function check(fr)
	{
	if(fr.Full_Name.value=="")
		{
		alert("Please enter your name!");
		fr.Full_Name.focus();
		return(false);
		}
	if(fr.Address.value=="")
		{
		alert("Please enter your Address!");
		fr.Address.focus();
		return(false);
		}
	if(fr.email.value=="")
		{
		alert("Please enter your E-mail I-D!");
		fr.email.focus();
		return(false);
		}
	if(fr.email.value!="")
		{
		pass=fr.email.value.indexOf('@',0);
		if(pass==-1)
			{
			alert("Not a valid E-mail I-D. E-mail I-D's atleast contain @ and .net, .com, .org.. etc!");
			fr.email.focus();
			return(false);
			}
		}
	}


function change_terms_server(fr,setup,dollar,rs)
	{
	if(fr.Currency.value=="$")
		{
		fr.Payment_Term_dollar.style.visibility="visible"
		fr.Payment_Term_rs.style.visibility="hidden"
		if (setup==1)
			fr.setup.value="$ "+dollar
		}
	else
		{
		fr.Payment_Term_rs.style.visibility="visible"
		fr.Payment_Term_dollar.style.visibility="hidden"
		if (setup==1)
			fr.setup.value="Rs. "+rs
		}
	}

function change_amt(fr,dollar,rs)
	{
	if(fr.Currency.value=="$")
		{
		fr.Amount.value="Yearly $ "+dollar
		}
	else
		{
		fr.Amount.value="Yearly Rs. "+rs+".00"
		}
	}