function chgImg(imgField,newImg)	{
		if (document.images)		{
				document[imgField].src= eval(newImg + ".src")
		}
	}
	
	if(document.images)	{
	var in_the_home = new Image;
	var in_the_home_over = new Image;
	var _home = new Image;
	var home_over = new Image;
	var hotels = new Image;
	var hotels_over = new Image;
	var science = new Image;
	var science_over = new Image;
	var news = new Image;
	var news_over = new Image;
	var faq = new Image;
	var faq_over = new Image;
	var brochure = new Image;
	var brochure_over = new Image;
	var thermo = new Image;
	var thermo_over = new Image;
	var sizes = new Image;
	var sizes_over = new Image;
	var contact = new Image;
	var contact_over = new Image;
	
	in_the_home.src = "/images/design/in_the_home.jpg"
	in_the_home_over.src = "/images/design/in_the_home_over.jpg"
	_home.src = "/images/design/home.jpg"
	home_over.src = "/images/design/home_over.jpg"
	hotels.src = "/images/design/hotels.jpg"
	hotels_over.src = "/images/design/hotels_over.jpg"
	science.src = "/images/design/science.jpg"
	science_over.src = "/images/design/science_over.jpg"
	news.src = "/images/design/news.jpg"
	news_over.src = "/images/design/news_over.jpg"
	faq.src = "/images/design/faq.jpg"
	faq_over.src = "/images/design/faq_over.jpg"
	brochure.src = "/images/design/brochure.jpg"
	brochure_over.src = "/images/design/brochure_over.jpg"
	thermo.src = "/images/design/thermo.jpg"
	thermo_over.src = "/images/design/thermo_over.jpg"
	sizes.src = "/images/design/sizes.jpg"
	sizes_over.src = "/images/design/sizes_over.jpg"
	contact.src = "/images/design/contact.jpg"
	contact_over.src = "/images/design/contact_over.jpg"
	}