type=='text'||o.type=='password'||o.type=='hidden'){
      if (r&&v.length==0){err=true}
      if (v.length>0)
      if (t==1){ //fromto
        ma=a[i+1].split('_');if(isNaN(v)||v<ma[0]/1||v > ma[1]/1){err=true}
      } else if (t==2){
        rx=new RegExp("^[\\w\.=-]+@[\\w\\.-]+\\.[a-zA-Z]{2,4}$");if(!rx.test(v))err=true;
      } else if (t==3){ // date
        ma=a[i+1].split("#");at=v.match(ma[0]);
        if(at){
          cd=(at[ma[1]])?at[ma[1]]:1;cm=at[ma[2]]-1;cy=at[ma[3]];
          dte=new Date(cy,cm,cd);
          if(dte.getFullYear()!=cy||dte.getDate()!=cd||dte.getMonth()!=cm){err=true};
        }else{err=true}
      } else if (t==4){ // time
        ma=a[i+1].split("#");at=v.match(ma[0]);if(!at){err=true}
      } else if (t==5){ // check this 2
            if(o1.length)o1=o1[a[i+1].replace(/(.*\[)|(\].*)/ig,"")];
            if(!o1.checked){err=true}
      } else if (t==6){ // the same
            if(v!=MM_findObj(a[i+1]).value){err=true}
      }
    } else
    if (!o.type&&o.length>0&&o[0].type=='radio'){
          at = a[i].match(/(.*)\[(\d+)\].*/i);
          o2=(o.length>1)?o[at[2]]:o;
      if (t==1&&o2&&o2.checked&&o1&&o1.value.length/1==0){err=true}
      if (t==2){
        oo=false;
        for(j=0;j<o.length;j++){oo=oo||o[j].checked}
        if(!oo){s+='* '+a[i+3]+'\n'}
      }
    } else if (o.type=='checkbox'){
      if((t==1&&o.checked==false)||(t==2&&o.checked&&o1&&o1.value.length/1==0)){err=true}
    } else if (o.type=='select-one'||o.type=='select-multiple'){
      if(t==1&&o.selectedIndex/1==0){err=true}
    }else if (o.type=='textarea'){
      if(v.length<a[i+1]){err=true}
    }
    if (err){s+='* '+a[i+3]+'\n'; err=false}
  }
   
   s=s+CheckMyForm2();
  if (s!=''){alert('The required information is incomplete or contains errors:\t\n\n'+s)}
  document.MM_returnValue = (s=='');
  return document.MM_returnValue;
}


function CheckMyForm2(){
	var i, msg="";
	var frm=document.forms["frmSubmit"];
	var chk=frm.elements["chkTerms"];
	//var opt=frm.elements["payment"];
	
	if(!chk.checked){
		msg+="* Please confirmed that you have agreed the terms and conditions.\n";
	}
	return msg;
}

function copyValues(){
	var frm=document.forms["frmSubmit"];
	var s_name=frm.elements["frmShipName"].value;
	var s_address=frm.elements["frmShipAddress"].value;
	var s_city=frm.elements["frmShipCity"].value;
	var s_state=frm.elements["frmShipState"].value;
	var s_zipcode=frm.elements["frmShipZipcode"].value;
	var s_country=frm.elements["frmShipCountry"].value;
	var s_phone=frm.elements["frmShipTelephone"].value;
	
	
	var b_name=frm.elements["frmBillName"].value;
	var b_address=frm.elements["frmBillAddress"].value;
	var b_city=frm.elements["frmBillCity"].value;
	var b_state=frm.elements["frmBillState"].value;
	var b_zipcode=frm.elements["frmBillZipcode"].value;
	var b_country=frm.elements["frmBillCountry"].value;
	var b_phone=frm.elements["frmBillTelephone"].value;
	var b_email = frm.elements["frmBillEmail"].value;
	
	if(document.forms["frmSubmit"].elements["chk"].checked){
		frm.elements["frmShipName"].value=b_name;
		frm.elements["frmShipAddress"].value=b_address;
		frm.elements["frmShipCity"].value=b_city;
		frm.elements["frmShipState"].value=b_state;
		frm.elements["frmShipZipcode"].value=b_zipcode;
		frm.elements["frmShipCountry"].value=b_country;
		frm.elements["frmShipTelephone"].value=b_phone;
		frm.elements["frmShipEmail"].value=b_email;
	}else{
		frm.elements["frmShipName"].value="";
		frm.elements["frmShipAddress"].value="";
		frm.elements["frmShipCity"].value="";
		frm.elements["frmShipState"].value="";
		frm.elements["frmShipZipcode"].value="";
		frm.elements["frmShipCountry"].value="";
		frm.elements["frmShipTelephone"].value="";
		frm.elements["frmShipEmail"].value=""
	}
}