function showFinalPrice(){
clearAll();
var id= 0;
	for(i=0; i < document.shipping.methodId.length ; i++){
		if(document.shipping.methodId.options[i].selected){
			id = document.shipping.methodId.options[i].index;
		 }
	}
		var element = 'method' + id;
		$(element).toggle();
}
function clearAll(){
	var elements = document.getElementsByClassName('methods');

	for(i=0;i<elements.length;i++){
		elements[i].style.display='none';
	  }
}

function onSubmitting(){
 valid = true;
	for(i=0; i < document.shipping.methodId.length ; i++){
		if(document.shipping.methodId.options[i].selected && document.shipping.methodId.options[i].index == 0){
			alert("Please Choose a shipping method");
			valid = false;
		}
	}

	var text = document.shipping.cardVerificationCode.value;
	if(text == null || text.length == 0){
		alert("Please Enter a card Verification code");
		valid = false;
	}

	return valid;
}