function validateUpdateCart(index,pid){

	var defaultValue = g("defaultValue"+index).value;
	var intQty = "intQty"+index;
	if(IsNumeric(g(intQty).value)==false){
		alert('Please enter a numeric value for qty');
		g(intQty).value = defaultValue;
		g(intQty).focus();
		g(intQty).select();
		return false;
	}else if(g(intQty).value <= 0){
		alert('The qty must be greater then 0.');
		g(intQty).value = defaultValue;
		g(intQty).focus();
		g(intQty).select();
		return false;
	}else if(g(intQty).value.length > 6){
		alert('You Can Not Enter A Number Greater Then 999,999 For Qty!');
		return false;
	}else{
		g('ac').value = 'updatecard';
		g('intQty').value = g(intQty).value;
		g('pid').value = pid;
		g('frmShoppingCart').submit();
	}
}

function validateDeleteCart(pid){
	var strCheck = confirm('Are you sure you wish to delete your this item ?');
	if (strCheck == true){
		//g('frmShoppingCart').action = URL_ROOT+'/'+lang+'/shopping';
		g('ac').value = 'deletecard';
		g('pid').value = pid;
		g('frmShoppingCart').submit();
	}
}

function validateClearCart(){
	var strCheck = confirm('Are you sure you wish to clear your cart ?');
	if (strCheck == true){
		g('ac').value = 'clearcart';
		g('frmShoppingCart').submit();
	}
}

function validateCheckOut(ln){
	g('frmShoppingCart').action = URL_ROOT+'/checkout-shopping-'+ ln +'.html';
	g('frmShoppingCart').submit();
}

function addToCart(){
	g('frmAddToCart').submit();
}

function inputBillingAddress(a){
	if(a == 'N'){
		g('samedata_h').value = 'no';
		g('frmBillingAddress').style.display = '';
	}else{
		g('samedata_h').value = 'yes';
		g('frmBillingAddress').style.display = 'none';
	}
}

function continueShopping(_rf){
	if(! _rf){
		goto(URI_ROOT);
	}else{
		goto(_rf);
	}
	return true;
}