function getInfo(form) {
form.info.value = "Browser Information: " + navigator.userAgent;
}

function getValue(element) {
var value = getCookie(element.name);
if (value != null) element.value = value;
}

function setValue(element) {
setCookie(element.name, element.value);
}

function fixElement(element, message) {
alert(message);
element.focus();
}

function isLoginFormReady(form) {
var passed = false;
if (form.email.value == "" || form.email.value == "Email Address") {
	fixElement(form.email, "Please enter your Email Address.");
}
else if (form.password.value == "" || form.password.value == "Password") {
	fixElement(form.password, "Please enter your Password.");
}
else {
	getInfo(form);
	passed = true;
}
return passed;
}

function isZipFormReady(form) {
var passed = false;
if (form.zip.value == "" || form.zip.value == "Enter Zip Code") {
	fixElement(form.zip, "Please enter your Zip Code.");
}
else {
	getInfo(form);
	passed = true;
}
return passed;
}

// <form name="something" method="post" action="CGI" onSubmit="return isFormReady(this)">