function ValidNum(field) {
var valid = "0123456789."
var ok = "yes";
var temp;
for (var i=0; i<field.value.length; i++) {
temp = "" + field.value.substring(i, i+1);
if (valid.indexOf(temp) == "-1") ok = "no";
}
if (ok == "no") {
alert("Invalid entry!  Only Numbers are accepted!");
field.focus();
field.select();
   }
}
				
				function fValid()
 {
	if (document.contactus.FullName.value== "") {alert(" Please fill Your Full Name"); document.contactus.FullName.focus(); return(false); }
		
	if (document.contactus.Email.value== "") {alert(" Please fill Your Email Address"); document.contactus.Email.focus(); return(false); }
		
		if (document.contactus.Email.value.indexOf("@")<2) { alert("Please enter a valid Email Address"); document.contactus.Email.focus(); return false; }
		
		if (document.contactus.Address1.value== "") {alert(" Please fill Your Address ");  document.contactus.Address1.focus(); return(false); }
		
		if (document.contactus.City.value== "") {alert(" Please fill Your City ");  document.contactus.City.focus(); return(false); }
		
		if (document.contactus.State.value== "") {alert(" Please fill Your State ");  document.contactus.State.focus(); return(false); }

if (document.contactus.Zip.value== "") {alert(" Please fill Your Zip ");  document.contactus.Zip.focus(); return(false); }

if (document.contactus.Country.value== "") {alert(" Please fill Your Country ");  document.contactus.Country.focus(); return(false); }

if (document.contactus.Comments.value== "") {alert(" Please fill Your Comments ");  document.contactus.Comments.focus(); return(false); }
}


function oValid()
 {
	if (document.neworder.CompanyName.value== "") {alert(" Please fill Your Company Name"); document.neworder.CompanyName.focus(); return(false); }
		
	if (document.neworder.BillingAddress.value== "") {alert(" Please fill Your Billing Address"); document.neworder.BillingAddress.focus(); return(false); }
		
		if (document.neworder.ShippingAddress.value== "") {alert(" Please enter Your Shipping Address ");  document.neworder.ShippingAddress.focus(); return(false); }
		
		if (document.neworder.OrderDate.value== "") {alert(" Please fill Order Date ");  document.neworder.OrderDate.focus(); return(false); }
		
		if (document.neworder.CustomerPO.value== "") {alert(" Please fill Your Customer PO Box Number ");  document.neworder.CustomerPO.focus(); return(false); }
		
		if (document.neworder.OrderPlacedBy.value== "") {alert(" Please fill Your Order Placed By Name");  document.neworder.OrderPlacedBy.focus(); return(false); }
if (document.neworder.mProduct.value== "") {alert(" Please fill Your Product Name ");  document.neworder.mProduct.focus(); return(false); }

if (document.neworder.mQuantity.value== "") {alert(" Please fill product Quantity ");  document.neworder.mQuantity.focus(); return(false); }

if (document.neworder.mDescription.value== "") {alert(" Please fill Your Description ");  document.neworder.mDescription.focus(); return(false); }
}


function AddRows(number)
{
 // alert(document.neworder.up.value);
    //document.neworder.up.value =parseInt(document.neworder.up.value) + 1;
	//j = document.neworder.up.value;
	//alert(j);
	//alert(document.neworder.up.value);
	
	var newrow;
	var newtd;
	var newtxt;
	for(var i=1;i<number+1;i++)
	{
		document.neworder.up.value =parseInt(document.neworder.up.value) + 1;
		j = document.neworder.up.value;
		
		newrow = document.createElement("tr");
		newrow.setAttribute("align","left");
		
		
		
		newtd1  = document.createElement("td");
		newtd1.setAttribute("width","5");
		newtd1.setAttribute("align","left");
		newtd1.className = "body"
		newtd2  = document.createElement("td");
		
		newtd2.setAttribute("align","left");
		newtd2.className = "body"
		
		newinput1 = document.createElement("input");
		newinput2 = document.createElement("input");
		
		newinput1.setAttribute("name", "Product");
		newinput1.setAttribute("type", "text");
		newinput1.setAttribute("size", "35");
		newinput1.className = "textfield"
		
		newtd1.appendChild(document.createTextNode(j));
		newtd2.appendChild(newinput1);
		
		newrow.appendChild(newtd1);
		newrow.appendChild(newtd2);
		
		
		
	
	
		newtd3  = document.createElement("td");
		newtd3.setAttribute("align","center");
		newtd3.className = "textfield"
		
		newtd4  = document.createElement("td");
		newtd4.className = "textfield"
		
		newinput2 = document.createElement("input");
		
		
		newinput2.setAttribute("name", "Quantity");
		newinput2.setAttribute("type", "text");
		newinput2.setAttribute("size", "3");
		newinput2.className = "textfield"
		
		
		newtd3.appendChild(newinput2);
		
		newrow.appendChild(newtd3);
		
		
	
		
		newinput3 = document.createElement("textarea");
		
		
		newinput3.setAttribute("name", "Description");
		newinput3.setAttribute("textarea", "textarea");
		newinput3.setAttribute("cols", "35" );
		newinput3.setAttribute("rows", "1" );
		newinput3.className = "textfield"
		
		
		newtd4.appendChild(newinput3);
		
		newrow.appendChild(newtd4);
		
		document.getElementById("my_table_body").appendChild(newrow);
	}
	
}


function fun()
{
   if (document.neworder.checkbox.checked == true)
   { 
     
    document.neworder.ShippingAddress.value = document.neworder.BillingAddress.value;  
   }
   if (document.neworder.checkbox.checked != true) 
   { 
     
    document.neworder.ShippingAddress.value = '';  
   }
}