// JavaScript Document

//Navigation rollovers for peckandgartner.com
	if (document.images) {
		homeUp = new Image
		homeUp.src = "/images/layout_images/home_up.gif"
		homeOver = new Image
		homeOver.src = "/images/layout_images/home_over.gif"
		
		specialsUp = new Image
		specialsUp.src = "/images/layout_images/specials_up.gif"
		specialsOver = new Image
		specialsOver.src = "/images/layout_images/specials_over.gif"
		
		galleryUp = new Image
		galleryUp.src = "/images/layout_images/gallery_up.gif"
		galleryOver = new Image
		galleryOver.src = "/images/layout_images/gallery_over.gif"
		
		framingUp = new Image
		framingUp.src = "/images/layout_images/framing_up.gif"
		framingOver = new Image
		framingOver.src = "/images/layout_images/framing_over.gif"
		
		collectablesUp = new Image
		collectablesUp.src = "/images/layout_images/collectables_up.gif"
		collectablesOver = new Image
		collectablesOver.src = "/images/layout_images/collectables_over.gif"
		
		aboutUp = new Image
		aboutUp.src = "/images/layout_images/about_up.gif"
		aboutOver = new Image
		aboutOver.src = "/images/layout_images/about_over.gif"
	}
	
	function chgImg (imgField, newImg) {
		if (document.images) {
			document[imgField].src = eval(newImg+".src")
		}
	}

// Opening a new window
	function enlarge(id) {
		leftPos = 0
		topPos = 0
		if (screen) {
			leftPos = (screen.width/2) - 280
			topPos = (screen.height/2) - 240
		}
		editionWindow = window.open("/edition_view.php?id="+id, "galleryWin", 
						"toolbar=no, scrollbars=no, width=480, height=440, location=no, resizable=no, left="+leftPos+", top="+topPos);
	}