// JavaScript Document
	var imgPL1 = new Image();
	var imgPL2 = new Image();	
	var imgPL3 = new Image();	
	imgPL1.src = 'images/slider-handle.gif';
	imgPL2.src = 'images/gallery-slider-bar.jpg';	
	imgPL3.src = 'images/thumbs_loading.jpg';
	var mainImg = '';
	
function showImage(img)
{
	var imgI = new Image();
	mainImg = img;
	imgI.onload = function(img) {
	$('picViewer').innerHTML = "<img onClick='closeImage();' src='" + mainImg + "'><br>Click the image to close.";
	var newWidth = this.width;
	var newHeight = this.height;
	$('picViewer').style.width = "" + newWidth +"px";
	$('picViewer').style.height = "" + newHeight + "px";
	var newMarginLeft = (newWidth / 2);
	var newMarginTop = (newHeight / 2);
	$('picViewer').style.marginLeft = "-" + newMarginLeft + "px";
	$('picViewer').style.marginTop= "-" + newMarginTop + "px";
	new Effect.toggle ('picViewer', 'appear');
	}
	imgI.src = img;		
}	
function closeImage()
{
	new Effect.toggle ('picViewer', 'appear');
}