// global variables
var rootURL = "http://user.fundy.net/morris/";
var rootPage = rootURL + "main.html";
var rootRedirect = rootURL + "redirect.html";
var blnTutorials = false;
var blnTips = false;
var blnGlossary = false;
var blnResources = false;
var blnSearch = false;
var blnFeedback = false;


function formCheck() 
    {

        if (document.theform.FirstName.value == "") 
        {
        alert("Please enter your first name.");
        return false;
        }
        if (document.theform.LastName.value == "") 
        {
        alert("Please enter your last name.");
        return false;
        }
        if (document.theform.Company.value == "") 
        {
        alert("Please enter your company name.");
        return false;
        }
        if (document.theform.Email.value.indexOf("@") == -1 ||
            document.theform.Email.value == "") 
        {
        alert("Please include a proper email address.");
        return false;
        }
		if (document.theform.Phone.value == "") 
        {
        alert("Please enter your telephone number.");
        return false;
        }
    }

// change an image						 
function changeImages(id, url, pic) {
//	document.images[id].src = url;
if (document.layers) {
document.layers[id].document.images[pic].src = url;
}
else if (document.all) {
document.all(pic).src = url;
   }
}
function reset_all() {
	blnTutorials = false;
	blnTips = false;
	blnGlossary = false;
	blnResources = false;
	blnSearch = false;
	blnFeedback = false;
	changeImages('tutorials','graphics/tutorials.gif');
	changeImages('tips','graphics/tips.gif');
	changeImages('glossary','graphics/glossary.gif');
	changeImages('resources','graphics/resources.gif');
	changeImages('search','graphics/search.gif');
	changeImages('feedback','graphics/feedback.gif');
}


// get last modified date of document
function date_lastmodified() {
	var date = new Date(document.lastModified);
	var m = date.getMonth() + 1;
	var d = date.getDate();
	var y = date.getYear() % 100;

	d = d < 10 ? "0" + d : d;
	m = m < 10 ? "0" + m : m;
	y = y < 10 ? "0" + y : y;

	return m + "-" + d + "-" + y;
}