var couponwidthdefault='358';
var couponheightdefault='480';
var couponiddefault='88';

function validateForm(theForm)
	{
		
		//alert (theForm.lid[0].checked);
		//alert (theForm.lid[1].checked);
		// Customize these calls for your form
		// Start ------->
		//alert (theForm.lid[0].checked);
		if (!validFirstName(theForm.FirstName))
			return false;
		if (!validLastName(theForm.LastName))
			return false;
		if (!validRequired(theForm.Email,"email"))
			return false;
		if (!validEmail(theForm.Email,"Email",true))
			return false;
		// <--------- End
		validateCustomForm(theForm);
		return true;
}

function validateFormFooter(theForm)
	{
		// Customize these calls for your form
		// Start ------->
		if (!validRequired(theForm.Email,"email"))
			return false;
		if (!validEmail(theForm.Email,"Email",true))
			return false;
		// <--------- End
		validateCustomForm(theForm);
		return true;
}
function validVerify(formField,fieldLabel)
{
	var result = true;
	var verstring=(formField.value).toLowerCase();
	//alert(verstring);
	if (verstring != "marina")
	{
		alert('Verification was not successful. Please try again.');
		formField.focus();
		result = false;
	}
	
	return result;
}

function validateFormEmail(theForm)
	{
		// Customize these calls for your form
		// Start ------->
		if (!validRequired(theForm.name,"name"))
			return false;
		if (!validRequired(theForm.email,"your email"))
			return false;
		if (!validEmail(theForm.email,"your email",true))
			return false;
		if (!validRequired(theForm.destination,"destination email"))
			return false;
		if (!validEmail(theForm.destination,"destination email",true))
			return false;
		if (!validVerify(theForm.VERIFICATION,"verification"))
			return false;
		
		
		if (validateCustomForm(theForm)==false)
			return false;
		// <--------- End
		return true;
	}

/************************/
/************************ BEGIN HOMEPAGE ROLLOVER FUNCTIONS ************************/
/************************/
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		times_on = newImage("/images/feature-times-on.gif");
		times_off = newImage("/images/feature-times-off.gif");
		feature_times = newImage("/images/feature-times.gif");
		asps_on = newImage("/images/feature-asps-on.gif");
		asps_off = newImage("/images/feature-asps-off.gif");
		feature_asps = newImage("/images/feature-asps.gif");
		trust_on = newImage("/images/feature-trust-on.gif");
		trust_off = newImage("/images/feature-trust-off.gif");
		feature_trust = newImage("/images/feature-trust.gif");
		phil_on = newImage("/images/feature-phil-on.gif");
		phil_off = newImage("/images/feature-phil-off.gif");
		feature_phil = newImage("/images/feature-phil.gif");
		discovery_on = newImage("/images/feature-discovery-on.gif");
		discovery_off = newImage("/images/feature-discovery-off.gif");
		feature_discovery = newImage("/images/feature-discovery.gif");
		tlc_on = newImage("/images/feature-tlc-on.gif");
		tlc_off = newImage("/images/feature-tlc-off.gif");
		feature_tlc = newImage("/images/feature-tlc.gif");
			
		preloadFlag = true;
		
		times_url = "/news-newyorktimes.cfm";
		asps_url = "/news-teacher.cfm";
		trust_url = "/news-book.cfm";
		phil_url = "/news-drphil.cfm";
		discovery_url = "/news.cfm#appearances";
		tlc_url = "/news.cfm#appearances";
	}
}

function TurnOffImages()
{
	changeImages('times',times_off.src);
	changeImages('phil', phil_off.src);
	changeImages('asps', asps_off.src);
	changeImages('discovery', discovery_off.src);
	changeImages('trust', trust_off.src);
	changeImages('tlc', tlc_off.src);
}
/************************/
/************************ END HOMEPAGE ROLLOVER FUNCTIONS ************************/
/************************/