var exp = new Date();
var oneYearHence = exp.getTime() + (365 * 24 * 60 * 60 * 1000);
exp.setTime(oneYearHence);

function checkforblanks()
	{
	for (var i = 0; i < arguments.length; i += 2)
		{
		if (!arguments[i])
			{alert("Please enter " + arguments[i+1] + ".");return false;}
		}
	return true;
	}

function validate()
	{
	var isFull = checkforblanks(document.xanaForm.FromName.value, "your name", 
					document.xanaForm.FromAddress.value, "your e-mail");
	if (!isFull){
		return false;
	} else {
		data = escape(document.xanaForm.FromName.value + "|" +
			   document.xanaForm.MailingAddr.value + "|" + 
			   document.xanaForm.City.value + "|" + 
			   document.xanaForm.State.value + "|" + 
			   document.xanaForm.Zip.value + "|" + 
			   document.xanaForm.FromAddress.value);
		document.cookie = "xanaCookie=" + data + "; expires =" + exp.toGMTString();
		}
	return true;
	}
	
function validateOrder()
	{
	var isFull = checkforblanks(document.orderfrm.Name.value, "your  name", 
					document.orderfrm.FromAddress.value, "your e-mail");
	if (!isFull){
		return false;
	} else {
		data = escape(document.orderfrm.Name.value + "|" +
			   document.orderfrm.MailingAddr.value + "|" + 
			   document.orderfrm.City.value + "|" + 
			   document.orderfrm.State.value + "|" + 
			   document.orderfrm.Zip.value + "|" + 
			   document.orderfrm.FromAddress.value);
		document.cookie = "xanaCookie=" + data + "; expires =" + exp.toGMTString();
		}
	return true;
	}

	
function check4Cookie(cookieName) {
	if (document.cookie != "") {
		thisCookie = document.cookie.split("; ")
		for (i=0; i<thisCookie.length; i++) {
			if (cookieName == thisCookie[i].split("=")[0]) {
				cookieChips = unescape(thisCookie[i].split("=")[1]);
				if (cookieChips.split("|")[0] != null) {
					document.xanaForm.FirstName.value = cookieChips.split("|")[0];
					}
				if (cookieChips.split("|")[1] != null) {
					document.xanaForm.LastName.value = cookieChips.split("|")[1];
					}
				if (cookieChips.split("|")[2] != null) {
					document.xanaForm.MailingAddr.value = cookieChips.split("|")[2];
					}
				if (cookieChips.split("|")[3] != null) {
					document.xanaForm.City.value = cookieChips.split("|")[3];
					}
				if (cookieChips.split("|")[4] != null) {
					document.xanaForm.State.value = cookieChips.split("|")[4];
					}
				if (cookieChips.split("|")[5] != null) {
					document.xanaForm.Zip.value = cookieChips.split("|")[5];
					}
				if (cookieChips.split("|")[6] != null) {
					document.xanaForm.FromAddress.value = cookieChips.split("|")[6];
					}
				}
			}
		}
	}

	
function cookieGreeter(cookieName) {
	if (document.cookie == "") {
		document.write("Generic greeting message!");
	} else {
	thisCookie = document.cookie.split("; ")
	for (i=0; i<thisCookie.length; i++) {
		if (cookieName == thisCookie[i].split("=")[0]) {
			for (i=0; i<thisCookie.length; i++) {
				if (cookieName == thisCookie[i].split("=")[0]) {
					cookieChips = unescape(thisCookie[i].split("=")[1]);
					if (cookieChips.split("|")[0] != null) {
						 document.write("Customized Greeting Message, " + cookieChips.split("|")[0] + "!");
						}
					}
				}
			}
		}
	}
}