function nationSearchSubmit()
{
	with(document.nationSearch) {
		submit() ;
	}
}

function changeCvsName(fn, cn, jn)
{
	fn.cvsName1.value = cn ;
	fn.cvsName2.value = jn ;
}

function checkInputComplete(evnt, inputfield, maxLength, nextfield)
{
	if(inputfield.value.length == maxLength) {
		inputfield.blur() ;
		nextfield.focus() ;
		nextfield.select() ;
	}
}

function checkCreditCardNumber()
{
	var fn = document.creditCard ;
	if(fn.cn1.value.length == 0 || fn.cn2.value.length == 0 || fn.cn3.value.length == 0 || fn.cn4.value.length == 0) {
		alert("Input card number") ;
		return false ;
	}

	return true ;
}