if (document.images)
	{
	// mouseover on main nav
	philosophyOn= new Image(180,15);
	philosophyOn.src="images/nav/philosophy_over.gif";
	pflsystemOn= new Image(180,15);
	pflsystemOn.src="images/nav/pflsystem_over.gif";
	integrativeOn= new Image(180,15);
	integrativeOn.src="images/nav/integrative_over.gif";
	emotionalOn= new Image(180,15);
	emotionalOn.src="images/nav/emotional_over.gif";
	connectiveOn= new Image(180,15);
	connectiveOn.src="images/nav/connective_over.gif";
	addictionOn= new Image(180,15);
	addictionOn.src="images/nav/addiction_over.gif";
	habitshiftingOn= new Image(180,15);
	habitshiftingOn.src="images/nav/habitshifting_over.gif";
	cancerOn= new Image(150,15);
	cancerOn.src="images/nav/cancer_over.gif";
	nourishmentOn= new Image(180,15);
	nourishmentOn.src="images/nav/nourishment_over.gif";
	offerOn= new Image(180,15);
	offerOn.src="images/nav/offer_over.gif";
	testimonialsOn= new Image(180,15);
	testimonialsOn.src="images/nav/testimonials_over.gif";
	newslettersOn= new Image(180,15);
	newslettersOn.src="images/nav/newsletters_over.gif";
	aboutOn= new Image(180,15);
	aboutOn.src="images/nav/about_over.gif";
	contactOn= new Image(180,15);
	contactOn.src="images/nav/contact_over.gif";
	resourcesOn= new Image(180,15);
	resourcesOn.src="images/nav/resources_over.gif";
	askOn= new Image(180,15);
	askOn.src="images/nav/ask_over.gif";
	depressionOn= new Image(180,15);
	depressionOn.src="images/nav/depression_over.gif";
	fertilityOn= new Image(180,15);
	fertilityOn.src="images/nav/fertility_over.gif";
	coachingOn= new Image(180,15);
	coachingOn.src="images/nav/coaching_over.gif";
	//mouseover off main nav
	philosophyOff= new Image(180,15);
	philosophyOff.src="images/nav/philosophy_off.gif";
	pflsystemOff= new Image(180,15);
	pflsystemOff.src="images/nav/pflsystem_off.gif";
  	integrativeOff= new Image(180,15);
	integrativeOff.src="images/nav/integrative_off.gif";
	emotionalOff= new Image(180,15);
	emotionalOff.src="images/nav/emotional_off.gif";
	connectiveOff= new Image(180,15);
	connectiveOff.src="images/nav/connective_off.gif";
	addictionOff= new Image(180,15);
	addictionOff.src="images/nav/addiction_off.gif";
	habitshiftingOff= new Image(180,15);
	habitshiftingOff.src="images/nav/habitshifting_off.gif";
	cancerOff= new Image(150,15);
	cancerOff.src="images/nav/cancer_off.gif";
	nourishmentOff= new Image(180,15);
	nourishmentOff.src="images/nav/nourishment_off.gif";
	offerOff= new Image(180,15);
	offerOff.src="images/nav/offer_off.gif";
	testimonialsOff= new Image(180,15);
	testimonialsOff.src="images/nav/testimonials_off.gif";
	newslettersOff= new Image(180,15);
	newslettersOff.src="images/nav/newsletters_off.gif";
	aboutOff= new Image(180,15);
	aboutOff.src="images/nav/about_off.gif";
	contactOff= new Image(180,15);
	contactOff.src="images/nav/contact_off.gif";
	resourcesOff= new Image(180,15);
	resourcesOff.src="images/nav/resources_off.gif";
	askOff= new Image(180,15);
	askOff.src="images/nav/ask_off.gif";
	depressionOff= new Image(180,15);
	depressionOff.src="images/nav/depression_off.gif";
	fertilityOff= new Image(180,15);
	fertilityOff.src="images/nav/fertility_off.gif";
	coachingOff= new Image(180,15);
	coachingOff.src="images/nav/coaching_off.gif";
	// mouseover on mind-body nav
	massageOn= new Image(150,15);
	massageOn.src="images/nav/mind-body/massage_over.gif";
	meditationOn= new Image(150,15);
	meditationOn.src="images/nav/mind-body/meditation_over.gif";
	shiatsuOn= new Image(150,15);
	shiatsuOn.src="images/nav/mind-body/shiatsu_over.gif";
	reikiOn= new Image(150,15);
	reikiOn.src="images/nav/mind-body/reiki_over.gif";
	reflexologyOn= new Image(150,15);
	reflexologyOn.src="images/nav/mind-body/reflexology_over.gif";
	yogaOn= new Image(150,15);
	yogaOn.src="images/nav/mind-body/yoga_over.gif";

	//mouseover off mind-body nav
	massageOff= new Image(150,15);
	massageOff.src="images/nav/mind-body/massage_off.gif";
	meditationOff= new Image(150,15);
	meditationOff.src="images/nav/mind-body/meditation_off.gif";
	shiatsuOff= new Image(150,15);
	shiatsuOff.src="images/nav/mind-body/shiatsu_off.gif";
	reikiOff= new Image(150,15);
	reikiOff.src="images/nav/mind-body/reiki_off.gif";
	reflexologyOff= new Image(150,15);
	reflexologyOff.src="images/nav/mind-body/reflexology_off.gif";
	yogaOff= new Image(150,15);
	yogaOff.src="images/nav/mind-body/yoga_off.gif";

	// mouseover on nutrition nav
	foodhealthOn= new Image(150,15);
	foodhealthOn.src="images/nav/nutrition/food-health_over.gif";
	weightOn= new Image(150,15);
	weightOn.src="images/nav/nutrition/weight_over.gif";
	moodOn= new Image(150,15);
	moodOn.src="images/nav/nutrition/mood_over.gif";

	// mouseover off nutrition nav
	foodhealthOff= new Image(150,15);
	foodhealthOff.src="images/nav/nutrition/food-health_off.gif";
	weightOff= new Image(150,15);
	weightOff.src="images/nav/nutrition/weight_off.gif";
	moodOff= new Image(150,15);
	moodOff.src="images/nav/nutrition/mood_off.gif";

	// mouseover on cancer nav
	cancerhealingOn= new Image(150,15);
	cancerhealingOn.src="images/nav/cancer/cancerhealing_over.gif";
	cancerfoodOn= new Image(150,15);
	cancerfoodOn.src="images/nav/cancer/cancerfood_over.gif";
	
	// mouseover off nutrition nav
	cancerhealingOff= new Image(150,15);
	cancerhealingOff.src="images/nav/cancer/cancerhealing_off.gif";
	cancerfoodOff= new Image(150,15);
	cancerfoodOff.src="images/nav/cancer/cancerfood_off.gif";

	// mouseover on offer nav
	programsOn= new Image(150,15);
	programsOn.src="images/nav/offer/programs_over.gif";
	workshopsOn= new Image(150,15);
	workshopsOn.src="images/nav/offer/workshops_over.gif";
	corporateOn= new Image(150,15);
	corporateOn.src="images/nav/offer/corporate_over.gif";

	// mouseover off offer nav
	programsOff= new Image(150,15);
	programsOff.src="images/nav/offer/programs_off.gif";
	workshopsOff= new Image(150,15);
	workshopsOff.src="images/nav/offer/workshops_off.gif";
	corporateOff= new Image(150,15);
	corporateOff.src="images/nav/offer/corporate_off.gif";
	}

	// mouseover credit on and off
	creditOn= new Image(174,5);
	creditOn.src="images/credit_over.gif";
	creditOff= new Image(174,5);
	creditOff.src="images/credit.gif";

function lightup(imgName)
 {
   if (document.images)
    {
      imgOn=eval(imgName + "On.src");
      document[imgName].src= imgOn;
    }
 }

function turnoff(imgName)
 {
   if (document.images)
    {
      imgOff=eval(imgName + "Off.src");
      document[imgName].src= imgOff;
    }
 }