function set_shippingInfo()
{
	if(document.getElementById("chkShip").checked==true)
	{
		
		document.Form1.txtShipCompanyName.value = document.getElementById("txtBillCompanyName").value;
		document.Form1.txtShipAddr1.value = document.getElementById("txtBillAddr1").value;
		document.Form1.txtShipAddr2.value = document.getElementById("txtBillAddr2").value;
		document.Form1.txtShipCity.value = document.getElementById("txtBillCity").value;
		document.Form1.txtShipState.value = document.getElementById("txtBillState").value;
		document.Form1.ddlShipCountry.value = document.getElementById("ddlBillCountry").value;
		document.Form1.txtShipPost.value = document.getElementById("txtBillPost").value;
		document.Form1.txtShipPhone.value = document.getElementById("txtBillPhone").value;
		
		
	}
	else if(document.getElementById("chkShip").checked==false)
	{
		
		document.Form1.txtShipCompanyName.value = "";
		document.Form1.txtShipAddr1.value = "";
		document.Form1.txtShipAddr2.value = "";
		document.Form1.txtShipCity.value = "";
		document.Form1.txtShipState.value = "";
		document.Form1.ddlShipCountry.value = "0";
		document.Form1.txtShipPost.value = "";
		document.Form1.txtShipPhone.value = "";
	}
}
function check_billingInfo()
{
	var arg;
	var flag;
	// check billing info fields
	if (emptyField(document.getElementById("txtBillCompanyName")))
	{
		alert("Enter company Name");
		document.getElementById("txtBillCompanyName").focus();
		return false;
	}	
	
	if (emptyField(document.getElementById("txtBillAddr1")))
	{
		alert("Enter your Frist Address");
		document.getElementById("txtBillAddr1").focus();
		return false;
	}
	if (emptyField(document.getElementById("txtBillCity")))
	{
		alert("Enter your City");
		document.getElementById("txtBillCity").focus();
		return false;
	}
	if (emptyField(document.getElementById("txtBillState")))
	{
		alert("Enter your County");
		document.getElementById("txtBillState").focus();
		return false;
	}
	if (document.getElementById("ddlBillCountry").value == "0")
	{
		alert('Select Your Country.');
		document.getElementById("ddlBillCountry").focus();
		return false;
	}
	if (emptyField(document.getElementById("txtBillPost")))
	{
		alert('Enter PostCode');
		document.getElementById("txtBillPost").focus();
		return false;
	}
	if (emptyField(document.getElementById("txtBillPhone")))
	{
		alert('Enter Phone No.');
		document.getElementById("txtBillPhone").focus();
		return false;
	}
	//if (!isInt(document.getElementById("txtBillPhone").value))
	//{
	//	alert('Please enter only digits.');
	//	document.getElementById("txtBillPhone").focus();
//		return false;
//	}
	
	// check shipping info fields
	if (emptyField(document.getElementById("txtShipCompanyName")))
	{
		alert("Enter your First Name");
		document.getElementById("txtShipCompanyName").focus();
		return false;
	}
	
	if (emptyField(document.getElementById("txtShipAddr1")))
	{
		alert("Enter your Frist Address");
		document.getElementById("txtShipAddr1").focus();
		return false;
	}
	if (emptyField(document.getElementById("txtShipCity")))
	{
		alert("Enter your City");
		document.getElementById("txtShipCity").focus();
		return false;
	}
	if (emptyField(document.getElementById("txtShipState")))
	{
		alert("Enter your County");
		document.getElementById("txtShipState").focus();
		return false;
	}
	if (document.getElementById("ddlShipCountry").value == "0")
	{
		alert('Select Your Country.');
		document.getElementById("ddlShipCountry").focus();
		return false;
	}
	if (emptyField(document.getElementById("txtShipPost")))
	{
		alert('Enter PostCode');
		document.getElementById("txtShipPost").focus();
		return false;
	}
	if (emptyField(document.getElementById("txtShipPhone")))
	{
		alert('Enter Phone No.');
		document.getElementById("txtShipPhone").focus();
		return false;
	}
	//if (!isInt(document.getElementById("txtShipPhone").value))
	//{
	//	alert('Please enter only digits.');
	//	document.getElementById("txtShipPhone").focus();
	//	return false;
//	}
}